SXCN10 CYLT 250600
*** NO VALID DATA FILES FOUND FOR BREWER #19 TODAY ***
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170425 05:53
SXCN10 CYLT 250800


    ***      INSUFFICIENT DATA TO CALCULATE      ***
    ***  STATISTICS FOR THIS DAY'S OBSERVATIONS. ***


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-25
     LOCAL SOLAR NOON = 16:07:59 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 06:45:01     2     82.606       6.549    0.2     368.0   4.0     125
 07:05:58     1     82.150       6.275    0.2     372.0   3.0     126
 07:35:26     0     81.435       5.883    0.2     376.0   3.0     125
 07:56:21    -1     80.880       5.606    0.2     387.0   3.0     126

DAILY MEANS   1                  6.078            375.8           126
STANDARD DEVIATION                                  8.2             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170425 07:59
SXCN10 CYLT 251000


    ***      INSUFFICIENT DATA TO CALCULATE      ***
    ***  STATISTICS FOR THIS DAY'S OBSERVATIONS. ***


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-25
     LOCAL SOLAR NOON = 16:07:58 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 06:45:00     2     82.606       6.549    0.2     368.0   4.0     125
 07:05:57     1     82.150       6.275    0.2     372.0   3.0     126
 07:35:25     0     81.435       5.883    0.2     376.0   3.0     125
 07:56:20    -1     80.880       5.606    0.2     387.0   3.0     126
 08:30:27     0     79.902       5.171    0.3     402.0   2.0     128
 08:51:22    -1     79.266       4.920    0.3     387.0   2.0     126
 09:20:50    -1     78.336       4.590    0.3     394.0   3.0     126
 09:41:45    -1     77.656       4.375    0.3     405.0   2.0     127

DAILY MEANS   0                  5.421            386.4           126
STANDARD DEVIATION                                 13.6             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170425 09:55
SXCN10 CYLT 251200
PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-25
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:57 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  11:30:07    0    3.509     418.6     3.0   -11.8     0.9
ZS 0  11:46:02    0    3.414     419.5     4.4   -10.2     1.0
ZS 0  11:50:38    0    3.388     420.4     4.5   -10.4     1.0

   DAILY MEANS    0    3.437     419.5           -10.8
   STANDARD DEVIATION              0.9             0.9
                             3 / 3


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-25
     LOCAL SOLAR NOON = 16:07:57 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 06:44:59     2     82.606       6.549    0.2     368.0   4.0     125
 07:05:56     1     82.150       6.275    0.2     372.0   3.0     126
 07:35:24     0     81.435       5.883    0.2     376.0   3.0     125
 07:56:19    -1     80.880       5.606    0.2     387.0   3.0     126
 08:30:26     0     79.902       5.171    0.3     402.0   2.0     128
 08:51:21    -1     79.266       4.920    0.3     387.0   2.0     126
 09:20:49    -1     78.336       4.590    0.3     394.0   3.0     126
 09:41:44    -1     77.656       4.375    0.3     405.0   2.0     127
 10:15:50    -1     76.532       4.058    0.4     406.0   3.0     123
 10:36:45    -1     75.842       3.884    0.4     411.0   2.0     123
 11:24:29    -1     74.297       3.544    0.5     408.0   2.0     123
 11:40:24    -1     73.800       3.447    0.6     421.0   1.0     123
 11:55:51    -1     73.331       3.360    0.6     414.0   1.0     122

DAILY MEANS   0                  4.743            396.2           125
STANDARD DEVIATION                                 17.0             2
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170425 11:59
SXCN10 CYLT 251400
PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-25
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:57 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  11:30:07    0    3.509     418.6     3.0   -11.8     0.9
ZS 0  11:46:02    0    3.414     419.5     4.4   -10.2     1.0
ZS 0  11:50:38    0    3.388     420.4     4.5   -10.4     1.0
ZS 0  12:01:28    0    3.330     420.7     3.7   -10.4     1.4
ZS 0  12:36:15    0    3.164     425.0     3.9    -9.2     1.3
ZS 0  12:41:17    0    3.142     425.6     3.7   -10.0     1.0
ZS 0  13:12:35   -1    3.023     424.7     1.7    -8.4     0.7
ZS 0  13:26:52    0    2.976     424.3     2.5    -7.7     0.9
ZS 0  13:31:28   -1    2.962     423.9     2.6    -8.0     1.4
ZS 0  13:47:19   -1    2.917     425.9     4.2    -7.8     1.8

   DAILY MEANS    0    3.182     422.9            -9.4
   STANDARD DEVIATION              2.7             1.4
                             10 / 10


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-25
     LOCAL SOLAR NOON = 16:07:57 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 06:44:59     2     82.606       6.549    0.2     368.0   4.0     125
 07:05:56     1     82.150       6.275    0.2     372.0   3.0     126
 07:35:24     0     81.435       5.883    0.2     376.0   3.0     125
 07:56:19    -1     80.880       5.606    0.2     387.0   3.0     126
 08:30:26     0     79.902       5.171    0.3     402.0   2.0     128
 08:51:21    -1     79.266       4.920    0.3     387.0   2.0     126
 09:20:49    -1     78.336       4.590    0.3     394.0   3.0     126
 09:41:44    -1     77.656       4.375    0.3     405.0   2.0     127
 10:15:50    -1     76.532       4.058    0.4     406.0   3.0     123
 10:36:45    -1     75.842       3.884    0.4     411.0   2.0     123
 11:24:29    -1     74.297       3.544    0.5     408.0   2.0     123
 11:40:24    -1     73.800       3.447    0.6     421.0   1.0     123
 11:55:51    -1     73.331       3.360    0.6     414.0   1.0     122
 12:11:45    -1     72.862       3.277    0.6     423.0   1.0     124
 12:30:38    -1     72.330       3.188    0.7     418.0   1.0     124
 12:46:30    -1     71.904       3.121    0.7     424.0   1.0     123
 13:01:57    -1     71.512       3.061    0.7     419.0   2.0     123
 13:17:48    -1     71.134       3.005    0.7     414.0   1.0     124
 13:36:41    -1     70.717       2.947    0.8     421.0   1.0     123
 13:52:33    -1     70.399       2.903    0.8     414.0   2.0     123

DAILY MEANS   0                  4.158            404.2           124
STANDARD DEVIATION                                 17.6             2
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170425 13:59
SXCN10 CYLT 251600
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-25
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:56 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  15:45:03    0    2.738     392.4     2.6    -6.1     1.4

   DAILY MEANS    0    2.738     392.4            -6.1
   STANDARD DEVIATION              0.0             0.0
                             1 / 1


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-25
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:56 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  11:30:07    0    3.509     418.6     3.0   -11.8     0.9
ZS 0  11:46:02    0    3.414     419.5     4.4   -10.2     1.0
ZS 0  11:50:38    0    3.388     420.4     4.5   -10.4     1.0
ZS 0  12:01:28    0    3.330     420.7     3.7   -10.4     1.4
ZS 0  12:36:15    0    3.164     425.0     3.9    -9.2     1.3
ZS 0  12:41:17    0    3.142     425.6     3.7   -10.0     1.0
ZS 0  13:12:35   -1    3.023     424.7     1.7    -8.4     0.7
ZS 0  13:26:52    0    2.976     424.3     2.5    -7.7     0.9
ZS 0  13:31:28   -1    2.962     423.9     2.6    -8.0     1.4
ZS 0  13:47:19   -1    2.917     425.9     4.2    -7.8     1.8
ZS 0  13:58:12    0    2.889     428.0     2.4    -8.1     0.9
ZS 0  14:02:48    0    2.878     429.2     3.5    -8.0     1.3
ZS 0  14:13:38    0    2.854     421.8     2.8    -5.5     0.6
ZS 0  14:34:44    0    2.813     424.6     2.5    -6.5     0.4
ZS 0  15:31:47    0    2.745     426.0     4.9    -5.4     1.4

   DAILY MEANS    0    3.067     423.9            -8.5
   STANDARD DEVIATION              3.1             1.9
                             15 / 15


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-25
     LOCAL SOLAR NOON = 16:07:56 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 06:44:58     2     82.606       6.549    0.2     368.0   4.0     125
 07:05:55     1     82.150       6.275    0.2     372.0   3.0     126
 07:35:23     0     81.435       5.883    0.2     376.0   3.0     125
 07:56:18    -1     80.880       5.606    0.2     387.0   3.0     126
 08:30:25     0     79.902       5.171    0.3     402.0   2.0     128
 08:51:20    -1     79.266       4.920    0.3     387.0   2.0     126
 09:20:48    -1     78.336       4.590    0.3     394.0   3.0     126
 09:41:43    -1     77.656       4.375    0.3     405.0   2.0     127
 10:15:49    -1     76.532       4.058    0.4     406.0   3.0     123
 10:36:44    -1     75.842       3.884    0.4     411.0   2.0     123
 11:24:29    -1     74.297       3.544    0.5     408.0   2.0     123
 11:40:24    -1     73.800       3.447    0.6     421.0   1.0     123
 11:55:51    -1     73.331       3.360    0.6     414.0   1.0     122
 12:11:45    -1     72.862       3.277    0.6     423.0   1.0     124
 12:30:38    -1     72.330       3.188    0.7     418.0   1.0     124
 12:46:30    -1     71.904       3.121    0.7     424.0   1.0     123
 13:01:57    -1     71.512       3.061    0.7     419.0   2.0     123
 13:17:48    -1     71.134       3.005    0.7     414.0   1.0     124
 13:36:41    -1     70.717       2.947    0.8     421.0   1.0     123
 13:52:33    -1     70.399       2.903    0.8     414.0   2.0     123
 14:08:02    -1     70.118       2.866    0.8     412.0   2.0     123
 14:22:27    -1     69.883       2.836    0.8     428.0   2.0     124
 14:39:57    -1     69.635       2.805    0.9     422.0   2.0     124
 14:52:43    -1     69.481       2.785    0.9     423.0   2.0     124
 15:06:45    -1     69.337       2.768    0.9     419.0   1.0     124
 15:19:30     0     69.231       2.755    0.9     419.0   2.0     123
 15:37:00    -1     69.124       2.742    0.9     416.0   2.0     124
 15:49:45    -1     69.074       2.736    0.9     420.0   1.0     124

DAILY MEANS   0                  3.766            408.7           124
STANDARD DEVIATION                                 16.6             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170425 15:59
SXCN10 CYLT 251800
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-25
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:55 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  15:45:03    0    2.738     392.4     2.6    -6.1     1.4
DS 0  17:42:10    2    2.810     378.0     4.7    -3.1     3.1

   DAILY MEANS    1    2.774     385.2            -4.6
   STANDARD DEVIATION             10.2             2.1
                             2 / 2


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-25
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:55 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  11:30:07    0    3.509     418.6     3.0   -11.8     0.9
ZS 0  11:46:02    0    3.414     419.5     4.4   -10.2     1.0
ZS 0  11:50:38    0    3.388     420.4     4.5   -10.4     1.0
ZS 0  12:01:28    0    3.330     420.7     3.7   -10.4     1.4
ZS 0  12:36:15    0    3.164     425.0     3.9    -9.2     1.3
ZS 0  12:41:17    0    3.142     425.6     3.7   -10.0     1.0
ZS 0  13:12:35   -1    3.023     424.7     1.7    -8.4     0.7
ZS 0  13:26:52    0    2.976     424.3     2.5    -7.7     0.9
ZS 0  13:31:28   -1    2.962     423.9     2.6    -8.0     1.4
ZS 0  13:47:19   -1    2.917     425.9     4.2    -7.8     1.8
ZS 0  13:58:12    0    2.889     428.0     2.4    -8.1     0.9
ZS 0  14:02:48    0    2.878     429.2     3.5    -8.0     1.3
ZS 0  14:13:38    0    2.854     421.8     2.8    -5.5     0.6
ZS 0  14:34:44    0    2.813     424.6     2.5    -6.5     0.4
ZS 0  15:31:47    0    2.745     426.0     4.9    -5.4     1.4
ZS 0  15:58:34    0    2.734     428.5     4.9    -5.7     1.6
ZS 0  16:28:50    0    2.736     429.4     3.3    -6.1     0.8
ZS 0  16:55:35    1    2.752     427.5     2.5    -6.0     1.2
ZS 0  17:27:10    1    2.787     426.4     4.1    -5.5     1.2

   DAILY MEANS    0    3.001     424.7            -7.9
   STANDARD DEVIATION              3.3             2.0
                             19 / 19


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-25
     LOCAL SOLAR NOON = 16:07:55 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 06:44:57     2     82.606       6.549    0.2     368.0   4.0     125
 07:05:54     1     82.150       6.275    0.2     372.0   3.0     126
 07:35:22     0     81.435       5.883    0.2     376.0   3.0     125
 07:56:17    -1     80.880       5.606    0.2     387.0   3.0     126
 08:30:24     0     79.902       5.171    0.3     402.0   2.0     128
 08:51:19    -1     79.266       4.920    0.3     387.0   2.0     126
 09:20:47    -1     78.336       4.590    0.3     394.0   3.0     126
 09:41:42    -1     77.656       4.375    0.3     405.0   2.0     127
 10:15:48    -1     76.532       4.058    0.4     406.0   3.0     123
 10:36:43    -1     75.842       3.884    0.4     411.0   2.0     123
 11:24:29    -1     74.297       3.544    0.5     408.0   2.0     123
 11:40:24    -1     73.800       3.447    0.6     421.0   1.0     123
 11:55:51    -1     73.331       3.360    0.6     414.0   1.0     122
 12:11:45    -1     72.862       3.277    0.6     423.0   1.0     124
 12:30:38    -1     72.330       3.188    0.7     418.0   1.0     124
 12:46:30    -1     71.904       3.121    0.7     424.0   1.0     123
 13:01:57    -1     71.512       3.061    0.7     419.0   2.0     123
 13:17:48    -1     71.134       3.005    0.7     414.0   1.0     124
 13:36:41    -1     70.717       2.947    0.8     421.0   1.0     123
 13:52:33    -1     70.399       2.903    0.8     414.0   2.0     123
 14:08:02    -1     70.118       2.866    0.8     412.0   2.0     123
 14:22:27    -1     69.883       2.836    0.8     428.0   2.0     124
 14:39:57    -1     69.635       2.805    0.9     422.0   2.0     124
 14:52:43    -1     69.481       2.785    0.9     423.0   2.0     124
 15:06:45    -1     69.337       2.768    0.9     419.0   1.0     124
 15:19:30     0     69.231       2.755    0.9     419.0   2.0     123
 15:37:00    -1     69.124       2.742    0.9     416.0   2.0     124
 15:49:45    -1     69.074       2.736    0.9     420.0   1.0     124
 16:03:48     0     69.047       2.733    0.9     418.0   2.0     123
 16:16:33     0     69.049       2.733    0.9     420.0   1.0     124
 16:34:02     0     69.090       2.738    0.9     417.0   2.0     126
 16:46:47     0     69.149       2.745    0.9     421.0   2.0     125
 17:00:48     0     69.241       2.756    0.9     421.0   1.0     124
 17:13:33     0     69.349       2.769    0.9     421.0   2.0     126
 17:37:28     1     69.614       2.802    0.9     424.0   1.0     127
 17:50:12     1     69.788       2.824    0.8     427.0   2.0     123

DAILY MEANS   0                  3.543            411.4           124
STANDARD DEVIATION                                 15.6             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170425 17:59
SXCN10 CYLT 252000
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-25
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:54 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  15:45:03    0    2.738     392.4     2.6    -6.1     1.4
DS 0  17:42:10    2    2.810     378.0     4.7    -3.1     3.1
DS 0  19:07:20    2    3.025     391.4     3.0    -4.4     1.4
DS 0  19:24:51    2    3.089     379.6     3.9    -5.6     2.7

   DAILY MEANS    2    2.916     385.4            -4.8
   STANDARD DEVIATION              7.6             1.3
                             4 / 4


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-25
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:54 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  11:30:07    0    3.509     418.6     3.0   -11.8     0.9
ZS 0  11:46:02    0    3.414     419.5     4.4   -10.2     1.0
ZS 0  11:50:38    0    3.388     420.4     4.5   -10.4     1.0
ZS 0  12:01:28    0    3.330     420.7     3.7   -10.4     1.4
ZS 0  12:36:15    0    3.164     425.0     3.9    -9.2     1.3
ZS 0  12:41:17    0    3.142     425.6     3.7   -10.0     1.0
ZS 0  13:12:35   -1    3.023     424.7     1.7    -8.4     0.7
ZS 0  13:26:52    0    2.976     424.3     2.5    -7.7     0.9
ZS 0  13:31:28   -1    2.962     423.9     2.6    -8.0     1.4
ZS 0  13:47:19   -1    2.917     425.9     4.2    -7.8     1.8
ZS 0  13:58:12    0    2.889     428.0     2.4    -8.1     0.9
ZS 0  14:02:48    0    2.878     429.2     3.5    -8.0     1.3
ZS 0  14:13:38    0    2.854     421.8     2.8    -5.5     0.6
ZS 0  14:34:44    0    2.813     424.6     2.5    -6.5     0.4
ZS 0  15:31:47    0    2.745     426.0     4.9    -5.4     1.4
ZS 0  15:58:34    0    2.734     428.5     4.9    -5.7     1.6
ZS 0  16:28:50    0    2.736     429.4     3.3    -6.1     0.8
ZS 0  16:55:35    1    2.752     427.5     2.5    -6.0     1.2
ZS 0  17:27:10    1    2.787     426.4     4.1    -5.5     1.2
ZS 0  18:30:36    2    2.914     420.3     2.9    -6.3     1.2
ZS 0  18:57:25    2    2.992     425.8     1.9    -8.3     0.5
ZS 0  19:28:57    2    3.105     417.4     2.7    -8.5     0.7
ZS 0  19:55:47    1    3.220     418.5     2.4    -9.6     0.9

   DAILY MEANS    0    3.011     424.0            -8.0
   STANDARD DEVIATION              3.6             1.9
                             23 / 23


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-25
     LOCAL SOLAR NOON = 16:07:54 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 06:44:56     2     82.606       6.549    0.2     368.0   4.0     125
 07:05:53     1     82.150       6.275    0.2     372.0   3.0     126
 07:35:21     0     81.435       5.883    0.2     376.0   3.0     125
 07:56:16    -1     80.880       5.606    0.2     387.0   3.0     126
 08:30:23     0     79.902       5.171    0.3     402.0   2.0     128
 08:51:18    -1     79.266       4.920    0.3     387.0   2.0     126
 09:20:46    -1     78.336       4.590    0.3     394.0   3.0     126
 09:41:41    -1     77.656       4.375    0.3     405.0   2.0     127
 10:15:47    -1     76.532       4.058    0.4     406.0   3.0     123
 10:36:42    -1     75.842       3.884    0.4     411.0   2.0     123
 11:24:29    -1     74.297       3.544    0.5     408.0   2.0     123
 11:40:24    -1     73.800       3.447    0.6     421.0   1.0     123
 11:55:51    -1     73.331       3.360    0.6     414.0   1.0     122
 12:11:45    -1     72.862       3.277    0.6     423.0   1.0     124
 12:30:38    -1     72.330       3.188    0.7     418.0   1.0     124
 12:46:30    -1     71.904       3.121    0.7     424.0   1.0     123
 13:01:57    -1     71.512       3.061    0.7     419.0   2.0     123
 13:17:48    -1     71.134       3.005    0.7     414.0   1.0     124
 13:36:41    -1     70.717       2.947    0.8     421.0   1.0     123
 13:52:33    -1     70.399       2.903    0.8     414.0   2.0     123
 14:08:02    -1     70.118       2.866    0.8     412.0   2.0     123
 14:22:27    -1     69.883       2.836    0.8     428.0   2.0     124
 14:39:57    -1     69.635       2.805    0.9     422.0   2.0     124
 14:52:43    -1     69.481       2.785    0.9     423.0   2.0     124
 15:06:45    -1     69.337       2.768    0.9     419.0   1.0     124
 15:19:30     0     69.231       2.755    0.9     419.0   2.0     123
 15:37:00    -1     69.124       2.742    0.9     416.0   2.0     124
 15:49:45    -1     69.074       2.736    0.9     420.0   1.0     124
 16:03:48     0     69.047       2.733    0.9     418.0   2.0     123
 16:16:33     0     69.049       2.733    0.9     420.0   1.0     124
 16:34:02     0     69.090       2.738    0.9     417.0   2.0     126
 16:46:47     0     69.149       2.745    0.9     421.0   2.0     125
 17:00:48     0     69.241       2.756    0.9     421.0   1.0     124
 17:13:33     0     69.349       2.769    0.9     421.0   2.0     126
 17:37:28     1     69.614       2.802    0.9     424.0   1.0     127
 17:50:12     1     69.788       2.824    0.8     427.0   2.0     123
 18:04:16     2     70.004       2.851    0.9     416.0   2.0     128
 18:17:01     2     70.222       2.880    0.8     418.0   2.0     126
 18:35:49     1     70.580       2.928    0.8     421.0   1.0     125
 18:48:35     2     70.846       2.965    0.8     425.0   1.0     126
 19:02:38     2     71.160       3.009    0.8     413.0   2.0     127
 19:15:23     1     71.462       3.053    0.7     416.0   1.0     127
 19:34:11     1     71.937       3.126    0.7     424.0   1.0     127
 19:46:57     0     72.277       3.180    0.7     417.0   1.0     126

DAILY MEANS   0                  3.444            412.8           125
STANDARD DEVIATION                                 14.5             2
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170425 19:58
SXCN10 CYLT 252200
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-25
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:53 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  15:45:03    0    2.738     392.4     2.6    -6.1     1.4
DS 0  17:42:10    2    2.810     378.0     4.7    -3.1     3.1
DS 0  19:07:20    2    3.025     391.4     3.0    -4.4     1.4
DS 0  19:24:51    2    3.089     379.6     3.9    -5.6     2.7
DS 0  20:09:03    0    3.283     357.6     4.0    -4.6     2.2
DS 0  20:35:58    0    3.427     400.9     4.4   -11.6     0.8
DS 0  21:52:58    0    3.958     387.2     3.9   -17.5     1.4

   DAILY MEANS    1    3.190     383.9            -7.6
   STANDARD DEVIATION             14.0             5.2
                             7 / 7


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-25
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:53 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  11:30:07    0    3.509     418.6     3.0   -11.8     0.9
ZS 0  11:46:02    0    3.414     419.5     4.4   -10.2     1.0
ZS 0  11:50:38    0    3.388     420.4     4.5   -10.4     1.0
ZS 0  12:01:28    0    3.330     420.7     3.7   -10.4     1.4
ZS 0  12:36:15    0    3.164     425.0     3.9    -9.2     1.3
ZS 0  12:41:17    0    3.142     425.6     3.7   -10.0     1.0
ZS 0  13:12:35   -1    3.023     424.7     1.7    -8.4     0.7
ZS 0  13:26:52    0    2.976     424.3     2.5    -7.7     0.9
ZS 0  13:31:28   -1    2.962     423.9     2.6    -8.0     1.4
ZS 0  13:47:19   -1    2.917     425.9     4.2    -7.8     1.8
ZS 0  13:58:12    0    2.889     428.0     2.4    -8.1     0.9
ZS 0  14:02:48    0    2.878     429.2     3.5    -8.0     1.3
ZS 0  14:13:38    0    2.854     421.8     2.8    -5.5     0.6
ZS 0  14:34:44    0    2.813     424.6     2.5    -6.5     0.4
ZS 0  15:31:47    0    2.745     426.0     4.9    -5.4     1.4
ZS 0  15:58:34    0    2.734     428.5     4.9    -5.7     1.6
ZS 0  16:28:50    0    2.736     429.4     3.3    -6.1     0.8
ZS 0  16:55:35    1    2.752     427.5     2.5    -6.0     1.2
ZS 0  17:27:10    1    2.787     426.4     4.1    -5.5     1.2
ZS 0  18:30:36    2    2.914     420.3     2.9    -6.3     1.2
ZS 0  18:57:25    2    2.992     425.8     1.9    -8.3     0.5
ZS 0  19:28:57    2    3.105     417.4     2.7    -8.5     0.7
ZS 0  19:55:47    1    3.220     418.5     2.4    -9.6     0.9
ZS 0  20:26:02    0    3.371     411.4     3.7   -10.1     1.2

   DAILY MEANS    0    3.026     423.5            -8.1
   STANDARD DEVIATION              4.4             1.9
                             24 / 24


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-25
     LOCAL SOLAR NOON = 16:07:53 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 06:44:55     2     82.606       6.549    0.2     368.0   4.0     125
 07:05:52     1     82.150       6.275    0.2     372.0   3.0     126
 07:35:20     0     81.435       5.883    0.2     376.0   3.0     125
 07:56:15    -1     80.880       5.606    0.2     387.0   3.0     126
 08:30:22     0     79.902       5.171    0.3     402.0   2.0     128
 08:51:17    -1     79.266       4.920    0.3     387.0   2.0     126
 09:20:45    -1     78.336       4.590    0.3     394.0   3.0     126
 09:41:40    -1     77.656       4.375    0.3     405.0   2.0     127
 10:15:46    -1     76.532       4.058    0.4     406.0   3.0     123
 10:36:41    -1     75.842       3.884    0.4     411.0   2.0     123
 11:24:29    -1     74.297       3.544    0.5     408.0   2.0     123
 11:40:24    -1     73.800       3.447    0.6     421.0   1.0     123
 11:55:51    -1     73.331       3.360    0.6     414.0   1.0     122
 12:11:45    -1     72.862       3.277    0.6     423.0   1.0     124
 12:30:38    -1     72.330       3.188    0.7     418.0   1.0     124
 12:46:30    -1     71.904       3.121    0.7     424.0   1.0     123
 13:01:57    -1     71.512       3.061    0.7     419.0   2.0     123
 13:17:48    -1     71.134       3.005    0.7     414.0   1.0     124
 13:36:41    -1     70.717       2.947    0.8     421.0   1.0     123
 13:52:33    -1     70.399       2.903    0.8     414.0   2.0     123
 14:08:02    -1     70.118       2.866    0.8     412.0   2.0     123
 14:22:27    -1     69.883       2.836    0.8     428.0   2.0     124
 14:39:57    -1     69.635       2.805    0.9     422.0   2.0     124
 14:52:43    -1     69.481       2.785    0.9     423.0   2.0     124
 15:06:45    -1     69.337       2.768    0.9     419.0   1.0     124
 15:19:30     0     69.231       2.755    0.9     419.0   2.0     123
 15:37:00    -1     69.124       2.742    0.9     416.0   2.0     124
 15:49:45    -1     69.074       2.736    0.9     420.0   1.0     124
 16:03:48     0     69.047       2.733    0.9     418.0   2.0     123
 16:16:33     0     69.049       2.733    0.9     420.0   1.0     124
 16:34:02     0     69.090       2.738    0.9     417.0   2.0     126
 16:46:47     0     69.149       2.745    0.9     421.0   2.0     125
 17:00:48     0     69.241       2.756    0.9     421.0   1.0     124
 17:13:33     0     69.349       2.769    0.9     421.0   2.0     126
 17:37:28     1     69.614       2.802    0.9     424.0   1.0     127
 17:50:12     1     69.788       2.824    0.8     427.0   2.0     123
 18:04:16     2     70.004       2.851    0.9     416.0   2.0     128
 18:17:01     2     70.222       2.880    0.8     418.0   2.0     126
 18:35:49     1     70.580       2.928    0.8     421.0   1.0     125
 18:48:35     2     70.846       2.965    0.8     425.0   1.0     126
 19:02:38     2     71.160       3.009    0.8     413.0   2.0     127
 19:15:23     1     71.462       3.053    0.7     416.0   1.0     127
 19:34:11     1     71.937       3.126    0.7     424.0   1.0     127
 19:46:57     0     72.277       3.180    0.7     417.0   1.0     126
 20:01:00     0     72.666       3.244    0.6     421.0   2.0     127
 20:13:46     0     73.032       3.307    0.6     410.0   1.0     125
 20:31:15    -1     73.551       3.400    0.6     417.0   1.0     128
 20:44:01     0     73.940       3.474    0.6     418.0   2.0     125
 20:58:05    -1     74.378       3.560    0.5     410.0   1.0     126
 21:14:00    -1     74.882       3.666    0.5     419.0   1.0     125
 21:38:00    -1     75.658       3.840    0.5     419.0   2.0     129

DAILY MEANS   0                  3.452            413.3           125
STANDARD DEVIATION                                 13.5             2
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170425 21:55
SXCN10 CYLT 260000
*** NO VALID DATA FILES FOUND FOR BREWER #19 TODAY ***
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170426 00:00
SXCN10 CYLT 260200
*** NO VALID DATA FILES FOUND FOR BREWER #19 TODAY ***
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170426 01:58
SXCN10 CYLT 260400
*** NO VALID DATA FILES FOUND FOR BREWER #19 TODAY ***
=
LATEST B-FILE          :  C:/BR#019/DATA/B11517.019
LATEST B-FILE TIMESTAMP:  20170426 03:59
SXCN10 CYLT 260600


    ***      INSUFFICIENT DATA TO CALCULATE      ***
    ***  STATISTICS FOR THIS DAY'S OBSERVATIONS. ***


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-26
     LOCAL SOLAR NOON = 16:07:50 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:14:50     0     83.655       7.255    0.1     394.0   4.0     125
 05:35:46    -1     83.427       7.092    0.1     378.0   3.0     125

DAILY MEANS   0                  7.173            386.0           125
STANDARD DEVIATION                                 11.3             0
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170426 05:59
SXCN10 CYLT 260800


    ***      INSUFFICIENT DATA TO CALCULATE      ***
    ***  STATISTICS FOR THIS DAY'S OBSERVATIONS. ***


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-26
     LOCAL SOLAR NOON = 16:07:49 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:14:49     0     83.655       7.255    0.1     394.0   4.0     125
 05:35:45    -1     83.427       7.092    0.1     378.0   3.0     125
 06:09:37    -1     82.939       6.761    0.1     388.0   4.0     124
 06:30:33    -2     82.567       6.525    0.2     398.0   4.0     125
 07:04:41    -1     81.854       6.108    0.2     394.0   3.0     124
 07:25:36    -1     81.357       5.843    0.2     397.0   3.0     124
 07:55:04    -1     80.589       5.470    0.2     397.0   2.0     124

DAILY MEANS   0                  6.436            392.3           124
STANDARD DEVIATION                                  7.1             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170426 08:00
SXCN10 CYLT 261000
PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:48 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:56:09    0    4.145     401.1     4.3    -9.6     1.3

   DAILY MEANS    0    4.145     401.1            -9.6
   STANDARD DEVIATION              0.0             0.0
                             1 / 1


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-26
     LOCAL SOLAR NOON = 16:07:48 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:14:48     0     83.655       7.255    0.1     394.0   4.0     125
 05:35:44    -1     83.427       7.092    0.1     378.0   3.0     125
 06:09:36    -1     82.939       6.761    0.1     388.0   4.0     124
 06:30:32    -2     82.567       6.525    0.2     398.0   4.0     125
 07:04:40    -1     81.854       6.108    0.2     394.0   3.0     124
 07:25:35    -1     81.357       5.843    0.2     397.0   3.0     124
 07:55:03    -1     80.589       5.470    0.2     397.0   2.0     124
 08:15:58    -1     80.002       5.213    0.2     392.0   3.0     124
 08:50:06    -1     78.980       4.814    0.3     416.0   2.0     126
 09:11:00    -1     78.325       4.586    0.3     406.0   2.0     126
 09:40:29    -1     77.373       4.290    0.4     407.0   2.0     125

DAILY MEANS   0                  5.814            397.0           125
STANDARD DEVIATION                                 10.1             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170426 09:58
SXCN10 CYLT 261200
PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:48 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:56:09    0    4.145     401.1     4.3    -9.6     1.3
ZS 0  10:43:30   -1    3.757     415.2     4.8   -11.4     1.2
ZS 0  10:51:09   -1    3.701     416.5     3.6   -12.2     1.6
ZS 0  10:59:45    0    3.641     410.1     3.8   -10.9     0.8
ZS 0  11:20:15    0    3.506     415.5     2.6   -10.6     1.2
ZS 0  11:31:07    0    3.440     414.1     4.6    -9.4     1.1
ZS 0  11:46:34    0    3.352     414.3     4.6    -9.2     1.5
ZS 0  11:51:35    0    3.325     418.8     4.8   -10.1     0.9

   DAILY MEANS    0    3.608     413.2           -10.4
   STANDARD DEVIATION              5.5             1.0
                             8 / 8


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-26
     LOCAL SOLAR NOON = 16:07:48 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:14:48     0     83.655       7.255    0.1     394.0   4.0     125
 05:35:44    -1     83.427       7.092    0.1     378.0   3.0     125
 06:09:36    -1     82.939       6.761    0.1     388.0   4.0     124
 06:30:32    -2     82.567       6.525    0.2     398.0   4.0     125
 07:04:40    -1     81.854       6.108    0.2     394.0   3.0     124
 07:25:35    -1     81.357       5.843    0.2     397.0   3.0     124
 07:55:03    -1     80.589       5.470    0.2     397.0   2.0     124
 08:15:58    -1     80.002       5.213    0.2     392.0   3.0     124
 08:50:06    -1     78.980       4.814    0.3     416.0   2.0     126
 09:11:00    -1     78.325       4.586    0.3     406.0   2.0     126
 09:40:29    -1     77.373       4.290    0.4     407.0   2.0     125
 10:01:23    -1     76.686       4.098    0.4     413.0   3.0     125
 10:35:30    -1     75.559       3.817    0.5     412.0   2.0     126
 11:09:35    -1     74.447       3.574    0.5     409.0   2.0     124
 11:25:29    -1     73.940       3.474    0.5     418.0   2.0     124
 11:40:56    -1     73.459       3.383    0.6     411.0   1.0     125
 11:56:49    -1     72.976       3.297    0.6     420.0   1.0     125

DAILY MEANS   0                  5.035            402.9           125
STANDARD DEVIATION                                 11.8             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170426 11:59
SXCN10 CYLT 261400
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:47 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  13:56:38    0    2.851     364.3     3.4    -1.0     0.6

   DAILY MEANS    0    2.851     364.3            -1.0
   STANDARD DEVIATION              0.0             0.0
                             1 / 1


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:47 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:56:09    0    4.145     401.1     4.3    -9.6     1.3
ZS 0  10:43:30   -1    3.757     415.2     4.8   -11.4     1.2
ZS 0  10:51:09   -1    3.701     416.5     3.6   -12.2     1.6
ZS 0  10:59:45    0    3.641     410.1     3.8   -10.9     0.8
ZS 0  11:20:15    0    3.506     415.5     2.6   -10.6     1.2
ZS 0  11:31:07    0    3.440     414.1     4.6    -9.4     1.1
ZS 0  11:46:34    0    3.352     414.3     4.6    -9.2     1.5
ZS 0  11:51:35    0    3.325     418.8     4.8   -10.1     0.9
ZS 0  12:05:54    0    3.251     417.7     4.6   -10.1     1.7
ZS 0  12:10:30    0    3.229     414.7     4.0    -9.6     1.9
ZS 0  12:26:22    0    3.155     414.5     4.7    -7.7     1.4
ZS 0  12:37:14    0    3.109     417.5     3.8    -8.4     1.4
ZS 0  12:52:41    0    3.047     415.7     3.4    -7.8     1.0
ZS 0  12:57:42    0    3.029     418.1     3.7    -8.5     1.1
ZS 0  13:11:58    0    2.979     411.1     3.7    -6.6     0.8
ZS 0  13:16:34    0    2.963     410.4     3.3    -6.7     0.7
ZS 0  13:43:21    0    2.884     410.3     3.7    -5.6     0.8

   DAILY MEANS    0    3.324     413.9            -9.1
   STANDARD DEVIATION              4.3             1.8
                             17 / 17


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-26
     LOCAL SOLAR NOON = 16:07:47 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:14:47     0     83.655       7.255    0.1     394.0   4.0     125
 05:35:43    -1     83.427       7.092    0.1     378.0   3.0     125
 06:09:35    -1     82.939       6.761    0.1     388.0   4.0     124
 06:30:31    -2     82.567       6.525    0.2     398.0   4.0     125
 07:04:39    -1     81.854       6.108    0.2     394.0   3.0     124
 07:25:34    -1     81.357       5.843    0.2     397.0   3.0     124
 07:55:02    -1     80.589       5.470    0.2     397.0   2.0     124
 08:15:57    -1     80.002       5.213    0.2     392.0   3.0     124
 08:50:05    -1     78.980       4.814    0.3     416.0   2.0     126
 09:10:59    -1     78.325       4.586    0.3     406.0   2.0     126
 09:40:28    -1     77.373       4.290    0.4     407.0   2.0     125
 10:01:22    -1     76.686       4.098    0.4     413.0   3.0     125
 10:35:29    -1     75.559       3.817    0.5     412.0   2.0     126
 11:09:35    -1     74.447       3.574    0.5     409.0   2.0     124
 11:25:29    -1     73.940       3.474    0.5     418.0   2.0     124
 11:40:56    -1     73.459       3.383    0.6     411.0   1.0     125
 11:56:49    -1     72.976       3.297    0.6     420.0   1.0     125
 12:15:43    -1     72.424       3.204    0.7     411.0   2.0     125
 12:31:36    -1     71.979       3.132    0.7     415.0   2.0     124
 12:47:03     0     71.565       3.069    0.7     411.0   1.0     125
 13:02:55    -1     71.164       3.010    0.8     403.0   1.0     124
 13:21:47     0     70.718       2.947    0.8     409.0   1.0     125
 13:34:32    -1     70.439       2.909    0.8     408.0   2.0     125
 13:48:35     0     70.152       2.871    0.8     401.0   2.0     126

DAILY MEANS   0                  4.448            404.5           125
STANDARD DEVIATION                                 10.4             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170426 13:58
SXCN10 CYLT 261600
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:46 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  13:56:38    0    2.851     364.3     3.4    -1.0     0.6
DS 0  14:50:21    1    2.749     377.6     1.9    -2.1     3.1

   DAILY MEANS    1    2.800     371.0            -1.6
   STANDARD DEVIATION              9.4             0.8
                             2 / 2


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:46 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:56:09    0    4.145     401.1     4.3    -9.6     1.3
ZS 0  10:43:30   -1    3.757     415.2     4.8   -11.4     1.2
ZS 0  10:51:09   -1    3.701     416.5     3.6   -12.2     1.6
ZS 0  10:59:45    0    3.641     410.1     3.8   -10.9     0.8
ZS 0  11:20:15    0    3.506     415.5     2.6   -10.6     1.2
ZS 0  11:31:07    0    3.440     414.1     4.6    -9.4     1.1
ZS 0  11:46:34    0    3.352     414.3     4.6    -9.2     1.5
ZS 0  11:51:35    0    3.325     418.8     4.8   -10.1     0.9
ZS 0  12:05:54    0    3.251     417.7     4.6   -10.1     1.7
ZS 0  12:10:30    0    3.229     414.7     4.0    -9.6     1.9
ZS 0  12:26:22    0    3.155     414.5     4.7    -7.7     1.4
ZS 0  12:37:14    0    3.109     417.5     3.8    -8.4     1.4
ZS 0  12:52:41    0    3.047     415.7     3.4    -7.8     1.0
ZS 0  12:57:42    0    3.029     418.1     3.7    -8.5     1.1
ZS 0  13:11:58    0    2.979     411.1     3.7    -6.6     0.8
ZS 0  13:16:34    0    2.963     410.4     3.3    -6.7     0.7
ZS 0  13:43:21    0    2.884     410.3     3.7    -5.6     0.8
ZS 0  14:13:36    0    2.813     413.2     3.9    -5.7     0.6
ZS 0  14:40:25    0    2.764     411.1     4.9    -4.6     1.4
ZS 0  15:10:40    0    2.725     414.1     3.7    -5.4     1.0
ZS 0  15:37:29    0    2.704     410.9     3.6    -4.2     1.1

   DAILY MEANS    0    3.215     413.6            -8.3
   STANDARD DEVIATION              3.9             2.3
                             21 / 21


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-26
     LOCAL SOLAR NOON = 16:07:46 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:14:46     0     83.655       7.255    0.1     394.0   4.0     125
 05:35:42    -1     83.427       7.092    0.1     378.0   3.0     125
 06:09:34    -1     82.939       6.761    0.1     388.0   4.0     124
 06:30:30    -2     82.567       6.525    0.2     398.0   4.0     125
 07:04:38    -1     81.854       6.108    0.2     394.0   3.0     124
 07:25:33    -1     81.357       5.843    0.2     397.0   3.0     124
 07:55:01    -1     80.589       5.470    0.2     397.0   2.0     124
 08:15:56    -1     80.002       5.213    0.2     392.0   3.0     124
 08:50:04    -1     78.980       4.814    0.3     416.0   2.0     126
 09:10:58    -1     78.325       4.586    0.3     406.0   2.0     126
 09:40:27    -1     77.373       4.290    0.4     407.0   2.0     125
 10:01:21    -1     76.686       4.098    0.4     413.0   3.0     125
 10:35:28    -1     75.559       3.817    0.5     412.0   2.0     126
 11:09:35    -1     74.447       3.574    0.5     409.0   2.0     124
 11:25:29    -1     73.940       3.474    0.5     418.0   2.0     124
 11:40:56    -1     73.459       3.383    0.6     411.0   1.0     125
 11:56:49    -1     72.976       3.297    0.6     420.0   1.0     125
 12:15:43    -1     72.424       3.204    0.7     411.0   2.0     125
 12:31:36    -1     71.979       3.132    0.7     415.0   2.0     124
 12:47:03     0     71.565       3.069    0.7     411.0   1.0     125
 13:02:55    -1     71.164       3.010    0.8     403.0   1.0     124
 13:21:47     0     70.718       2.947    0.8     409.0   1.0     125
 13:34:32    -1     70.439       2.909    0.8     408.0   2.0     125
 13:48:35     0     70.152       2.871    0.8     401.0   2.0     126
 14:01:20     0     69.912       2.840    0.9     415.0   2.0     126
 14:18:49     0     69.616       2.802    0.9     411.0   1.0     126
 14:31:36     0     69.425       2.779    0.9     411.0   2.0     127
 14:45:39     0     69.240       2.756    0.9     407.0   1.0     127
 14:58:24     0     69.096       2.739    0.9     406.0   2.0     126
 15:15:54     0     68.935       2.720    1.0     414.0   1.0     126
 15:28:39     0     68.846       2.710    1.0     411.0   1.0     126
 15:42:42     0     68.776       2.702    1.0     411.0   1.0     126
 15:55:27     0     68.738       2.697    1.0     413.0   1.0     127

DAILY MEANS   0                  3.984            406.3           125
STANDARD DEVIATION                                  9.4             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170426 15:58
SXCN10 CYLT 261800
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:45 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  13:56:38    0    2.851     364.3     3.4    -1.0     0.6
DS 0  14:50:21    1    2.749     377.6     1.9    -2.1     3.1
DS 0  16:35:30    1    2.701     381.7     4.1    -5.0     4.9
DS 0  17:05:46    1    2.723     396.8     4.2    -8.2     3.3
DS 0  17:32:34    1    2.755     405.4     3.3    -5.2     1.8

   DAILY MEANS    1    2.756     385.2            -4.3
   STANDARD DEVIATION             16.2             2.8
                             5 / 5


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:45 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:56:09    0    4.145     401.1     4.3    -9.6     1.3
ZS 0  10:43:30   -1    3.757     415.2     4.8   -11.4     1.2
ZS 0  10:51:09   -1    3.701     416.5     3.6   -12.2     1.6
ZS 0  10:59:45    0    3.641     410.1     3.8   -10.9     0.8
ZS 0  11:20:15    0    3.506     415.5     2.6   -10.6     1.2
ZS 0  11:31:07    0    3.440     414.1     4.6    -9.4     1.1
ZS 0  11:46:34    0    3.352     414.3     4.6    -9.2     1.5
ZS 0  11:51:35    0    3.325     418.8     4.8   -10.1     0.9
ZS 0  12:05:54    0    3.251     417.7     4.6   -10.1     1.7
ZS 0  12:10:30    0    3.229     414.7     4.0    -9.6     1.9
ZS 0  12:26:22    0    3.155     414.5     4.7    -7.7     1.4
ZS 0  12:37:14    0    3.109     417.5     3.8    -8.4     1.4
ZS 0  12:52:41    0    3.047     415.7     3.4    -7.8     1.0
ZS 0  12:57:42    0    3.029     418.1     3.7    -8.5     1.1
ZS 0  13:11:58    0    2.979     411.1     3.7    -6.6     0.8
ZS 0  13:16:34    0    2.963     410.4     3.3    -6.7     0.7
ZS 0  13:43:21    0    2.884     410.3     3.7    -5.6     0.8
ZS 0  14:13:36    0    2.813     413.2     3.9    -5.7     0.6
ZS 0  14:40:25    0    2.764     411.1     4.9    -4.6     1.4
ZS 0  15:10:40    0    2.725     414.1     3.7    -5.4     1.0
ZS 0  15:37:29    0    2.704     410.9     3.6    -4.2     1.1
ZS 0  16:07:44    0    2.695     410.7     4.3    -4.0     1.2
ZS 0  16:39:36    1    2.703     411.3     3.8    -4.1     1.1
ZS 0  17:09:52    1    2.727     411.3     2.6    -4.2     0.9
ZS 0  17:36:40    1    2.762     411.7     3.8    -4.5     1.5

   DAILY MEANS    0    3.136     413.2            -7.6
   STANDARD DEVIATION              3.7             2.6
                             25 / 25


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-26
     LOCAL SOLAR NOON = 16:07:45 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:14:45     0     83.655       7.255    0.1     394.0   4.0     125
 05:35:41    -1     83.427       7.092    0.1     378.0   3.0     125
 06:09:33    -1     82.939       6.761    0.1     388.0   4.0     124
 06:30:29    -2     82.567       6.525    0.2     398.0   4.0     125
 07:04:37    -1     81.854       6.108    0.2     394.0   3.0     124
 07:25:32    -1     81.357       5.843    0.2     397.0   3.0     124
 07:55:00    -1     80.589       5.470    0.2     397.0   2.0     124
 08:15:55    -1     80.002       5.213    0.2     392.0   3.0     124
 08:50:03    -1     78.980       4.814    0.3     416.0   2.0     126
 09:10:57    -1     78.325       4.586    0.3     406.0   2.0     126
 09:40:26    -1     77.373       4.290    0.4     407.0   2.0     125
 10:01:20    -1     76.686       4.098    0.4     413.0   3.0     125
 10:35:27    -1     75.559       3.817    0.5     412.0   2.0     126
 11:09:35    -1     74.447       3.574    0.5     409.0   2.0     124
 11:25:29    -1     73.940       3.474    0.5     418.0   2.0     124
 11:40:56    -1     73.459       3.383    0.6     411.0   1.0     125
 11:56:49    -1     72.976       3.297    0.6     420.0   1.0     125
 12:15:43    -1     72.424       3.204    0.7     411.0   2.0     125
 12:31:36    -1     71.979       3.132    0.7     415.0   2.0     124
 12:47:03     0     71.565       3.069    0.7     411.0   1.0     125
 13:02:55    -1     71.164       3.010    0.8     403.0   1.0     124
 13:21:47     0     70.718       2.947    0.8     409.0   1.0     125
 13:34:32    -1     70.439       2.909    0.8     408.0   2.0     125
 13:48:35     0     70.152       2.871    0.8     401.0   2.0     126
 14:01:20     0     69.912       2.840    0.9     415.0   2.0     126
 14:18:49     0     69.616       2.802    0.9     411.0   1.0     126
 14:31:36     0     69.425       2.779    0.9     411.0   2.0     127
 14:45:39     0     69.240       2.756    0.9     407.0   1.0     127
 14:58:24     0     69.096       2.739    0.9     406.0   2.0     126
 15:15:54     0     68.935       2.720    1.0     414.0   1.0     126
 15:28:39     0     68.846       2.710    1.0     411.0   1.0     126
 15:42:42     0     68.776       2.702    1.0     411.0   1.0     126
 15:55:27     0     68.738       2.697    1.0     413.0   1.0     127
 16:18:02     0     68.729       2.696    1.0     412.0   1.0     127
 16:30:47     1     68.758       2.699    1.0     413.0   1.0     127
 16:44:50     1     68.818       2.706    1.0     416.0   2.0     127
 16:57:35     0     68.897       2.715    1.0     417.0   1.0     126
 17:15:06     0     69.044       2.733    0.9     405.0   1.0     127
 17:27:51     0     69.179       2.749    0.9     408.0   1.0     127
 17:41:54     0     69.353       2.770    0.9     410.0   1.0     126
 17:54:38     0     69.535       2.792    0.9     412.0   1.0     126

DAILY MEANS   0                  3.740            407.3           125
STANDARD DEVIATION                                  8.9             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170426 17:59
SXCN10 CYLT 262000
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:44 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  13:56:38    0    2.851     364.3     3.4    -1.0     0.6
DS 0  14:50:21    1    2.749     377.6     1.9    -2.1     3.1
DS 0  16:35:30    1    2.701     381.7     4.1    -5.0     4.9
DS 0  17:05:46    1    2.723     396.8     4.2    -8.2     3.3
DS 0  17:32:34    1    2.755     405.4     3.3    -5.2     1.8
DS 0  18:16:51    1    2.838     391.6     4.3    -6.8     4.1
DS 0  18:43:40    0    2.907     383.4     4.8    -4.5     3.5

   DAILY MEANS    1    2.789     385.8            -4.7
   STANDARD DEVIATION             13.5             2.5
                             7 / 7


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:44 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:56:09    0    4.145     401.1     4.3    -9.6     1.3
ZS 0  10:43:30   -1    3.757     415.2     4.8   -11.4     1.2
ZS 0  10:51:09   -1    3.701     416.5     3.6   -12.2     1.6
ZS 0  10:59:45    0    3.641     410.1     3.8   -10.9     0.8
ZS 0  11:20:15    0    3.506     415.5     2.6   -10.6     1.2
ZS 0  11:31:07    0    3.440     414.1     4.6    -9.4     1.1
ZS 0  11:46:34    0    3.352     414.3     4.6    -9.2     1.5
ZS 0  11:51:35    0    3.325     418.8     4.8   -10.1     0.9
ZS 0  12:05:54    0    3.251     417.7     4.6   -10.1     1.7
ZS 0  12:10:30    0    3.229     414.7     4.0    -9.6     1.9
ZS 0  12:26:22    0    3.155     414.5     4.7    -7.7     1.4
ZS 0  12:37:14    0    3.109     417.5     3.8    -8.4     1.4
ZS 0  12:52:41    0    3.047     415.7     3.4    -7.8     1.0
ZS 0  12:57:42    0    3.029     418.1     3.7    -8.5     1.1
ZS 0  13:11:58    0    2.979     411.1     3.7    -6.6     0.8
ZS 0  13:16:34    0    2.963     410.4     3.3    -6.7     0.7
ZS 0  13:43:21    0    2.884     410.3     3.7    -5.6     0.8
ZS 0  14:13:36    0    2.813     413.2     3.9    -5.7     0.6
ZS 0  14:40:25    0    2.764     411.1     4.9    -4.6     1.4
ZS 0  15:10:40    0    2.725     414.1     3.7    -5.4     1.0
ZS 0  15:37:29    0    2.704     410.9     3.6    -4.2     1.1
ZS 0  16:07:44    0    2.695     410.7     4.3    -4.0     1.2
ZS 0  16:39:36    1    2.703     411.3     3.8    -4.1     1.1
ZS 0  17:09:52    1    2.727     411.3     2.6    -4.2     0.9
ZS 0  17:36:40    1    2.762     411.7     3.8    -4.5     1.5
ZS 0  18:06:55    1    2.816     413.4     4.9    -4.9     1.8
ZS 0  19:03:59    0    2.969     415.9     4.2    -7.0     1.4
ZS 0  19:30:46    0    3.064     414.2     4.1    -7.4     1.1
ZS 0  19:57:50    0    3.178     414.9     3.9    -9.1     1.7

   DAILY MEANS    0    3.118     413.4            -7.6
   STANDARD DEVIATION              3.5             2.5
                             29 / 29


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-26
     LOCAL SOLAR NOON = 16:07:44 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:14:44     0     83.655       7.255    0.1     394.0   4.0     125
 05:35:40    -1     83.427       7.092    0.1     378.0   3.0     125
 06:09:32    -1     82.939       6.761    0.1     388.0   4.0     124
 06:30:28    -2     82.567       6.525    0.2     398.0   4.0     125
 07:04:36    -1     81.854       6.108    0.2     394.0   3.0     124
 07:25:31    -1     81.357       5.843    0.2     397.0   3.0     124
 07:54:59    -1     80.589       5.470    0.2     397.0   2.0     124
 08:15:54    -1     80.002       5.213    0.2     392.0   3.0     124
 08:50:02    -1     78.980       4.814    0.3     416.0   2.0     126
 09:10:56    -1     78.325       4.586    0.3     406.0   2.0     126
 09:40:25    -1     77.373       4.290    0.4     407.0   2.0     125
 10:01:19    -1     76.686       4.098    0.4     413.0   3.0     125
 10:35:26    -1     75.559       3.817    0.5     412.0   2.0     126
 11:09:35    -1     74.447       3.574    0.5     409.0   2.0     124
 11:25:29    -1     73.940       3.474    0.5     418.0   2.0     124
 11:40:56    -1     73.459       3.383    0.6     411.0   1.0     125
 11:56:49    -1     72.976       3.297    0.6     420.0   1.0     125
 12:15:43    -1     72.424       3.204    0.7     411.0   2.0     125
 12:31:36    -1     71.979       3.132    0.7     415.0   2.0     124
 12:47:03     0     71.565       3.069    0.7     411.0   1.0     125
 13:02:55    -1     71.164       3.010    0.8     403.0   1.0     124
 13:21:47     0     70.718       2.947    0.8     409.0   1.0     125
 13:34:32    -1     70.439       2.909    0.8     408.0   2.0     125
 13:48:35     0     70.152       2.871    0.8     401.0   2.0     126
 14:01:20     0     69.912       2.840    0.9     415.0   2.0     126
 14:18:49     0     69.616       2.802    0.9     411.0   1.0     126
 14:31:36     0     69.425       2.779    0.9     411.0   2.0     127
 14:45:39     0     69.240       2.756    0.9     407.0   1.0     127
 14:58:24     0     69.096       2.739    0.9     406.0   2.0     126
 15:15:54     0     68.935       2.720    1.0     414.0   1.0     126
 15:28:39     0     68.846       2.710    1.0     411.0   1.0     126
 15:42:42     0     68.776       2.702    1.0     411.0   1.0     126
 15:55:27     0     68.738       2.697    1.0     413.0   1.0     127
 16:18:02     0     68.729       2.696    1.0     412.0   1.0     127
 16:30:47     1     68.758       2.699    1.0     413.0   1.0     127
 16:44:50     1     68.818       2.706    1.0     416.0   2.0     127
 16:57:35     0     68.897       2.715    1.0     417.0   1.0     126
 17:15:06     0     69.044       2.733    0.9     405.0   1.0     127
 17:27:51     0     69.179       2.749    0.9     408.0   1.0     127
 17:41:54     0     69.353       2.770    0.9     410.0   1.0     126
 17:54:38     0     69.535       2.792    0.9     412.0   1.0     126
 18:12:09     0     69.819       2.828    0.9     418.0   1.0     126
 18:24:54     0     70.050       2.857    0.9     404.0   1.0     127
 18:38:57    -1     70.327       2.894    0.8     410.0   1.0     127
 18:51:43    -1     70.598       2.930    0.8     411.0   2.0     127
 19:09:12    -1     70.998       2.986    0.8     419.0   2.0     126
 19:21:56    -1     71.309       3.031    0.8     409.0   1.0     126
 19:36:00    -1     71.669       3.085    0.7     420.0   2.0     127
 19:48:46    -1     72.012       3.138    0.7     406.0   2.0     126

DAILY MEANS   0                  3.614            408.1           126
STANDARD DEVIATION                                  8.6             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170426 19:59
SXCN10 CYLT 262200
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:44 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  13:56:38    0    2.851     364.3     3.4    -1.0     0.6
DS 0  14:50:21    1    2.749     377.6     1.9    -2.1     3.1
DS 0  16:35:30    1    2.701     381.7     4.1    -5.0     4.9
DS 0  17:05:46    1    2.723     396.8     4.2    -8.2     3.3
DS 0  17:32:34    1    2.755     405.4     3.3    -5.2     1.8
DS 0  18:16:51    1    2.838     391.6     4.3    -6.8     4.1
DS 0  18:43:40    0    2.907     383.4     4.8    -4.5     3.5

   DAILY MEANS    1    2.789     385.8            -4.7
   STANDARD DEVIATION             13.5             2.5
                             7 / 7


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-26
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:44 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:56:09    0    4.145     401.1     4.3    -9.6     1.3
ZS 0  10:43:30   -1    3.757     415.2     4.8   -11.4     1.2
ZS 0  10:51:09   -1    3.701     416.5     3.6   -12.2     1.6
ZS 0  10:59:45    0    3.641     410.1     3.8   -10.9     0.8
ZS 0  11:20:15    0    3.506     415.5     2.6   -10.6     1.2
ZS 0  11:31:07    0    3.440     414.1     4.6    -9.4     1.1
ZS 0  11:46:34    0    3.352     414.3     4.6    -9.2     1.5
ZS 0  11:51:35    0    3.325     418.8     4.8   -10.1     0.9
ZS 0  12:05:54    0    3.251     417.7     4.6   -10.1     1.7
ZS 0  12:10:30    0    3.229     414.7     4.0    -9.6     1.9
ZS 0  12:26:22    0    3.155     414.5     4.7    -7.7     1.4
ZS 0  12:37:14    0    3.109     417.5     3.8    -8.4     1.4
ZS 0  12:52:41    0    3.047     415.7     3.4    -7.8     1.0
ZS 0  12:57:42    0    3.029     418.1     3.7    -8.5     1.1
ZS 0  13:11:58    0    2.979     411.1     3.7    -6.6     0.8
ZS 0  13:16:34    0    2.963     410.4     3.3    -6.7     0.7
ZS 0  13:43:21    0    2.884     410.3     3.7    -5.6     0.8
ZS 0  14:13:36    0    2.813     413.2     3.9    -5.7     0.6
ZS 0  14:40:25    0    2.764     411.1     4.9    -4.6     1.4
ZS 0  15:10:40    0    2.725     414.1     3.7    -5.4     1.0
ZS 0  15:37:29    0    2.704     410.9     3.6    -4.2     1.1
ZS 0  16:07:44    0    2.695     410.7     4.3    -4.0     1.2
ZS 0  16:39:36    1    2.703     411.3     3.8    -4.1     1.1
ZS 0  17:09:52    1    2.727     411.3     2.6    -4.2     0.9
ZS 0  17:36:40    1    2.762     411.7     3.8    -4.5     1.5
ZS 0  18:06:55    1    2.816     413.4     4.9    -4.9     1.8
ZS 0  19:03:59    0    2.969     415.9     4.2    -7.0     1.4
ZS 0  19:30:46    0    3.064     414.2     4.1    -7.4     1.1
ZS 0  19:57:50    0    3.178     414.9     3.9    -9.1     1.7
ZS 0  20:02:26    0    3.199     413.9     3.1    -8.4     1.5
ZS 0  20:16:37    0    3.267     413.5     4.0    -8.9     1.0
ZS 0  20:27:26    0    3.323     411.7     3.2    -8.4     1.1
ZS 0  20:32:02   -1    3.347     414.8     4.9    -9.3     1.1
ZS 0  20:47:55    0    3.437     414.5     4.3   -10.4     1.4

   DAILY MEANS    0    3.147     413.4            -7.8
   STANDARD DEVIATION              3.2             2.4
                             34 / 34


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-26
     LOCAL SOLAR NOON = 16:07:44 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:14:44     0     83.655       7.255    0.1     394.0   4.0     125
 05:35:40    -1     83.427       7.092    0.1     378.0   3.0     125
 06:09:32    -1     82.939       6.761    0.1     388.0   4.0     124
 06:30:28    -2     82.567       6.525    0.2     398.0   4.0     125
 07:04:36    -1     81.854       6.108    0.2     394.0   3.0     124
 07:25:31    -1     81.357       5.843    0.2     397.0   3.0     124
 07:54:59    -1     80.589       5.470    0.2     397.0   2.0     124
 08:15:54    -1     80.002       5.213    0.2     392.0   3.0     124
 08:50:02    -1     78.980       4.814    0.3     416.0   2.0     126
 09:10:56    -1     78.325       4.586    0.3     406.0   2.0     126
 09:40:25    -1     77.373       4.290    0.4     407.0   2.0     125
 10:01:19    -1     76.686       4.098    0.4     413.0   3.0     125
 10:35:26    -1     75.559       3.817    0.5     412.0   2.0     126
 11:09:35    -1     74.447       3.574    0.5     409.0   2.0     124
 11:25:29    -1     73.940       3.474    0.5     418.0   2.0     124
 11:40:56    -1     73.459       3.383    0.6     411.0   1.0     125
 11:56:49    -1     72.976       3.297    0.6     420.0   1.0     125
 12:15:43    -1     72.424       3.204    0.7     411.0   2.0     125
 12:31:36    -1     71.979       3.132    0.7     415.0   2.0     124
 12:47:03     0     71.565       3.069    0.7     411.0   1.0     125
 13:02:55    -1     71.164       3.010    0.8     403.0   1.0     124
 13:21:47     0     70.718       2.947    0.8     409.0   1.0     125
 13:34:32    -1     70.439       2.909    0.8     408.0   2.0     125
 13:48:35     0     70.152       2.871    0.8     401.0   2.0     126
 14:01:20     0     69.912       2.840    0.9     415.0   2.0     126
 14:18:49     0     69.616       2.802    0.9     411.0   1.0     126
 14:31:36     0     69.425       2.779    0.9     411.0   2.0     127
 14:45:39     0     69.240       2.756    0.9     407.0   1.0     127
 14:58:24     0     69.096       2.739    0.9     406.0   2.0     126
 15:15:54     0     68.935       2.720    1.0     414.0   1.0     126
 15:28:39     0     68.846       2.710    1.0     411.0   1.0     126
 15:42:42     0     68.776       2.702    1.0     411.0   1.0     126
 15:55:27     0     68.738       2.697    1.0     413.0   1.0     127
 16:18:02     0     68.729       2.696    1.0     412.0   1.0     127
 16:30:47     1     68.758       2.699    1.0     413.0   1.0     127
 16:44:50     1     68.818       2.706    1.0     416.0   2.0     127
 16:57:35     0     68.897       2.715    1.0     417.0   1.0     126
 17:15:06     0     69.044       2.733    0.9     405.0   1.0     127
 17:27:51     0     69.179       2.749    0.9     408.0   1.0     127
 17:41:54     0     69.353       2.770    0.9     410.0   1.0     126
 17:54:38     0     69.535       2.792    0.9     412.0   1.0     126
 18:12:09     0     69.819       2.828    0.9     418.0   1.0     126
 18:24:54     0     70.050       2.857    0.9     404.0   1.0     127
 18:38:57    -1     70.327       2.894    0.8     410.0   1.0     127
 18:51:43    -1     70.598       2.930    0.8     411.0   2.0     127
 19:09:12    -1     70.998       2.986    0.8     419.0   2.0     126
 19:21:56    -1     71.309       3.031    0.8     409.0   1.0     126
 19:36:00    -1     71.669       3.085    0.7     420.0   2.0     127
 19:48:46    -1     72.012       3.138    0.7     406.0   2.0     126
 20:07:39    -1     72.541       3.223    0.7     409.0   2.0     126
 20:21:50    -1     72.956       3.293    0.6     421.0   2.0     126
 20:37:15    -1     73.419       3.376    0.6     409.0   1.0     126
 20:53:08    -1     73.910       3.468    0.6     417.0   2.0     126
 21:12:02    -2     74.507       3.587    0.5     407.0   2.0     126
 21:27:50    -1     75.016       3.695    0.5     403.0   3.0     126
 21:54:23    -1     75.879       3.893    0.4     415.0   2.0     127

DAILY MEANS   0                  3.601            408.5           126
STANDARD DEVIATION                                  8.4             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170426 21:59
SXCN10 CYLT 270000
*** NO VALID DATA FILES FOUND FOR BREWER #19 TODAY ***
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170427 00:00
SXCN10 CYLT 270200
*** NO VALID DATA FILES FOUND FOR BREWER #19 TODAY ***
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170427 01:59
SXCN10 CYLT 270400
*** NO VALID DATA FILES FOUND FOR BREWER #19 TODAY ***
=
LATEST B-FILE          :  C:/BR#019/DATA/B11617.019
LATEST B-FILE TIMESTAMP:  20170427 03:58
SXCN10 CYLT 270600


    ***      INSUFFICIENT DATA TO CALCULATE      ***
    ***  STATISTICS FOR THIS DAY'S OBSERVATIONS. ***


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-27
     LOCAL SOLAR NOON = 16:07:41 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:15:38     0     83.326       7.022    0.1     384.0   3.0     129
 05:35:15    -1     83.112       6.876    0.1     384.0   4.0     128

DAILY MEANS   0                  6.949            384.0           129
STANDARD DEVIATION                                  0.0             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170427 05:59
SXCN10 CYLT 270800
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:40 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  06:52:06    0    6.083     287.2     4.6   -42.9     2.5
DS 0  07:39:50    0    5.509     349.4     3.8   -48.1     1.3

   DAILY MEANS    0    5.796     318.3           -45.5
   STANDARD DEVIATION             44.0             3.7
                             2 / 2


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-27
     LOCAL SOLAR NOON = 16:07:40 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:15:37     0     83.326       7.022    0.1     384.0   3.0     129
 05:35:14    -1     83.112       6.876    0.1     384.0   4.0     128
 06:04:32    -2     82.700       6.608    0.2     381.0   3.0     129
 06:24:04    -1     82.367       6.403    0.2     383.0   4.0     128
 06:56:49    -1     81.708       6.028    0.2     382.0   3.0     129
 07:16:23    -1     81.260       5.793    0.2     383.0   3.0     128
 07:44:34    -1     80.550       5.452    0.2     388.0   3.0     129

DAILY MEANS   0                  6.312            383.6           129
STANDARD DEVIATION                                  2.2             1
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170427 07:59
SXCN10 CYLT 271000
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:39 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  06:52:06    0    6.083     287.2     4.6   -42.9     2.5
DS 0  07:39:50    0    5.509     349.4     3.8   -48.1     1.3
DS 0  07:59:23   -1    5.275     360.1     3.5   -43.9     2.1
DS 0  08:32:06    0    4.897     373.3     2.4   -35.8     1.2
DS 0  08:51:32    0    4.685     378.4     2.6   -31.3     1.6
DS 0  09:19:30    0    4.398     380.9     1.3   -23.2     1.2
DS 0  09:39:00   -1    4.212     386.8     1.2   -20.4     0.9

   DAILY MEANS    0    5.008     359.4           -35.1
   STANDARD DEVIATION             34.4            10.6
                             7 / 7


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-27
     LOCAL SOLAR NOON = 16:07:39 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:15:36     0     83.326       7.022    0.1     384.0   3.0     129
 05:35:13    -1     83.112       6.876    0.1     384.0   4.0     128
 06:04:31    -2     82.700       6.608    0.2     381.0   3.0     129
 06:24:03    -1     82.367       6.403    0.2     383.0   4.0     128
 06:56:48    -1     81.708       6.028    0.2     382.0   3.0     129
 07:16:22    -1     81.260       5.793    0.2     383.0   3.0     128
 07:44:33    -1     80.550       5.452    0.2     388.0   3.0     129
 08:04:05    -1     80.018       5.219    0.2     376.0   2.0     129
 08:36:49    -1     79.065       4.845    0.3     385.0   3.0     132
 08:56:14    -1     78.469       4.635    0.3     390.0   2.0     132
 09:24:13    -1     77.580       4.352    0.4     397.0   2.0     132
 09:43:42    -1     76.946       4.169    0.4     401.0   2.0     132

DAILY MEANS   0                  5.617            386.2           130
STANDARD DEVIATION                                  7.0             2
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170427 09:57
SXCN10 CYLT 271200
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:38 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  06:52:06    0    6.083     287.2     4.6   -42.9     2.5
DS 0  07:39:50    0    5.509     349.4     3.8   -48.1     1.3
DS 0  07:59:23   -1    5.275     360.1     3.5   -43.9     2.1
DS 0  08:32:06    0    4.897     373.3     2.4   -35.8     1.2
DS 0  08:51:32    0    4.685     378.4     2.6   -31.3     1.6
DS 0  09:19:30    0    4.398     380.9     1.3   -23.2     1.2
DS 0  09:39:00   -1    4.212     386.8     1.2   -20.4     0.9
DS 0  10:11:37    0    3.929     387.3     0.9   -14.4     0.5
DS 0  10:31:01    0    3.777     391.8     1.6   -13.1     1.9
DS 0  10:46:45    0    3.663     395.5     1.9   -11.4     0.6
DS 0  11:00:48    0    3.567     397.9     0.9   -10.8     0.7
DS 0  11:04:08    0    3.545     400.2     1.3   -10.0     0.7
DS 0  11:13:37    0    3.485     400.1     2.5    -9.9     1.5
DS 0  11:27:40    0    3.400     402.5     1.6    -9.0     0.5
DS 0  11:31:00    0    3.381     400.4     1.0    -8.3     0.8
DS 0  11:45:09    0    3.303     399.9     1.3    -6.3     0.7

   DAILY MEANS    0    4.194     380.7           -21.2
   STANDARD DEVIATION             29.3            14.5
                             16 / 16


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:38 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  10:50:52    0    3.634     380.9     4.3    -8.1     1.5
ZS 0  11:49:17    0    3.281     381.6     3.3    -4.8     0.8

   DAILY MEANS    0    3.458     381.2            -6.4
   STANDARD DEVIATION              0.5             2.3
                             2 / 2


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-27
     LOCAL SOLAR NOON = 16:07:38 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:15:35     0     83.326       7.022    0.1     384.0   3.0     129
 05:35:12    -1     83.112       6.876    0.1     384.0   4.0     128
 06:04:30    -2     82.700       6.608    0.2     381.0   3.0     129
 06:24:02    -1     82.367       6.403    0.2     383.0   4.0     128
 06:56:47    -1     81.708       6.028    0.2     382.0   3.0     129
 07:16:21    -1     81.260       5.793    0.2     383.0   3.0     128
 07:44:32    -1     80.550       5.452    0.2     388.0   3.0     129
 08:04:04    -1     80.018       5.219    0.2     376.0   2.0     129
 08:36:48    -1     79.065       4.845    0.3     385.0   3.0     132
 08:56:13    -1     78.469       4.635    0.3     390.0   2.0     132
 09:24:12    -1     77.580       4.352    0.4     397.0   2.0     132
 09:43:41    -1     76.946       4.169    0.4     401.0   2.0     132
 10:16:18    -1     75.871       3.891    0.5     398.0   2.0     132
 10:35:42    -1     75.230       3.742    0.5     386.0   2.0     131
 10:56:06    -1     74.563       3.598    0.6     396.0   2.0     132
 11:08:51    -1     74.151       3.515    0.6     387.0   2.0     133
 11:22:58    -1     73.700       3.428    0.6     396.0   1.0     132
 11:35:42    -1     73.301       3.354    0.6     391.0   1.0     131
 11:54:31    -1     72.726       3.254    0.7     398.0   1.0     132

DAILY MEANS   0                  4.852            388.7           131
STANDARD DEVIATION                                  7.1             2
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170427 11:59
SXCN10 CYLT 271400
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:37 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  06:52:06    0    6.083     287.2     4.6   -42.9     2.5
DS 0  07:39:50    0    5.509     349.4     3.8   -48.1     1.3
DS 0  07:59:23   -1    5.275     360.1     3.5   -43.9     2.1
DS 0  08:32:06    0    4.897     373.3     2.4   -35.8     1.2
DS 0  08:51:32    0    4.685     378.4     2.6   -31.3     1.6
DS 0  09:19:30    0    4.398     380.9     1.3   -23.2     1.2
DS 0  09:39:00   -1    4.212     386.8     1.2   -20.4     0.9
DS 0  10:11:37    0    3.929     387.3     0.9   -14.4     0.5
DS 0  10:31:01    0    3.777     391.8     1.6   -13.1     1.9
DS 0  10:46:45    0    3.663     395.5     1.9   -11.4     0.6
DS 0  11:00:48    0    3.567     397.9     0.9   -10.8     0.7
DS 0  11:04:08    0    3.545     400.2     1.3   -10.0     0.7
DS 0  11:13:37    0    3.485     400.1     2.5    -9.9     1.5
DS 0  11:27:40    0    3.400     402.5     1.6    -9.0     0.5
DS 0  11:31:00    0    3.381     400.4     1.0    -8.3     0.8
DS 0  11:45:09    0    3.303     399.9     1.3    -6.3     0.7
DS 0  11:59:12    0    3.230     401.3     1.4    -5.1     0.5
DS 0  12:02:33    0    3.214     402.0     0.5    -5.8     0.2
DS 0  12:11:58    0    3.169     402.2     1.2    -4.9     0.4
DS 0  12:26:01    0    3.107     401.6     0.5    -4.5     0.3
DS 0  12:29:21    0    3.092     402.7     1.2    -4.7     0.4
DS 1  12:42:18    0    3.040     402.3     0.4    -3.5     0.3
DS 1  12:56:22    0    2.987     404.5     0.6    -3.9     0.3
DS 1  12:59:42    0    2.975     405.4     0.9    -4.1     0.2
DS 1  13:09:08    0    2.943     404.3     0.7    -3.5     0.3
DS 1  13:23:13   -1    2.899     403.9     0.8    -3.2     0.1
DS 1  13:26:33    0    2.889     404.2     0.6    -3.4     0.3
DS 1  13:39:25    0    2.853     402.0     0.9    -2.6     0.3
DS 1  13:53:31    0    2.817     401.4     0.4    -2.4     0.3
DS 1  13:56:51    0    2.809     401.8     0.5    -2.6     0.3

   DAILY MEANS    0    3.638     391.0           -13.1
   STANDARD DEVIATION             23.9            13.6
                             30 / 30


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:37 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  10:50:52    0    3.634     380.9     4.3    -8.1     1.5
ZS 0  11:49:17    0    3.281     381.6     3.3    -4.8     0.8
ZS 0  12:16:05    0    3.150     380.8     4.4    -5.3     1.3
ZS 0  12:46:26    0    3.024     377.7     4.2    -3.1     1.4
ZS 0  13:13:15    0    2.930     382.2     4.6    -4.4     0.7

   DAILY MEANS    0    3.204     380.6            -5.1
   STANDARD DEVIATION              1.7             1.8
                             5 / 5


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-27
     LOCAL SOLAR NOON = 16:07:37 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:15:34     0     83.326       7.022    0.1     384.0   3.0     129
 05:35:11    -1     83.112       6.876    0.1     384.0   4.0     128
 06:04:29    -2     82.700       6.608    0.2     381.0   3.0     129
 06:24:01    -1     82.367       6.403    0.2     383.0   4.0     128
 06:56:46    -1     81.708       6.028    0.2     382.0   3.0     129
 07:16:20    -1     81.260       5.793    0.2     383.0   3.0     128
 07:44:31    -1     80.550       5.452    0.2     388.0   3.0     129
 08:04:03    -1     80.018       5.219    0.2     376.0   2.0     129
 08:36:47    -1     79.065       4.845    0.3     385.0   3.0     132
 08:56:12    -1     78.469       4.635    0.3     390.0   2.0     132
 09:24:11    -1     77.580       4.352    0.4     397.0   2.0     132
 09:43:40    -1     76.946       4.169    0.4     401.0   2.0     132
 10:16:17    -1     75.871       3.891    0.5     398.0   2.0     132
 10:35:41    -1     75.230       3.742    0.5     386.0   2.0     131
 10:56:06    -1     74.563       3.598    0.6     396.0   2.0     132
 11:08:51    -1     74.151       3.515    0.6     387.0   2.0     133
 11:22:58    -1     73.700       3.428    0.6     396.0   1.0     132
 11:35:42    -1     73.301       3.354    0.6     391.0   1.0     131
 11:54:31    -1     72.726       3.254    0.7     398.0   1.0     132
 12:07:15    -1     72.348       3.191    0.7     396.0   2.0     132
 12:21:18    -1     71.945       3.127    0.8     396.0   2.0     131
 12:34:04    -1     71.591       3.073    0.8     397.0   2.0     132
 12:51:39     0     71.126       3.004    0.8     395.0   2.0     135
 13:04:25    -1     70.807       2.959    0.9     399.0   1.0     136
 13:18:29    -1     70.473       2.913    0.9     396.0   1.0     136
 13:31:16    -1     70.188       2.875    0.9     393.0   2.0     137
 13:48:47    -1     69.828       2.829    1.0     400.0   1.0     136

DAILY MEANS   0                  4.302            391.0           132
STANDARD DEVIATION                                  7.0             3
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170427 13:59
SXCN10 CYLT 271600
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:37 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  06:52:06    0    6.083     287.2     4.6   -42.9     2.5
DS 0  07:39:50    0    5.509     349.4     3.8   -48.1     1.3
DS 0  07:59:23   -1    5.275     360.1     3.5   -43.9     2.1
DS 0  08:32:06    0    4.897     373.3     2.4   -35.8     1.2
DS 0  08:51:32    0    4.685     378.4     2.6   -31.3     1.6
DS 0  09:19:30    0    4.398     380.9     1.3   -23.2     1.2
DS 0  09:39:00   -1    4.212     386.8     1.2   -20.4     0.9
DS 0  10:11:37    0    3.929     387.3     0.9   -14.4     0.5
DS 0  10:31:01    0    3.777     391.8     1.6   -13.1     1.9
DS 0  10:46:45    0    3.663     395.5     1.9   -11.4     0.6
DS 0  11:00:48    0    3.567     397.9     0.9   -10.8     0.7
DS 0  11:04:08    0    3.545     400.2     1.3   -10.0     0.7
DS 0  11:13:37    0    3.485     400.1     2.5    -9.9     1.5
DS 0  11:27:40    0    3.400     402.5     1.6    -9.0     0.5
DS 0  11:31:00    0    3.381     400.4     1.0    -8.3     0.8
DS 0  11:45:09    0    3.303     399.9     1.3    -6.3     0.7
DS 0  11:59:12    0    3.230     401.3     1.4    -5.1     0.5
DS 0  12:02:33    0    3.214     402.0     0.5    -5.8     0.2
DS 0  12:11:58    0    3.169     402.2     1.2    -4.9     0.4
DS 0  12:26:01    0    3.107     401.6     0.5    -4.5     0.3
DS 0  12:29:21    0    3.092     402.7     1.2    -4.7     0.4
DS 1  12:42:18    0    3.040     402.3     0.4    -3.5     0.3
DS 1  12:56:22    0    2.987     404.5     0.6    -3.9     0.3
DS 1  12:59:42    0    2.975     405.4     0.9    -4.1     0.2
DS 1  13:09:08    0    2.943     404.3     0.7    -3.5     0.3
DS 1  13:23:13   -1    2.899     403.9     0.8    -3.2     0.1
DS 1  13:26:33    0    2.889     404.2     0.6    -3.4     0.3
DS 1  13:39:25    0    2.853     402.0     0.9    -2.6     0.3
DS 1  13:53:31    0    2.817     401.4     0.4    -2.4     0.3
DS 1  13:56:51    0    2.809     401.8     0.5    -2.6     0.3
DS 1  14:06:17    0    2.788     401.7     0.8    -2.5     0.3
DS 1  14:20:21    0    2.760     404.0     1.2    -2.7     0.5
DS 1  14:23:41    0    2.754     405.5     0.8    -2.9     0.5
DS 1  14:36:34    1    2.732     405.5     0.3    -2.3     0.2
DS 1  14:50:37    0    2.711     404.6     0.8    -1.9     0.4
DS 1  14:53:57    0    2.707     405.1     0.6    -2.1     0.2
DS 1  15:03:22    1    2.696     407.4     1.2    -2.7     0.6
DS 1  15:17:26    1    2.682     408.4     0.9    -2.3     0.3
DS 1  15:20:46    1    2.679     408.0     1.0    -2.3     0.3
DS 1  15:33:40    0    2.670     409.0     1.1    -2.0     0.4
DS 2  15:52:53    1    2.662     409.8     0.6    -2.1     0.4
DS 1  15:56:18    1    2.661     409.4     0.8    -2.2     0.2

   DAILY MEANS    0    3.372     395.5           -10.0
   STANDARD DEVIATION             21.4            12.5
                             42 / 42


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:37 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  10:50:52    0    3.634     380.9     4.3    -8.1     1.5
ZS 0  11:49:17    0    3.281     381.6     3.3    -4.8     0.8
ZS 0  12:16:05    0    3.150     380.8     4.4    -5.3     1.3
ZS 0  12:46:26    0    3.024     377.7     4.2    -3.1     1.4
ZS 0  13:13:15    0    2.930     382.2     4.6    -4.4     0.7
ZS 0  15:07:30    1    2.691     391.7     4.4    -3.1     1.2

   DAILY MEANS    0    3.118     382.5            -4.8
   STANDARD DEVIATION              4.8             1.8
                             6 / 6


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-27
     LOCAL SOLAR NOON = 16:07:37 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:15:34     0     83.326       7.022    0.1     384.0   3.0     129
 05:35:11    -1     83.112       6.876    0.1     384.0   4.0     128
 06:04:29    -2     82.700       6.608    0.2     381.0   3.0     129
 06:24:01    -1     82.367       6.403    0.2     383.0   4.0     128
 06:56:46    -1     81.708       6.028    0.2     382.0   3.0     129
 07:16:20    -1     81.260       5.793    0.2     383.0   3.0     128
 07:44:31    -1     80.550       5.452    0.2     388.0   3.0     129
 08:04:03    -1     80.018       5.219    0.2     376.0   2.0     129
 08:36:47    -1     79.065       4.845    0.3     385.0   3.0     132
 08:56:12    -1     78.469       4.635    0.3     390.0   2.0     132
 09:24:11    -1     77.580       4.352    0.4     397.0   2.0     132
 09:43:40    -1     76.946       4.169    0.4     401.0   2.0     132
 10:16:17    -1     75.871       3.891    0.5     398.0   2.0     132
 10:35:41    -1     75.230       3.742    0.5     386.0   2.0     131
 10:56:06    -1     74.563       3.598    0.6     396.0   2.0     132
 11:08:51    -1     74.151       3.515    0.6     387.0   2.0     133
 11:22:58    -1     73.700       3.428    0.6     396.0   1.0     132
 11:35:42    -1     73.301       3.354    0.6     391.0   1.0     131
 11:54:31    -1     72.726       3.254    0.7     398.0   1.0     132
 12:07:15    -1     72.348       3.191    0.7     396.0   2.0     132
 12:21:18    -1     71.945       3.127    0.8     396.0   2.0     131
 12:34:04    -1     71.591       3.073    0.8     397.0   2.0     132
 12:51:39     0     71.126       3.004    0.8     395.0   2.0     135
 13:04:25    -1     70.807       2.959    0.9     399.0   1.0     136
 13:18:29    -1     70.473       2.913    0.9     396.0   1.0     136
 13:31:16    -1     70.188       2.875    0.9     393.0   2.0     137
 13:48:47    -1     69.828       2.829    1.0     400.0   1.0     136
 14:01:34    -1     69.588       2.799    1.0     399.0   1.0     136
 14:15:38    -1     69.347       2.769    1.0     397.0   1.0     132
 14:28:24    -1     69.151       2.745    1.0     392.0   1.0     129
 14:45:54    -1     68.917       2.718    1.0     404.0   2.0     135
 14:58:40     0     68.774       2.701    1.1     404.0   2.0     134
 15:12:43     0     68.642       2.686    1.1     402.0   2.0     133
 15:25:30     0     68.547       2.675    1.0     396.0   1.0     124
 15:48:05     0     68.439       2.663    1.1     401.0   1.0     135

DAILY MEANS   0                  3.940            392.9           132
STANDARD DEVIATION                                  7.3             3
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170427 15:58
SXCN10 CYLT 271800
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:36 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  06:52:06    0    6.083     287.2     4.6   -42.9     2.5
DS 0  07:39:50    0    5.509     349.4     3.8   -48.1     1.3
DS 0  07:59:23   -1    5.275     360.1     3.5   -43.9     2.1
DS 0  08:32:06    0    4.897     373.3     2.4   -35.8     1.2
DS 0  08:51:32    0    4.685     378.4     2.6   -31.3     1.6
DS 0  09:19:30    0    4.398     380.9     1.3   -23.2     1.2
DS 0  09:39:00   -1    4.212     386.8     1.2   -20.4     0.9
DS 0  10:11:37    0    3.929     387.3     0.9   -14.4     0.5
DS 0  10:31:01    0    3.777     391.8     1.6   -13.1     1.9
DS 0  10:46:45    0    3.663     395.5     1.9   -11.4     0.6
DS 0  11:00:48    0    3.567     397.9     0.9   -10.8     0.7
DS 0  11:04:08    0    3.545     400.2     1.3   -10.0     0.7
DS 0  11:13:37    0    3.485     400.1     2.5    -9.9     1.5
DS 0  11:27:40    0    3.400     402.5     1.6    -9.0     0.5
DS 0  11:31:00    0    3.381     400.4     1.0    -8.3     0.8
DS 0  11:45:09    0    3.303     399.9     1.3    -6.3     0.7
DS 0  11:59:12    0    3.230     401.3     1.4    -5.1     0.5
DS 0  12:02:33    0    3.214     402.0     0.5    -5.8     0.2
DS 0  12:11:58    0    3.169     402.2     1.2    -4.9     0.4
DS 0  12:26:01    0    3.107     401.6     0.5    -4.5     0.3
DS 0  12:29:21    0    3.092     402.7     1.2    -4.7     0.4
DS 1  12:42:18    0    3.040     402.3     0.4    -3.5     0.3
DS 1  12:56:22    0    2.987     404.5     0.6    -3.9     0.3
DS 1  12:59:42    0    2.975     405.4     0.9    -4.1     0.2
DS 1  13:09:08    0    2.943     404.3     0.7    -3.5     0.3
DS 1  13:23:13   -1    2.899     403.9     0.8    -3.2     0.1
DS 1  13:26:33    0    2.889     404.2     0.6    -3.4     0.3
DS 1  13:39:25    0    2.853     402.0     0.9    -2.6     0.3
DS 1  13:53:31    0    2.817     401.4     0.4    -2.4     0.3
DS 1  13:56:51    0    2.809     401.8     0.5    -2.6     0.3
DS 1  14:06:17    0    2.788     401.7     0.8    -2.5     0.3
DS 1  14:20:21    0    2.760     404.0     1.2    -2.7     0.5
DS 1  14:23:41    0    2.754     405.5     0.8    -2.9     0.5
DS 1  14:36:34    1    2.732     405.5     0.3    -2.3     0.2
DS 1  14:50:37    0    2.711     404.6     0.8    -1.9     0.4
DS 1  14:53:57    0    2.707     405.1     0.6    -2.1     0.2
DS 1  15:03:22    1    2.696     407.4     1.2    -2.7     0.6
DS 1  15:17:26    1    2.682     408.4     0.9    -2.3     0.3
DS 1  15:20:46    1    2.679     408.0     1.0    -2.3     0.3
DS 1  15:33:40    0    2.670     409.0     1.1    -2.0     0.4
DS 2  15:52:53    1    2.662     409.8     0.6    -2.1     0.4
DS 1  15:56:18    1    2.661     409.4     0.8    -2.2     0.2
DS 2  16:05:48    1    2.660     407.7     0.6    -1.6     0.4
DS 1  16:19:56    1    2.660     409.9     0.4    -2.3     0.2
DS 2  16:23:21    1    2.661     410.4     0.6    -2.9     0.3
DS 2  16:36:17    1    2.666     408.1     1.3    -1.9     0.5
DS 1  16:50:26    1    2.674     408.5     0.4    -2.1     0.1
DS 2  16:53:51    1    2.676     408.0     1.0    -1.9     0.4
DS 1  17:03:24    1    2.684     408.6     0.7    -2.0     0.2
DS 2  17:17:32    1    2.699     410.0     1.9    -2.4     1.0
DS 1  17:20:57    1    2.703     411.3     0.6    -2.5     0.2
DS 2  17:33:54    1    2.720     412.5     1.6    -2.6     0.5
DS 1  17:48:03    1    2.742     412.2     0.4    -2.8     0.3
DS 2  17:51:27    0    2.748     412.0     0.8    -2.9     0.4

   DAILY MEANS    0    3.221     398.7            -8.3
   STANDARD DEVIATION             19.8            11.4
                             54 / 54


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:36 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  10:50:52    0    3.634     380.9     4.3    -8.1     1.5
ZS 0  11:49:17    0    3.281     381.6     3.3    -4.8     0.8
ZS 0  12:16:05    0    3.150     380.8     4.4    -5.3     1.3
ZS 0  12:46:26    0    3.024     377.7     4.2    -3.1     1.4
ZS 0  13:13:15    0    2.930     382.2     4.6    -4.4     0.7
ZS 0  15:07:30    1    2.691     391.7     4.4    -3.1     1.2
ZS 0  16:09:56    1    2.659     391.3     3.8    -2.6     1.2
ZS 0  16:40:25    1    2.668     391.6     2.6    -2.5     0.5
ZS 0  17:07:31    1    2.688     393.3     4.6    -2.8     1.1
ZS 0  17:38:02    1    2.726     395.6     4.3    -3.0     0.9

   DAILY MEANS    1    2.945     386.7            -4.0
   STANDARD DEVIATION              6.6             1.7
                             10 / 10


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-27
     LOCAL SOLAR NOON = 16:07:36 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:15:33     0     83.326       7.022    0.1     384.0   3.0     129
 05:35:10    -1     83.112       6.876    0.1     384.0   4.0     128
 06:04:28    -2     82.700       6.608    0.2     381.0   3.0     129
 06:24:00    -1     82.367       6.403    0.2     383.0   4.0     128
 06:56:45    -1     81.708       6.028    0.2     382.0   3.0     129
 07:16:19    -1     81.260       5.793    0.2     383.0   3.0     128
 07:44:30    -1     80.550       5.452    0.2     388.0   3.0     129
 08:04:02    -1     80.018       5.219    0.2     376.0   2.0     129
 08:36:46    -1     79.065       4.845    0.3     385.0   3.0     132
 08:56:11    -1     78.469       4.635    0.3     390.0   2.0     132
 09:24:10    -1     77.580       4.352    0.4     397.0   2.0     132
 09:43:39    -1     76.946       4.169    0.4     401.0   2.0     132
 10:16:16    -1     75.871       3.891    0.5     398.0   2.0     132
 10:35:40    -1     75.230       3.742    0.5     386.0   2.0     131
 10:56:06    -1     74.563       3.598    0.6     396.0   2.0     132
 11:08:51    -1     74.151       3.515    0.6     387.0   2.0     133
 11:22:58    -1     73.700       3.428    0.6     396.0   1.0     132
 11:35:42    -1     73.301       3.354    0.6     391.0   1.0     131
 11:54:31    -1     72.726       3.254    0.7     398.0   1.0     132
 12:07:15    -1     72.348       3.191    0.7     396.0   2.0     132
 12:21:18    -1     71.945       3.127    0.8     396.0   2.0     131
 12:34:04    -1     71.591       3.073    0.8     397.0   2.0     132
 12:51:39     0     71.126       3.004    0.8     395.0   2.0     135
 13:04:25    -1     70.807       2.959    0.9     399.0   1.0     136
 13:18:29    -1     70.473       2.913    0.9     396.0   1.0     136
 13:31:16    -1     70.188       2.875    0.9     393.0   2.0     137
 13:48:47    -1     69.828       2.829    1.0     400.0   1.0     136
 14:01:34    -1     69.588       2.799    1.0     399.0   1.0     136
 14:15:38    -1     69.347       2.769    1.0     397.0   1.0     132
 14:28:24    -1     69.151       2.745    1.0     392.0   1.0     129
 14:45:54    -1     68.917       2.718    1.0     404.0   2.0     135
 14:58:40     0     68.774       2.701    1.1     404.0   2.0     134
 15:12:43     0     68.642       2.686    1.1     402.0   2.0     133
 15:25:30     0     68.547       2.675    1.0     396.0   1.0     124
 15:48:05     0     68.439       2.663    1.1     401.0   1.0     135
 16:01:01     0     68.410       2.660    1.1     404.0   2.0     136
 16:15:09     1     68.408       2.660    1.1     401.0   1.0     135
 16:28:06     1     68.432       2.662    1.1     402.0   1.0     135
 16:45:38     0     68.505       2.671    1.1     406.0   2.0     135
 16:58:35     0     68.587       2.680    1.1     407.0   1.0     136
 17:12:44     0     68.705       2.693    1.1     408.0   1.0     135
 17:25:39     0     68.838       2.709    1.0     413.0   1.0     135
 17:43:15     0     69.056       2.734    1.0     405.0   1.0     134
 17:56:11     0     69.243       2.757    1.0     409.0   1.0     135

DAILY MEANS   0                  3.685            395.6           132
STANDARD DEVIATION                                  8.6             3
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170427 17:59
SXCN10 CYLT 272000
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:35 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  06:52:06    0    6.083     287.2     4.6   -42.9     2.5
DS 0  07:39:50    0    5.509     349.4     3.8   -48.1     1.3
DS 0  07:59:23   -1    5.275     360.1     3.5   -43.9     2.1
DS 0  08:32:06    0    4.897     373.3     2.4   -35.8     1.2
DS 0  08:51:32    0    4.685     378.4     2.6   -31.3     1.6
DS 0  09:19:30    0    4.398     380.9     1.3   -23.2     1.2
DS 0  09:39:00   -1    4.212     386.8     1.2   -20.4     0.9
DS 0  10:11:37    0    3.929     387.3     0.9   -14.4     0.5
DS 0  10:31:01    0    3.777     391.8     1.6   -13.1     1.9
DS 0  10:46:45    0    3.663     395.5     1.9   -11.4     0.6
DS 0  11:00:48    0    3.567     397.9     0.9   -10.8     0.7
DS 0  11:04:08    0    3.545     400.2     1.3   -10.0     0.7
DS 0  11:13:37    0    3.485     400.1     2.5    -9.9     1.5
DS 0  11:27:40    0    3.400     402.5     1.6    -9.0     0.5
DS 0  11:31:00    0    3.381     400.4     1.0    -8.3     0.8
DS 0  11:45:09    0    3.303     399.9     1.3    -6.3     0.7
DS 0  11:59:12    0    3.230     401.3     1.4    -5.1     0.5
DS 0  12:02:33    0    3.214     402.0     0.5    -5.8     0.2
DS 0  12:11:58    0    3.169     402.2     1.2    -4.9     0.4
DS 0  12:26:01    0    3.107     401.6     0.5    -4.5     0.3
DS 0  12:29:21    0    3.092     402.7     1.2    -4.7     0.4
DS 1  12:42:18    0    3.040     402.3     0.4    -3.5     0.3
DS 1  12:56:22    0    2.987     404.5     0.6    -3.9     0.3
DS 1  12:59:42    0    2.975     405.4     0.9    -4.1     0.2
DS 1  13:09:08    0    2.943     404.3     0.7    -3.5     0.3
DS 1  13:23:13   -1    2.899     403.9     0.8    -3.2     0.1
DS 1  13:26:33    0    2.889     404.2     0.6    -3.4     0.3
DS 1  13:39:25    0    2.853     402.0     0.9    -2.6     0.3
DS 1  13:53:31    0    2.817     401.4     0.4    -2.4     0.3
DS 1  13:56:51    0    2.809     401.8     0.5    -2.6     0.3
DS 1  14:06:17    0    2.788     401.7     0.8    -2.5     0.3
DS 1  14:20:21    0    2.760     404.0     1.2    -2.7     0.5
DS 1  14:23:41    0    2.754     405.5     0.8    -2.9     0.5
DS 1  14:36:34    1    2.732     405.5     0.3    -2.3     0.2
DS 1  14:50:37    0    2.711     404.6     0.8    -1.9     0.4
DS 1  14:53:57    0    2.707     405.1     0.6    -2.1     0.2
DS 1  15:03:22    1    2.696     407.4     1.2    -2.7     0.6
DS 1  15:17:26    1    2.682     408.4     0.9    -2.3     0.3
DS 1  15:20:46    1    2.679     408.0     1.0    -2.3     0.3
DS 1  15:33:40    0    2.670     409.0     1.1    -2.0     0.4
DS 2  15:52:53    1    2.662     409.8     0.6    -2.1     0.4
DS 1  15:56:18    1    2.661     409.4     0.8    -2.2     0.2
DS 2  16:05:48    1    2.660     407.7     0.6    -1.6     0.4
DS 1  16:19:56    1    2.660     409.9     0.4    -2.3     0.2
DS 2  16:23:21    1    2.661     410.4     0.6    -2.9     0.3
DS 2  16:36:17    1    2.666     408.1     1.3    -1.9     0.5
DS 1  16:50:26    1    2.674     408.5     0.4    -2.1     0.1
DS 2  16:53:51    1    2.676     408.0     1.0    -1.9     0.4
DS 1  17:03:24    1    2.684     408.6     0.7    -2.0     0.2
DS 2  17:17:32    1    2.699     410.0     1.9    -2.4     1.0
DS 1  17:20:57    1    2.703     411.3     0.6    -2.5     0.2
DS 2  17:33:54    1    2.720     412.5     1.6    -2.6     0.5
DS 1  17:48:03    1    2.742     412.2     0.4    -2.8     0.3
DS 2  17:51:27    0    2.748     412.0     0.8    -2.9     0.4
DS 1  18:00:59    0    2.766     411.0     0.5    -2.5     0.2
DS 2  18:15:07    1    2.795     414.0     1.1    -3.5     0.5
DS 1  18:18:32    1    2.802     413.9     0.7    -3.4     0.4
DS 1  18:31:24    0    2.833     412.7     1.4    -3.1     0.5
DS 1  18:45:27    0    2.870     413.4     1.6    -3.9     0.4
DS 1  18:48:48    0    2.880     412.8     0.6    -3.5     0.2
DS 1  18:58:14    0    2.908     412.6     0.5    -3.6     0.3
DS 1  19:12:19    0    2.953     413.3     1.3    -4.5     0.4
DS 1  19:15:39    0    2.964     413.6     1.2    -4.5     0.5
DS 1  19:28:33    0    3.010     411.4     0.6    -4.6     0.4
DS 1  19:42:37    0    3.064     411.4     2.9    -5.4     0.8
DS 1  19:55:22    0    3.117     412.7     0.9    -6.0     0.3

   DAILY MEANS    0    3.165     401.2            -7.5
   STANDARD DEVIATION             18.7            10.5
                             66 / 66


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:35 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  10:50:52    0    3.634     380.9     4.3    -8.1     1.5
ZS 0  11:49:17    0    3.281     381.6     3.3    -4.8     0.8
ZS 0  12:16:05    0    3.150     380.8     4.4    -5.3     1.3
ZS 0  12:46:26    0    3.024     377.7     4.2    -3.1     1.4
ZS 0  13:13:15    0    2.930     382.2     4.6    -4.4     0.7
ZS 0  15:07:30    1    2.691     391.7     4.4    -3.1     1.2
ZS 0  16:09:56    1    2.659     391.3     3.8    -2.6     1.2
ZS 0  16:40:25    1    2.668     391.6     2.6    -2.5     0.5
ZS 0  17:07:31    1    2.688     393.3     4.6    -2.8     1.1
ZS 0  17:38:02    1    2.726     395.6     4.3    -3.0     0.9
ZS 0  18:05:07    1    2.774     395.2     4.5    -3.8     1.3
ZS 0  18:35:31    0    2.844     397.9     4.2    -4.7     1.4
ZS 0  19:02:21    0    2.920     394.7     4.0    -4.0     1.4
ZS 0  19:32:41    0    3.025     397.2     4.8    -6.3     1.2

   DAILY MEANS    0    2.930     389.4            -4.2
   STANDARD DEVIATION              7.1             1.6
                             14 / 14


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-27
     LOCAL SOLAR NOON = 16:07:35 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:15:32     0     83.326       7.022    0.1     384.0   3.0     129
 05:35:09    -1     83.112       6.876    0.1     384.0   4.0     128
 06:04:27    -2     82.700       6.608    0.2     381.0   3.0     129
 06:23:59    -1     82.367       6.403    0.2     383.0   4.0     128
 06:56:44    -1     81.708       6.028    0.2     382.0   3.0     129
 07:16:18    -1     81.260       5.793    0.2     383.0   3.0     128
 07:44:29    -1     80.550       5.452    0.2     388.0   3.0     129
 08:04:01    -1     80.018       5.219    0.2     376.0   2.0     129
 08:36:45    -1     79.065       4.845    0.3     385.0   3.0     132
 08:56:10    -1     78.469       4.635    0.3     390.0   2.0     132
 09:24:09    -1     77.580       4.352    0.4     397.0   2.0     132
 09:43:38    -1     76.946       4.169    0.4     401.0   2.0     132
 10:16:15    -1     75.871       3.891    0.5     398.0   2.0     132
 10:35:39    -1     75.230       3.742    0.5     386.0   2.0     131
 10:56:06    -1     74.563       3.598    0.6     396.0   2.0     132
 11:08:51    -1     74.151       3.515    0.6     387.0   2.0     133
 11:22:58    -1     73.700       3.428    0.6     396.0   1.0     132
 11:35:42    -1     73.301       3.354    0.6     391.0   1.0     131
 11:54:31    -1     72.726       3.254    0.7     398.0   1.0     132
 12:07:15    -1     72.348       3.191    0.7     396.0   2.0     132
 12:21:18    -1     71.945       3.127    0.8     396.0   2.0     131
 12:34:04    -1     71.591       3.073    0.8     397.0   2.0     132
 12:51:39     0     71.126       3.004    0.8     395.0   2.0     135
 13:04:25    -1     70.807       2.959    0.9     399.0   1.0     136
 13:18:29    -1     70.473       2.913    0.9     396.0   1.0     136
 13:31:16    -1     70.188       2.875    0.9     393.0   2.0     137
 13:48:47    -1     69.828       2.829    1.0     400.0   1.0     136
 14:01:34    -1     69.588       2.799    1.0     399.0   1.0     136
 14:15:38    -1     69.347       2.769    1.0     397.0   1.0     132
 14:28:24    -1     69.151       2.745    1.0     392.0   1.0     129
 14:45:54    -1     68.917       2.718    1.0     404.0   2.0     135
 14:58:40     0     68.774       2.701    1.1     404.0   2.0     134
 15:12:43     0     68.642       2.686    1.1     402.0   2.0     133
 15:25:30     0     68.547       2.675    1.0     396.0   1.0     124
 15:48:05     0     68.439       2.663    1.1     401.0   1.0     135
 16:01:01     0     68.410       2.660    1.1     404.0   2.0     136
 16:15:09     1     68.408       2.660    1.1     401.0   1.0     135
 16:28:06     1     68.432       2.662    1.1     402.0   1.0     135
 16:45:38     0     68.505       2.671    1.1     406.0   2.0     135
 16:58:35     0     68.587       2.680    1.1     407.0   1.0     136
 17:12:44     0     68.705       2.693    1.1     408.0   1.0     135
 17:25:39     0     68.838       2.709    1.0     413.0   1.0     135
 17:43:15     0     69.056       2.734    1.0     405.0   1.0     134
 17:56:11     0     69.243       2.757    1.0     409.0   1.0     135
 18:10:19     0     69.473       2.784    1.0     417.0   1.0     140
 18:23:14     0     69.704       2.813    0.9     415.0   1.0     134
 18:40:45     0     70.050       2.857    0.9     407.0   2.0     134
 18:53:30    -1     70.324       2.893    0.9     410.0   2.0     133
 19:07:35    -1     70.647       2.937    0.9     410.0   1.0     133
 19:20:22     0     70.957       2.980    0.8     418.0   2.0     133
 19:37:54    -1     71.408       3.045    0.8     406.0   2.0     131
 19:50:39    -1     71.752       3.097    0.7     414.0   2.0     128

DAILY MEANS   0                  3.568            398.2           133
STANDARD DEVIATION                                 10.1             3
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170427 19:59
SXCN10 CYLT 272200
PRELIMINARY DIRECT SUN DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:35 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  06:52:06    0    6.083     287.2     4.6   -42.9     2.5
DS 0  07:39:50    0    5.509     349.4     3.8   -48.1     1.3
DS 0  07:59:23   -1    5.275     360.1     3.5   -43.9     2.1
DS 0  08:32:06    0    4.897     373.3     2.4   -35.8     1.2
DS 0  08:51:32    0    4.685     378.4     2.6   -31.3     1.6
DS 0  09:19:30    0    4.398     380.9     1.3   -23.2     1.2
DS 0  09:39:00   -1    4.212     386.8     1.2   -20.4     0.9
DS 0  10:11:37    0    3.929     387.3     0.9   -14.4     0.5
DS 0  10:31:01    0    3.777     391.8     1.6   -13.1     1.9
DS 0  10:46:45    0    3.663     395.5     1.9   -11.4     0.6
DS 0  11:00:48    0    3.567     397.9     0.9   -10.8     0.7
DS 0  11:04:08    0    3.545     400.2     1.3   -10.0     0.7
DS 0  11:13:37    0    3.485     400.1     2.5    -9.9     1.5
DS 0  11:27:40    0    3.400     402.5     1.6    -9.0     0.5
DS 0  11:31:00    0    3.381     400.4     1.0    -8.3     0.8
DS 0  11:45:09    0    3.303     399.9     1.3    -6.3     0.7
DS 0  11:59:12    0    3.230     401.3     1.4    -5.1     0.5
DS 0  12:02:33    0    3.214     402.0     0.5    -5.8     0.2
DS 0  12:11:58    0    3.169     402.2     1.2    -4.9     0.4
DS 0  12:26:01    0    3.107     401.6     0.5    -4.5     0.3
DS 0  12:29:21    0    3.092     402.7     1.2    -4.7     0.4
DS 1  12:42:18    0    3.040     402.3     0.4    -3.5     0.3
DS 1  12:56:22    0    2.987     404.5     0.6    -3.9     0.3
DS 1  12:59:42    0    2.975     405.4     0.9    -4.1     0.2
DS 1  13:09:08    0    2.943     404.3     0.7    -3.5     0.3
DS 1  13:23:13   -1    2.899     403.9     0.8    -3.2     0.1
DS 1  13:26:33    0    2.889     404.2     0.6    -3.4     0.3
DS 1  13:39:25    0    2.853     402.0     0.9    -2.6     0.3
DS 1  13:53:31    0    2.817     401.4     0.4    -2.4     0.3
DS 1  13:56:51    0    2.809     401.8     0.5    -2.6     0.3
DS 1  14:06:17    0    2.788     401.7     0.8    -2.5     0.3
DS 1  14:20:21    0    2.760     404.0     1.2    -2.7     0.5
DS 1  14:23:41    0    2.754     405.5     0.8    -2.9     0.5
DS 1  14:36:34    1    2.732     405.5     0.3    -2.3     0.2
DS 1  14:50:37    0    2.711     404.6     0.8    -1.9     0.4
DS 1  14:53:57    0    2.707     405.1     0.6    -2.1     0.2
DS 1  15:03:22    1    2.696     407.4     1.2    -2.7     0.6
DS 1  15:17:26    1    2.682     408.4     0.9    -2.3     0.3
DS 1  15:20:46    1    2.679     408.0     1.0    -2.3     0.3
DS 1  15:33:40    0    2.670     409.0     1.1    -2.0     0.4
DS 2  15:52:53    1    2.662     409.8     0.6    -2.1     0.4
DS 1  15:56:18    1    2.661     409.4     0.8    -2.2     0.2
DS 2  16:05:48    1    2.660     407.7     0.6    -1.6     0.4
DS 1  16:19:56    1    2.660     409.9     0.4    -2.3     0.2
DS 2  16:23:21    1    2.661     410.4     0.6    -2.9     0.3
DS 2  16:36:17    1    2.666     408.1     1.3    -1.9     0.5
DS 1  16:50:26    1    2.674     408.5     0.4    -2.1     0.1
DS 2  16:53:51    1    2.676     408.0     1.0    -1.9     0.4
DS 1  17:03:24    1    2.684     408.6     0.7    -2.0     0.2
DS 2  17:17:32    1    2.699     410.0     1.9    -2.4     1.0
DS 1  17:20:57    1    2.703     411.3     0.6    -2.5     0.2
DS 2  17:33:54    1    2.720     412.5     1.6    -2.6     0.5
DS 1  17:48:03    1    2.742     412.2     0.4    -2.8     0.3
DS 2  17:51:27    0    2.748     412.0     0.8    -2.9     0.4
DS 1  18:00:59    0    2.766     411.0     0.5    -2.5     0.2
DS 2  18:15:07    1    2.795     414.0     1.1    -3.5     0.5
DS 1  18:18:32    1    2.802     413.9     0.7    -3.4     0.4
DS 1  18:31:24    0    2.833     412.7     1.4    -3.1     0.5
DS 1  18:45:27    0    2.870     413.4     1.6    -3.9     0.4
DS 1  18:48:48    0    2.880     412.8     0.6    -3.5     0.2
DS 1  18:58:14    0    2.908     412.6     0.5    -3.6     0.3
DS 1  19:12:19    0    2.953     413.3     1.3    -4.5     0.4
DS 1  19:15:39    0    2.964     413.6     1.2    -4.5     0.5
DS 1  19:28:33    0    3.010     411.4     0.6    -4.6     0.4
DS 1  19:42:37    0    3.064     411.4     2.9    -5.4     0.8
DS 1  19:55:22    0    3.117     412.7     0.9    -6.0     0.3
DS 1  20:09:26    0    3.181     413.3     1.3    -6.8     0.5
DS 1  20:12:46    0    3.196     412.3     0.8    -6.6     0.4
DS 1  20:25:39    0    3.260     409.4     1.3    -6.7     0.2
DS 0  20:39:48    0    3.334     409.6     0.5    -8.1     0.1
DS 0  20:43:09    0    3.352     409.6     0.8    -8.0     0.3
DS 0  21:06:37    0    3.490     410.8     0.9   -10.5     0.4
DS 0  21:09:58    0    3.511     410.0     0.9   -10.6     0.4
DS 0  21:22:49    0    3.594     406.1     2.0   -11.5     0.5
DS 0  21:53:01    0    3.809     400.6     1.0   -15.1     0.3

   DAILY MEANS    0    3.195     402.2            -7.8
   STANDARD DEVIATION             17.7             9.9
                             75 / 75


PRELIMINARY ZENITH SKY DATA


ALERT OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2017-04-27
              LATITUDE - 82.451  :   LONGITUDE - 62.508
              LOCAL SOLAR NOON = 16:07:35 GMT
   ETC'S - O3/SO2 - 3188 / 3362  :   ABSORPTION - 0.3413 / 1.1452

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  10:50:52    0    3.634     380.9     4.3    -8.1     1.5
ZS 0  11:49:17    0    3.281     381.6     3.3    -4.8     0.8
ZS 0  12:16:05    0    3.150     380.8     4.4    -5.3     1.3
ZS 0  12:46:26    0    3.024     377.7     4.2    -3.1     1.4
ZS 0  13:13:15    0    2.930     382.2     4.6    -4.4     0.7
ZS 0  15:07:30    1    2.691     391.7     4.4    -3.1     1.2
ZS 0  16:09:56    1    2.659     391.3     3.8    -2.6     1.2
ZS 0  16:40:25    1    2.668     391.6     2.6    -2.5     0.5
ZS 0  17:07:31    1    2.688     393.3     4.6    -2.8     1.1
ZS 0  17:38:02    1    2.726     395.6     4.3    -3.0     0.9
ZS 0  18:05:07    1    2.774     395.2     4.5    -3.8     1.3
ZS 0  18:35:31    0    2.844     397.9     4.2    -4.7     1.4
ZS 0  19:02:21    0    2.920     394.7     4.0    -4.0     1.4
ZS 0  19:32:41    0    3.025     397.2     4.8    -6.3     1.2
ZS 0  19:59:30    0    3.135     395.6     4.6    -6.6     1.8
ZS 0  20:29:47    0    3.281     395.7     3.1    -7.0     0.9
ZS 0  20:56:40    0    3.430     407.0     2.6    -8.7     1.2
ZS 0  21:26:57    0    3.622     410.4     4.5   -12.5     0.8

   DAILY MEANS    0    3.027     392.2            -5.2
   STANDARD DEVIATION              8.9             2.6
                             18 / 18


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-04-27
     LOCAL SOLAR NOON = 16:07:35 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 05:15:32     0     83.326       7.022    0.1     384.0   3.0     129
 05:35:09    -1     83.112       6.876    0.1     384.0   4.0     128
 06:04:27    -2     82.700       6.608    0.2     381.0   3.0     129
 06:23:59    -1     82.367       6.403    0.2     383.0   4.0     128
 06:56:44    -1     81.708       6.028    0.2     382.0   3.0     129
 07:16:18    -1     81.260       5.793    0.2     383.0   3.0     128
 07:44:29    -1     80.550       5.452    0.2     388.0   3.0     129
 08:04:01    -1     80.018       5.219    0.2     376.0   2.0     129
 08:36:45    -1     79.065       4.845    0.3     385.0   3.0     132
 08:56:10    -1     78.469       4.635    0.3     390.0   2.0     132
 09:24:09    -1     77.580       4.352    0.4     397.0   2.0     132
 09:43:38    -1     76.946       4.169    0.4     401.0   2.0     132
 10:16:15    -1     75.871       3.891    0.5     398.0   2.0     132
 10:35:39    -1     75.230       3.742    0.5     386.0   2.0     131
 10:56:06    -1     74.563       3.598    0.6     396.0   2.0     132
 11:08:51    -1     74.151       3.515    0.6     387.0   2.0     133
 11:22:58    -1     73.700       3.428    0.6     396.0   1.0     132
 11:35:42    -1     73.301       3.354    0.6     391.0   1.0     131
 11:54:31    -1     72.726       3.254    0.7     398.0   1.0     132
 12:07:15    -1     72.348       3.191    0.7     396.0   2.0     132
 12:21:18    -1     71.945       3.127    0.8     396.0   2.0     131
 12:34:04    -1     71.591       3.073    0.8     397.0   2.0     132
 12:51:39     0     71.126       3.004    0.8     395.0   2.0     135
 13:04:25    -1     70.807       2.959    0.9     399.0   1.0     136
 13:18:29    -1     70.473       2.913    0.9     396.0   1.0     136
 13:31:16    -1     70.188       2.875    0.9     393.0   2.0     137
 13:48:47    -1     69.828       2.829    1.0     400.0   1.0     136
 14:01:34    -1     69.588       2.799    1.0     399.0   1.0     136
 14:15:38    -1     69.347       2.769    1.0     397.0   1.0     132
 14:28:24    -1     69.151       2.745    1.0     392.0   1.0     129
 14:45:54    -1     68.917       2.718    1.0     404.0   2.0     135
 14:58:40     0     68.774       2.701    1.1     404.0   2.0     134
 15:12:43     0     68.642       2.686    1.1     402.0   2.0     133
 15:25:30     0     68.547       2.675    1.0     396.0   1.0     124
 15:48:05     0     68.439       2.663    1.1     401.0   1.0     135
 16:01:01     0     68.410       2.660    1.1     404.0   2.0     136
 16:15:09     1     68.408       2.660    1.1     401.0   1.0     135
 16:28:06     1     68.432       2.662    1.1     402.0   1.0     135
 16:45:38     0     68.505       2.671    1.1     406.0   2.0     135
 16:58:35     0     68.587       2.680    1.1     407.0   1.0     136
 17:12:44     0     68.705       2.693    1.1     408.0   1.0     135
 17:25:39     0     68.838       2.709    1.0     413.0   1.0     135
 17:43:15     0     69.056       2.734    1.0     405.0   1.0     134
 17:56:11     0     69.243       2.757    1.0     409.0   1.0     135
 18:10:19     0     69.473       2.784    1.0     417.0   1.0     140
 18:23:14     0     69.704       2.813    0.9     415.0   1.0     134
 18:40:45     0     70.050       2.857    0.9     407.0   2.0     134
 18:53:30    -1     70.324       2.893    0.9     410.0   2.0     133
 19:07:35    -1     70.647       2.937    0.9     410.0   1.0     133
 19:20:22     0     70.957       2.980    0.8     418.0   2.0     133
 19:37:54    -1     71.408       3.045    0.8     406.0   2.0     131
 19:50:39    -1     71.752       3.097    0.7     414.0   2.0     128
 20:04:43    -1     72.146       3.159    0.7     408.0   2.0     132
 20:17:30    -1     72.517       3.219    0.7     416.0   2.0     133
 20:35:00    -1     73.040       3.308    0.6     404.0   1.0     132
 20:47:51    -1     73.435       3.379    0.6     413.0   2.0     134
 21:01:54    -1     73.875       3.461    0.6     419.0   1.0     131
 21:14:41    -1     74.282       3.541    0.6     412.0   2.0     134
 21:37:10    -1     75.010       3.693    0.5     403.0   2.0     131

DAILY MEANS   0                  3.548            399.7           133
STANDARD DEVIATION                                 10.5             3
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170427 21:55
SXCN10 CYLT 280000
*** NO VALID DATA FILES FOUND FOR BREWER #19 TODAY ***
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170428 00:00
SXCN10 CYLT 280200
*** NO VALID DATA FILES FOUND FOR BREWER #19 TODAY ***
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170428 01:58
SXCN10 CYLT 280400
*** NO VALID DATA FILES FOUND FOR BREWER #19 TODAY ***
=
LATEST B-FILE          :  C:/BR#019/DATA/B11717.019
LATEST B-FILE TIMESTAMP:  20170428 03:59