SXCN10 CWEU 171200
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:57 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4

   DAILY MEANS   10    3.884     345.6            -1.1
   STANDARD DEVIATION             11.2             1.4
                             7 / 7


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:57 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7

   DAILY MEANS   11    3.527     346.6            -4.2
   STANDARD DEVIATION             28.7             3.9
                             7 / 7


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:57 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:08    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:17    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:26    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:21    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:20    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:24    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:21    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:17    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:15    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:37     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:48    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71

DAILY MEANS  10                  3.685            339.8            91
STANDARD DEVIATION                                 15.1            18
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 11:59
SXCN10 CWEU 171300
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:57 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4
DS 0  12:42:33   11    2.507     358.9     2.5    -0.5     0.7

   DAILY MEANS   10    3.712     347.2            -1.1
   STANDARD DEVIATION             11.3             1.3
                             8 / 8


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:57 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7
ZS 0  12:18:18   11    2.614     363.5     3.9    -5.7     1.4
ZS 0  12:46:58   11    2.488     359.3     1.7    -5.0     0.6

   DAILY MEANS   11    3.310     349.9            -4.5
   STANDARD DEVIATION             25.7             3.4
                             9 / 9


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:57 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:08    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:17    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:26    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:21    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:20    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:24    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:21    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:17    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:15    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:37     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:48    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71
 12:01:06    11     68.738       2.697    0.5     361.0   2.0      66
 12:09:51    11     68.359       2.654    0.6     360.0   2.0      65
 12:26:48    11     67.626       2.575    0.6     360.0   2.0      71
 12:34:43    11     67.285       2.540    0.8     357.0   2.0      80
 12:51:40    11     66.560       2.469    0.8     360.0   1.0      82

DAILY MEANS  10                  3.481            343.4            88
STANDARD DEVIATION                                 15.7            18
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 12:58
SXCN10 CWEU 171400
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:57 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4
DS 0  12:42:33   11    2.507     358.9     2.5    -0.5     0.7

   DAILY MEANS   10    3.712     347.2            -1.1
   STANDARD DEVIATION             11.3             1.3
                             8 / 8


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:57 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7
ZS 0  12:18:18   11    2.614     363.5     3.9    -5.7     1.4
ZS 0  12:46:58   11    2.488     359.3     1.7    -5.0     0.6
ZS 0  13:08:54   11    2.402     359.0     3.6    -4.7     0.7
ZS 0  13:50:56   12    2.260     365.7     3.7    -5.1     1.2

   DAILY MEANS   11    3.132     352.2            -4.6
   STANDARD DEVIATION             23.6             3.1
                             11 / 11


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:57 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:08    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:17    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:26    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:21    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:20    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:24    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:21    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:17    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:15    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:37     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:48    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71
 12:01:06    11     68.738       2.697    0.5     361.0   2.0      66
 12:09:51    11     68.359       2.654    0.6     360.0   2.0      65
 12:26:48    11     67.626       2.575    0.6     360.0   2.0      71
 12:34:43    11     67.285       2.540    0.8     357.0   2.0      80
 12:51:40    11     66.560       2.469    0.8     360.0   1.0      82
 13:00:26    11     66.189       2.434    1.0     359.0   2.0      96
 13:13:37    11     65.639       2.385    1.0     356.0   1.0      91
 13:30:45    12     64.937       2.324    0.9     354.0   2.0      75
 13:38:42    12     64.618       2.298    0.8     358.0   2.0      70

DAILY MEANS  11                  3.337            345.2            87
STANDARD DEVIATION                                 15.3            17
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 13:54
SXCN10 CWEU 171500
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:57 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4
DS 0  12:42:33   11    2.507     358.9     2.5    -0.5     0.7

   DAILY MEANS   10    3.712     347.2            -1.1
   STANDARD DEVIATION             11.3             1.3
                             8 / 8


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:57 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7
ZS 0  12:18:18   11    2.614     363.5     3.9    -5.7     1.4
ZS 0  12:46:58   11    2.488     359.3     1.7    -5.0     0.6
ZS 0  13:08:54   11    2.402     359.0     3.6    -4.7     0.7
ZS 0  13:50:56   12    2.260     365.7     3.7    -5.1     1.2
ZS 0  14:12:10   12    2.198     362.4     1.3    -3.5     0.7
ZS 0  14:40:49   12    2.127     357.6     1.6    -3.6     0.7

   DAILY MEANS   11    2.983     353.4            -4.4
   STANDARD DEVIATION             21.8             2.8
                             13 / 13


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:57 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:08    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:17    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:26    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:21    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:20    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:24    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:21    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:17    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:15    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:37     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:48    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71
 12:01:06    11     68.738       2.697    0.5     361.0   2.0      66
 12:09:51    11     68.359       2.654    0.6     360.0   2.0      65
 12:26:48    11     67.626       2.575    0.6     360.0   2.0      71
 12:34:43    11     67.285       2.540    0.8     357.0   2.0      80
 12:51:40    11     66.560       2.469    0.8     360.0   1.0      82
 13:00:26    11     66.189       2.434    1.0     359.0   2.0      96
 13:13:37    11     65.639       2.385    1.0     356.0   1.0      91
 13:30:45    12     64.937       2.324    0.9     354.0   2.0      75
 13:38:42    12     64.618       2.298    0.8     358.0   2.0      70
 13:55:38    12     63.956       2.246    0.7     362.0   1.0      56
 14:03:43    12     63.649       2.222    0.7     358.0   2.0      51
 14:20:39    12     63.026       2.176    0.6     357.0   1.0      44
 14:28:36    12     62.744       2.156    0.6     364.0   1.0      46
 14:45:32    12     62.169       2.116    0.7     356.0   1.0      46

DAILY MEANS  11                  3.177            347.1            82
STANDARD DEVIATION                                 15.1            21
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 14:58
SXCN10 CWEU 171600
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:57 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4
DS 0  12:42:33   11    2.507     358.9     2.5    -0.5     0.7
DS 1  15:26:04   12    2.037     349.4     3.1    -1.0     1.4
DS 0  15:46:01   11    2.006     342.8     3.6     0.8     0.7

   DAILY MEANS   11    3.374     347.0            -0.9
   STANDARD DEVIATION             10.1             1.3
                             10 / 10


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:57 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7
ZS 0  12:18:18   11    2.614     363.5     3.9    -5.7     1.4
ZS 0  12:46:58   11    2.488     359.3     1.7    -5.0     0.6
ZS 0  13:08:54   11    2.402     359.0     3.6    -4.7     0.7
ZS 0  13:50:56   12    2.260     365.7     3.7    -5.1     1.2
ZS 0  14:12:10   12    2.198     362.4     1.3    -3.5     0.7
ZS 0  14:40:49   12    2.127     357.6     1.6    -3.6     0.7
ZS 0  15:08:23   12    2.069     355.1     1.3    -4.5     0.4
ZS 0  15:21:33   12    2.045     348.8     1.2    -4.1     0.7
ZS 0  15:50:26   11    1.999     350.9     0.8    -4.1     0.3

   DAILY MEANS   11    2.806     353.0            -4.4
   STANDARD DEVIATION             19.5             2.5
                             16 / 16


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:57 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:08    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:17    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:26    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:21    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:20    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:24    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:21    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:17    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:15    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:37     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:48    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71
 12:01:06    11     68.738       2.697    0.5     361.0   2.0      66
 12:09:51    11     68.359       2.654    0.6     360.0   2.0      65
 12:26:48    11     67.626       2.575    0.6     360.0   2.0      71
 12:34:43    11     67.285       2.540    0.8     357.0   2.0      80
 12:51:40    11     66.560       2.469    0.8     360.0   1.0      82
 13:00:26    11     66.189       2.434    1.0     359.0   2.0      96
 13:13:37    11     65.639       2.385    1.0     356.0   1.0      91
 13:30:45    12     64.937       2.324    0.9     354.0   2.0      75
 13:38:42    12     64.618       2.298    0.8     358.0   2.0      70
 13:55:38    12     63.956       2.246    0.7     362.0   1.0      56
 14:03:43    12     63.649       2.222    0.7     358.0   2.0      51
 14:20:39    12     63.026       2.176    0.6     357.0   1.0      44
 14:28:36    12     62.744       2.156    0.6     364.0   1.0      46
 14:45:32    12     62.169       2.116    0.7     356.0   1.0      46
 14:59:55    12     61.709       2.085    0.8     360.0   1.0      50
 15:13:06    12     61.313       2.060    1.2     356.0   1.0      80
 15:30:09    12     60.839       2.030    1.3     349.0   1.0      79
 15:38:06    11     60.633       2.017    1.2     347.0   1.0      70

DAILY MEANS  11                  3.064            347.7            81
STANDARD DEVIATION                                 14.5            20
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 15:53
SXCN10 CWEU 171700
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:58 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4
DS 0  12:42:33   11    2.507     358.9     2.5    -0.5     0.7
DS 1  15:26:04   12    2.037     349.4     3.1    -1.0     1.4
DS 0  15:46:01   11    2.006     342.8     3.6     0.8     0.7
DS 0  16:16:23   12    1.968     347.1     2.4    -0.6     0.4

   DAILY MEANS   11    3.246     347.0            -0.8
   STANDARD DEVIATION              9.6             1.2
                             11 / 11


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:58 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7
ZS 0  12:18:18   11    2.614     363.5     3.9    -5.7     1.4
ZS 0  12:46:58   11    2.488     359.3     1.7    -5.0     0.6
ZS 0  13:08:54   11    2.402     359.0     3.6    -4.7     0.7
ZS 0  13:50:56   12    2.260     365.7     3.7    -5.1     1.2
ZS 0  14:12:10   12    2.198     362.4     1.3    -3.5     0.7
ZS 0  14:40:49   12    2.127     357.6     1.6    -3.6     0.7
ZS 0  15:08:23   12    2.069     355.1     1.3    -4.5     0.4
ZS 0  15:21:33   12    2.045     348.8     1.2    -4.1     0.7
ZS 0  15:50:26   11    1.999     350.9     0.8    -4.1     0.3
ZS 0  16:40:53   12    1.945     346.8     2.2    -3.6     0.3

   DAILY MEANS   11    2.755     352.7            -4.3
   STANDARD DEVIATION             19.0             2.5
                             17 / 17


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:58 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:09    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:18    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:27    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:22    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:21    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:25    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:22    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:18    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:16    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:38     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:49    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71
 12:01:06    11     68.738       2.697    0.5     361.0   2.0      66
 12:09:51    11     68.359       2.654    0.6     360.0   2.0      65
 12:26:48    11     67.626       2.575    0.6     360.0   2.0      71
 12:34:43    11     67.285       2.540    0.8     357.0   2.0      80
 12:51:40    11     66.560       2.469    0.8     360.0   1.0      82
 13:00:26    11     66.189       2.434    1.0     359.0   2.0      96
 13:13:38    11     65.639       2.385    1.0     356.0   1.0      91
 13:30:45    12     64.937       2.324    0.9     354.0   2.0      75
 13:38:42    12     64.618       2.298    0.8     358.0   2.0      70
 13:55:38    12     63.956       2.246    0.7     362.0   1.0      56
 14:03:43    12     63.649       2.222    0.7     358.0   2.0      51
 14:20:39    12     63.026       2.176    0.6     357.0   1.0      44
 14:28:36    12     62.744       2.156    0.6     364.0   1.0      46
 14:45:32    12     62.169       2.116    0.7     356.0   1.0      46
 14:59:55    12     61.709       2.085    0.8     360.0   1.0      50
 15:13:06    12     61.313       2.060    1.2     356.0   1.0      80
 15:30:09    12     60.839       2.030    1.3     349.0   1.0      79
 15:38:06    11     60.633       2.017    1.2     347.0   1.0      70
 15:55:09    11     60.228       1.993    1.6     350.0   1.0      92
 16:03:13    11     60.054       1.983    1.8     346.0   1.0     101
 16:20:28    12     59.720       1.964    1.7     348.0   1.0      92
 16:28:24    12     59.585       1.956    1.4     347.0   1.0      77
 16:45:35    12     59.334       1.942    1.0     346.0   1.0      54
 16:53:40    12     59.236       1.936    1.0     343.0   1.0      52

DAILY MEANS  11                  2.920            347.6            80
STANDARD DEVIATION                                 13.5            20
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 16:59
SXCN10 CWEU 171800
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:58 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4
DS 0  12:42:33   11    2.507     358.9     2.5    -0.5     0.7
DS 1  15:26:04   12    2.037     349.4     3.1    -1.0     1.4
DS 0  15:46:01   11    2.006     342.8     3.6     0.8     0.7
DS 0  16:16:23   12    1.968     347.1     2.4    -0.6     0.4
DS 0  17:40:02   11    1.919     329.1     4.0     3.0     2.9

   DAILY MEANS   11    3.135     345.5            -0.5
   STANDARD DEVIATION             10.5             1.6
                             12 / 12


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:58 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7
ZS 0  12:18:18   11    2.614     363.5     3.9    -5.7     1.4
ZS 0  12:46:58   11    2.488     359.3     1.7    -5.0     0.6
ZS 0  13:08:54   11    2.402     359.0     3.6    -4.7     0.7
ZS 0  13:50:56   12    2.260     365.7     3.7    -5.1     1.2
ZS 0  14:12:10   12    2.198     362.4     1.3    -3.5     0.7
ZS 0  14:40:49   12    2.127     357.6     1.6    -3.6     0.7
ZS 0  15:08:23   12    2.069     355.1     1.3    -4.5     0.4
ZS 0  15:21:33   12    2.045     348.8     1.2    -4.1     0.7
ZS 0  15:50:26   11    1.999     350.9     0.8    -4.1     0.3
ZS 0  16:40:53   12    1.945     346.8     2.2    -3.6     0.3
ZS 0  17:02:15   12    1.931     342.7     2.4    -3.4     0.8
ZS 0  17:15:32   12    1.925     341.4     2.0    -3.4     0.7
ZS 0  17:44:34   11    1.919     333.9     1.6    -3.4     0.3

   DAILY MEANS   11    2.630     350.7            -4.2
   STANDARD DEVIATION             18.1             2.3
                             20 / 20


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:58 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:09    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:18    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:27    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:22    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:21    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:25    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:22    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:18    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:16    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:38     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:49    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71
 12:01:06    11     68.738       2.697    0.5     361.0   2.0      66
 12:09:51    11     68.359       2.654    0.6     360.0   2.0      65
 12:26:48    11     67.626       2.575    0.6     360.0   2.0      71
 12:34:43    11     67.285       2.540    0.8     357.0   2.0      80
 12:51:40    11     66.560       2.469    0.8     360.0   1.0      82
 13:00:26    11     66.189       2.434    1.0     359.0   2.0      96
 13:13:38    11     65.639       2.385    1.0     356.0   1.0      91
 13:30:45    12     64.937       2.324    0.9     354.0   2.0      75
 13:38:42    12     64.618       2.298    0.8     358.0   2.0      70
 13:55:38    12     63.956       2.246    0.7     362.0   1.0      56
 14:03:43    12     63.649       2.222    0.7     358.0   2.0      51
 14:20:39    12     63.026       2.176    0.6     357.0   1.0      44
 14:28:36    12     62.744       2.156    0.6     364.0   1.0      46
 14:45:32    12     62.169       2.116    0.7     356.0   1.0      46
 14:59:55    12     61.709       2.085    0.8     360.0   1.0      50
 15:13:06    12     61.313       2.060    1.2     356.0   1.0      80
 15:30:09    12     60.839       2.030    1.3     349.0   1.0      79
 15:38:06    11     60.633       2.017    1.2     347.0   1.0      70
 15:55:09    11     60.228       1.993    1.6     350.0   1.0      92
 16:03:13    11     60.054       1.983    1.8     346.0   1.0     101
 16:20:28    12     59.720       1.964    1.7     348.0   1.0      92
 16:28:24    12     59.585       1.956    1.4     347.0   1.0      77
 16:45:35    12     59.334       1.942    1.0     346.0   1.0      54
 16:53:40    12     59.236       1.936    1.0     343.0   1.0      52
 17:06:58    12     59.102       1.929    1.1     346.0   1.0      56
 17:24:09    11     58.983       1.922    0.8     342.0   1.0      43
 17:32:06    11     58.948       1.921    0.9     344.0   1.0      46
 17:49:17    11     58.918       1.919    1.6     352.0   2.0      88

DAILY MEANS  11                  2.840            347.5            79
STANDARD DEVIATION                                 13.0            21
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 17:59
SXCN10 CWEU 171900
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:58 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4
DS 0  12:42:33   11    2.507     358.9     2.5    -0.5     0.7
DS 1  15:26:04   12    2.037     349.4     3.1    -1.0     1.4
DS 0  15:46:01   11    2.006     342.8     3.6     0.8     0.7
DS 0  16:16:23   12    1.968     347.1     2.4    -0.6     0.4
DS 0  17:40:02   11    1.919     329.1     4.0     3.0     2.9
DS 0  18:50:03   11    1.940     323.6     4.3     0.8     1.7

   DAILY MEANS   11    3.043     343.8            -0.4
   STANDARD DEVIATION             11.8             1.6
                             13 / 13


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:58 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7
ZS 0  12:18:18   11    2.614     363.5     3.9    -5.7     1.4
ZS 0  12:46:58   11    2.488     359.3     1.7    -5.0     0.6
ZS 0  13:08:54   11    2.402     359.0     3.6    -4.7     0.7
ZS 0  13:50:56   12    2.260     365.7     3.7    -5.1     1.2
ZS 0  14:12:10   12    2.198     362.4     1.3    -3.5     0.7
ZS 0  14:40:49   12    2.127     357.6     1.6    -3.6     0.7
ZS 0  15:08:23   12    2.069     355.1     1.3    -4.5     0.4
ZS 0  15:21:33   12    2.045     348.8     1.2    -4.1     0.7
ZS 0  15:50:26   11    1.999     350.9     0.8    -4.1     0.3
ZS 0  16:40:53   12    1.945     346.8     2.2    -3.6     0.3
ZS 0  17:02:15   12    1.931     342.7     2.4    -3.4     0.8
ZS 0  17:15:32   12    1.925     341.4     2.0    -3.4     0.7
ZS 0  17:44:34   11    1.919     333.9     1.6    -3.4     0.3
ZS 0  18:12:15   11    1.922     327.7     1.0    -3.0     0.3
ZS 0  18:25:33   11    1.926     328.6     1.6    -3.3     0.5
ZS 0  18:54:35   11    1.943     317.5     2.6    -1.9     1.1

   DAILY MEANS   11    2.539     347.3            -4.0
   STANDARD DEVIATION             19.2             2.2
                             23 / 23


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:58 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:09    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:18    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:27    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:22    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:21    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:25    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:22    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:18    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:16    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:38     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:49    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71
 12:01:06    11     68.738       2.697    0.5     361.0   2.0      66
 12:09:51    11     68.359       2.654    0.6     360.0   2.0      65
 12:26:48    11     67.626       2.575    0.6     360.0   2.0      71
 12:34:43    11     67.285       2.540    0.8     357.0   2.0      80
 12:51:40    11     66.560       2.469    0.8     360.0   1.0      82
 13:00:26    11     66.189       2.434    1.0     359.0   2.0      96
 13:13:38    11     65.639       2.385    1.0     356.0   1.0      91
 13:30:45    12     64.937       2.324    0.9     354.0   2.0      75
 13:38:42    12     64.618       2.298    0.8     358.0   2.0      70
 13:55:38    12     63.956       2.246    0.7     362.0   1.0      56
 14:03:43    12     63.649       2.222    0.7     358.0   2.0      51
 14:20:39    12     63.026       2.176    0.6     357.0   1.0      44
 14:28:36    12     62.744       2.156    0.6     364.0   1.0      46
 14:45:32    12     62.169       2.116    0.7     356.0   1.0      46
 14:59:55    12     61.709       2.085    0.8     360.0   1.0      50
 15:13:06    12     61.313       2.060    1.2     356.0   1.0      80
 15:30:09    12     60.839       2.030    1.3     349.0   1.0      79
 15:38:06    11     60.633       2.017    1.2     347.0   1.0      70
 15:55:09    11     60.228       1.993    1.6     350.0   1.0      92
 16:03:13    11     60.054       1.983    1.8     346.0   1.0     101
 16:20:28    12     59.720       1.964    1.7     348.0   1.0      92
 16:28:24    12     59.585       1.956    1.4     347.0   1.0      77
 16:45:35    12     59.334       1.942    1.0     346.0   1.0      54
 16:53:40    12     59.236       1.936    1.0     343.0   1.0      52
 17:06:58    12     59.102       1.929    1.1     346.0   1.0      56
 17:24:09    11     58.983       1.922    0.8     342.0   1.0      43
 17:32:06    11     58.948       1.921    0.9     344.0   1.0      46
 17:49:17    11     58.918       1.919    1.6     352.0   2.0      88
 18:03:41    11     58.939       1.920    2.0     334.0   1.0      99
 18:16:59    11     58.996       1.923    0.9     333.0   1.0      46
 18:34:10    11     59.124       1.930    1.5     330.0   1.0      75
 18:42:07    11     59.203       1.935    1.6     327.0   1.0      81

DAILY MEANS  11                  2.773            346.2            78
STANDARD DEVIATION                                 13.3            21
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 18:57
SXCN10 CWEU 172000
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:58 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4
DS 0  12:42:33   11    2.507     358.9     2.5    -0.5     0.7
DS 1  15:26:04   12    2.037     349.4     3.1    -1.0     1.4
DS 0  15:46:01   11    2.006     342.8     3.6     0.8     0.7
DS 0  16:16:23   12    1.968     347.1     2.4    -0.6     0.4
DS 0  17:40:02   11    1.919     329.1     4.0     3.0     2.9
DS 0  18:50:03   11    1.940     323.6     4.3     0.8     1.7
DS 3  19:20:35   11    1.966     326.4     1.7    -0.1     0.7

   DAILY MEANS   11    2.966     342.6            -0.4
   STANDARD DEVIATION             12.2             1.5
                             14 / 14


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:58 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7
ZS 0  12:18:18   11    2.614     363.5     3.9    -5.7     1.4
ZS 0  12:46:58   11    2.488     359.3     1.7    -5.0     0.6
ZS 0  13:08:54   11    2.402     359.0     3.6    -4.7     0.7
ZS 0  13:50:56   12    2.260     365.7     3.7    -5.1     1.2
ZS 0  14:12:10   12    2.198     362.4     1.3    -3.5     0.7
ZS 0  14:40:49   12    2.127     357.6     1.6    -3.6     0.7
ZS 0  15:08:23   12    2.069     355.1     1.3    -4.5     0.4
ZS 0  15:21:33   12    2.045     348.8     1.2    -4.1     0.7
ZS 0  15:50:26   11    1.999     350.9     0.8    -4.1     0.3
ZS 0  16:40:53   12    1.945     346.8     2.2    -3.6     0.3
ZS 0  17:02:15   12    1.931     342.7     2.4    -3.4     0.8
ZS 0  17:15:32   12    1.925     341.4     2.0    -3.4     0.7
ZS 0  17:44:34   11    1.919     333.9     1.6    -3.4     0.3
ZS 0  18:12:15   11    1.922     327.7     1.0    -3.0     0.3
ZS 0  18:25:33   11    1.926     328.6     1.6    -3.3     0.5
ZS 0  18:54:35   11    1.943     317.5     2.6    -1.9     1.1
ZS 0  19:45:09   12    1.995     324.6     1.5    -3.0     0.5

   DAILY MEANS   11    2.516     346.3            -4.0
   STANDARD DEVIATION             19.3             2.2
                             24 / 24


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:58 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:09    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:18    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:27    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:22    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:21    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:25    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:22    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:18    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:16    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:38     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:49    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71
 12:01:06    11     68.738       2.697    0.5     361.0   2.0      66
 12:09:51    11     68.359       2.654    0.6     360.0   2.0      65
 12:26:48    11     67.626       2.575    0.6     360.0   2.0      71
 12:34:43    11     67.285       2.540    0.8     357.0   2.0      80
 12:51:40    11     66.560       2.469    0.8     360.0   1.0      82
 13:00:26    11     66.189       2.434    1.0     359.0   2.0      96
 13:13:38    11     65.639       2.385    1.0     356.0   1.0      91
 13:30:45    12     64.937       2.324    0.9     354.0   2.0      75
 13:38:42    12     64.618       2.298    0.8     358.0   2.0      70
 13:55:38    12     63.956       2.246    0.7     362.0   1.0      56
 14:03:43    12     63.649       2.222    0.7     358.0   2.0      51
 14:20:39    12     63.026       2.176    0.6     357.0   1.0      44
 14:28:36    12     62.744       2.156    0.6     364.0   1.0      46
 14:45:32    12     62.169       2.116    0.7     356.0   1.0      46
 14:59:55    12     61.709       2.085    0.8     360.0   1.0      50
 15:13:06    12     61.313       2.060    1.2     356.0   1.0      80
 15:30:09    12     60.839       2.030    1.3     349.0   1.0      79
 15:38:06    11     60.633       2.017    1.2     347.0   1.0      70
 15:55:09    11     60.228       1.993    1.6     350.0   1.0      92
 16:03:13    11     60.054       1.983    1.8     346.0   1.0     101
 16:20:28    12     59.720       1.964    1.7     348.0   1.0      92
 16:28:24    12     59.585       1.956    1.4     347.0   1.0      77
 16:45:35    12     59.334       1.942    1.0     346.0   1.0      54
 16:53:40    12     59.236       1.936    1.0     343.0   1.0      52
 17:06:58    12     59.102       1.929    1.1     346.0   1.0      56
 17:24:09    11     58.983       1.922    0.8     342.0   1.0      43
 17:32:06    11     58.948       1.921    0.9     344.0   1.0      46
 17:49:17    11     58.918       1.919    1.6     352.0   2.0      88
 18:03:41    11     58.939       1.920    2.0     334.0   1.0      99
 18:16:59    11     58.996       1.923    0.9     333.0   1.0      46
 18:34:10    11     59.124       1.930    1.5     330.0   1.0      75
 18:42:07    11     59.203       1.935    1.6     327.0   1.0      81
 18:59:20    11     59.418       1.946    2.2     333.0   1.0     110
 19:07:24    11     59.539       1.953    2.2     331.0   1.0     113
 19:24:42    12     59.839       1.970    1.8     330.0   1.0      93
 19:32:39    12     59.996       1.979    2.2     337.0   1.0     118
 19:49:51    12     60.373       2.002    1.8     331.0   1.0      96

DAILY MEANS  11                  2.705            345.1            81
STANDARD DEVIATION                                 13.3            22
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 19:58
SXCN10 CWEU 172100
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:58 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4
DS 0  12:42:33   11    2.507     358.9     2.5    -0.5     0.7
DS 1  15:26:04   12    2.037     349.4     3.1    -1.0     1.4
DS 0  15:46:01   11    2.006     342.8     3.6     0.8     0.7
DS 0  16:16:23   12    1.968     347.1     2.4    -0.6     0.4
DS 0  17:40:02   11    1.919     329.1     4.0     3.0     2.9
DS 0  18:50:03   11    1.940     323.6     4.3     0.8     1.7
DS 3  19:20:35   11    1.966     326.4     1.7    -0.1     0.7
DS 3  20:30:30   12    2.069     327.5     1.1     0.0     0.4
DS 3  20:50:25   12    2.110     329.6     1.5    -0.1     0.2

   DAILY MEANS   11    2.857     340.8            -0.3
   STANDARD DEVIATION             12.4             1.4
                             16 / 16


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:58 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7
ZS 0  12:18:18   11    2.614     363.5     3.9    -5.7     1.4
ZS 0  12:46:58   11    2.488     359.3     1.7    -5.0     0.6
ZS 0  13:08:54   11    2.402     359.0     3.6    -4.7     0.7
ZS 0  13:50:56   12    2.260     365.7     3.7    -5.1     1.2
ZS 0  14:12:10   12    2.198     362.4     1.3    -3.5     0.7
ZS 0  14:40:49   12    2.127     357.6     1.6    -3.6     0.7
ZS 0  15:08:23   12    2.069     355.1     1.3    -4.5     0.4
ZS 0  15:21:33   12    2.045     348.8     1.2    -4.1     0.7
ZS 0  15:50:26   11    1.999     350.9     0.8    -4.1     0.3
ZS 0  16:40:53   12    1.945     346.8     2.2    -3.6     0.3
ZS 0  17:02:15   12    1.931     342.7     2.4    -3.4     0.8
ZS 0  17:15:32   12    1.925     341.4     2.0    -3.4     0.7
ZS 0  17:44:34   11    1.919     333.9     1.6    -3.4     0.3
ZS 0  18:12:15   11    1.922     327.7     1.0    -3.0     0.3
ZS 0  18:25:33   11    1.926     328.6     1.6    -3.3     0.5
ZS 0  18:54:35   11    1.943     317.5     2.6    -1.9     1.1
ZS 0  19:45:09   12    1.995     324.6     1.5    -3.0     0.5
ZS 0  20:12:42   12    2.037     313.4     1.7    -1.5     0.5
ZS 0  20:25:53   12    2.060     314.3     0.7    -1.6     0.4
ZS 0  20:54:53   12    2.120     314.6     1.7    -2.0     0.5

   DAILY MEANS   11    2.467     342.7            -3.7
   STANDARD DEVIATION             20.9             2.2
                             27 / 27


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:58 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:09    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:18    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:27    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:22    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:21    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:25    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:22    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:18    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:16    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:38     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:49    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71
 12:01:06    11     68.738       2.697    0.5     361.0   2.0      66
 12:09:51    11     68.359       2.654    0.6     360.0   2.0      65
 12:26:48    11     67.626       2.575    0.6     360.0   2.0      71
 12:34:43    11     67.285       2.540    0.8     357.0   2.0      80
 12:51:40    11     66.560       2.469    0.8     360.0   1.0      82
 13:00:26    11     66.189       2.434    1.0     359.0   2.0      96
 13:13:38    11     65.639       2.385    1.0     356.0   1.0      91
 13:30:45    12     64.937       2.324    0.9     354.0   2.0      75
 13:38:42    12     64.618       2.298    0.8     358.0   2.0      70
 13:55:38    12     63.956       2.246    0.7     362.0   1.0      56
 14:03:43    12     63.649       2.222    0.7     358.0   2.0      51
 14:20:39    12     63.026       2.176    0.6     357.0   1.0      44
 14:28:36    12     62.744       2.156    0.6     364.0   1.0      46
 14:45:32    12     62.169       2.116    0.7     356.0   1.0      46
 14:59:55    12     61.709       2.085    0.8     360.0   1.0      50
 15:13:06    12     61.313       2.060    1.2     356.0   1.0      80
 15:30:09    12     60.839       2.030    1.3     349.0   1.0      79
 15:38:06    11     60.633       2.017    1.2     347.0   1.0      70
 15:55:09    11     60.228       1.993    1.6     350.0   1.0      92
 16:03:13    11     60.054       1.983    1.8     346.0   1.0     101
 16:20:28    12     59.720       1.964    1.7     348.0   1.0      92
 16:28:24    12     59.585       1.956    1.4     347.0   1.0      77
 16:45:35    12     59.334       1.942    1.0     346.0   1.0      54
 16:53:40    12     59.236       1.936    1.0     343.0   1.0      52
 17:06:58    12     59.102       1.929    1.1     346.0   1.0      56
 17:24:09    11     58.983       1.922    0.8     342.0   1.0      43
 17:32:06    11     58.948       1.921    0.9     344.0   1.0      46
 17:49:17    11     58.918       1.919    1.6     352.0   2.0      88
 18:03:41    11     58.939       1.920    2.0     334.0   1.0      99
 18:16:59    11     58.996       1.923    0.9     333.0   1.0      46
 18:34:10    11     59.124       1.930    1.5     330.0   1.0      75
 18:42:07    11     59.203       1.935    1.6     327.0   1.0      81
 18:59:20    11     59.418       1.946    2.2     333.0   1.0     110
 19:07:24    11     59.539       1.953    2.2     331.0   1.0     113
 19:24:42    12     59.839       1.970    1.8     330.0   1.0      93
 19:32:39    12     59.996       1.979    2.2     337.0   1.0     118
 19:49:51    12     60.373       2.002    1.8     331.0   1.0      96
 20:04:14    12     60.727       2.023    2.0     331.0   1.0     111
 20:17:26    12     61.082       2.045    1.9     327.0   1.0     110
 20:34:38    12     61.585       2.077    1.8     332.0   1.0     110
 20:42:34    12     61.831       2.093    1.8     334.0   1.0     110

DAILY MEANS  11                  2.664            344.2            83
STANDARD DEVIATION                                 13.3            22
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 20:58
SXCN10 CWEU 172200
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:59 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:33:20   11    4.455     343.7     1.2    -1.5     0.8
DS 0  07:53:10   11    4.336     343.8     0.9    -0.3     0.2
DS 0  08:23:15   10    4.135     346.9     1.7    -0.3     0.7
DS 0  08:43:06   10    3.994     349.2     0.8    -0.1     0.7
DS 0  09:32:38    9    3.631     356.6     2.1    -0.7     1.0
DS 0  09:52:29    9    3.487     355.7     2.4    -0.9     1.2
DS 0  10:42:21   11    3.148     323.2     2.1    -4.1     8.4
DS 0  12:42:33   11    2.507     358.9     2.5    -0.5     0.7
DS 1  15:26:04   12    2.037     349.4     3.1    -1.0     1.4
DS 0  15:46:01   11    2.006     342.8     3.6     0.8     0.7
DS 0  16:16:23   12    1.968     347.1     2.4    -0.6     0.4
DS 0  17:40:02   11    1.919     329.1     4.0     3.0     2.9
DS 0  18:50:03   11    1.940     323.6     4.3     0.8     1.7
DS 3  19:20:35   11    1.966     326.4     1.7    -0.1     0.7
DS 3  20:30:30   12    2.069     327.5     1.1     0.0     0.4
DS 3  20:50:25   12    2.110     329.6     1.5    -0.1     0.2
DS 3  21:20:34   12    2.183     327.7     1.2    -0.3     0.6
DS 3  21:40:29   12    2.239     327.1     1.2     0.1     0.6

   DAILY MEANS   11    2.785     339.4            -0.3
   STANDARD DEVIATION             12.4             1.3
                             18 / 18


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-17
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:49:59 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:15:34   11    4.549     310.1     3.9     2.0     1.6
ZS 0  07:57:36   11    4.308     320.3     4.8    -1.3     1.0
ZS 0  08:18:50   10    4.166     318.1     5.0    -1.4     0.8
ZS 0  10:47:00   11    3.118     370.7     3.2    -7.6     0.9
ZS 0  11:14:31   11    2.950     367.5     3.1    -7.3     0.8
ZS 0  11:27:42   11    2.874     372.3     3.3    -7.7     1.0
ZS 0  11:56:23   11    2.721     367.4     2.2    -6.3     0.7
ZS 0  12:18:18   11    2.614     363.5     3.9    -5.7     1.4
ZS 0  12:46:58   11    2.488     359.3     1.7    -5.0     0.6
ZS 0  13:08:54   11    2.402     359.0     3.6    -4.7     0.7
ZS 0  13:50:56   12    2.260     365.7     3.7    -5.1     1.2
ZS 0  14:12:10   12    2.198     362.4     1.3    -3.5     0.7
ZS 0  14:40:49   12    2.127     357.6     1.6    -3.6     0.7
ZS 0  15:08:23   12    2.069     355.1     1.3    -4.5     0.4
ZS 0  15:21:33   12    2.045     348.8     1.2    -4.1     0.7
ZS 0  15:50:26   11    1.999     350.9     0.8    -4.1     0.3
ZS 0  16:40:53   12    1.945     346.8     2.2    -3.6     0.3
ZS 0  17:02:15   12    1.931     342.7     2.4    -3.4     0.8
ZS 0  17:15:32   12    1.925     341.4     2.0    -3.4     0.7
ZS 0  17:44:34   11    1.919     333.9     1.6    -3.4     0.3
ZS 0  18:12:15   11    1.922     327.7     1.0    -3.0     0.3
ZS 0  18:25:33   11    1.926     328.6     1.6    -3.3     0.5
ZS 0  18:54:35   11    1.943     317.5     2.6    -1.9     1.1
ZS 0  19:45:09   12    1.995     324.6     1.5    -3.0     0.5
ZS 0  20:12:42   12    2.037     313.4     1.7    -1.5     0.5
ZS 0  20:25:53   12    2.060     314.3     0.7    -1.6     0.4
ZS 0  20:54:53   12    2.120     314.6     1.7    -2.0     0.5
ZS 0  21:16:07   12    2.172     314.1     2.1    -2.0     0.8
ZS 0  21:44:56   12    2.252     313.2     2.4    -2.1     0.5

   DAILY MEANS   11    2.449     340.7            -3.6
   STANDARD DEVIATION             21.5             2.1
                             29 / 29


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-17
     LOCAL SOLAR NOON = 17:49:59 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:07:10    10     78.330       4.588    0.3     321.0   3.0     107
 07:20:19    11     78.137       4.525    0.3     316.0   3.0     107
 07:37:28    11     77.842       4.432    0.3     330.0   3.0     107
 07:45:23    11     77.690       4.385    0.3     326.0   4.0     105
 08:02:22    10     77.329       4.277    0.3     323.0   3.0     107
 08:10:26    10     77.142       4.224    0.3     326.0   3.0     107
 08:27:23    10     76.717       4.107    0.4     334.0   3.0     107
 08:35:19    10     76.504       4.050    0.4     335.0   3.0     107
 08:52:17    10     76.019       3.927    0.4     327.0   2.0     105
 09:06:39     9     75.579       3.822    0.4     334.0   3.0     102
 09:19:50    10     75.153       3.725    0.4     330.0   2.0      96
 09:36:44     9     74.575       3.601    0.4     344.0   2.0     101
 09:44:40     9     74.294       3.543    0.5     346.0   2.0     108
 10:01:37    10     73.672       3.423    0.4     340.0   2.0      83
 10:09:41    10     73.367       3.366    0.4     343.0   3.0      70
 10:26:50    10     72.699       3.250    0.4     353.0   3.0      73
 10:34:45    11     72.384       3.197    0.4     354.0   2.0      78
 10:51:43    11     71.693       3.088    0.4     354.0   2.0      71
 11:06:05    11     71.096       3.000    0.5     342.0   2.0      70
 11:19:15    11     70.539       2.922    0.4     358.0   2.0      64
 11:36:12    11     69.814       2.827    0.5     365.0   2.0      62
 11:44:09    10     69.472       2.784    0.5     374.0   2.0      71
 12:01:06    11     68.738       2.697    0.5     361.0   2.0      66
 12:09:51    11     68.359       2.654    0.6     360.0   2.0      65
 12:26:48    11     67.626       2.575    0.6     360.0   2.0      71
 12:34:43    11     67.285       2.540    0.8     357.0   2.0      80
 12:51:40    11     66.560       2.469    0.8     360.0   1.0      82
 13:00:26    11     66.189       2.434    1.0     359.0   2.0      96
 13:13:39    11     65.639       2.385    1.0     356.0   1.0      91
 13:30:45    12     64.937       2.324    0.9     354.0   2.0      75
 13:38:42    12     64.618       2.298    0.8     358.0   2.0      70
 13:55:38    12     63.956       2.246    0.7     362.0   1.0      56
 14:03:43    12     63.649       2.222    0.7     358.0   2.0      51
 14:20:39    12     63.026       2.176    0.6     357.0   1.0      44
 14:28:36    12     62.744       2.156    0.6     364.0   1.0      46
 14:45:32    12     62.169       2.116    0.7     356.0   1.0      46
 14:59:55    12     61.709       2.085    0.8     360.0   1.0      50
 15:13:06    12     61.313       2.060    1.2     356.0   1.0      80
 15:30:09    12     60.839       2.030    1.3     349.0   1.0      79
 15:38:06    11     60.633       2.017    1.2     347.0   1.0      70
 15:55:09    11     60.228       1.993    1.6     350.0   1.0      92
 16:03:13    11     60.054       1.983    1.8     346.0   1.0     101
 16:20:28    12     59.720       1.964    1.7     348.0   1.0      92
 16:28:24    12     59.585       1.956    1.4     347.0   1.0      77
 16:45:35    12     59.334       1.942    1.0     346.0   1.0      54
 16:53:40    12     59.236       1.936    1.0     343.0   1.0      52
 17:06:58    12     59.102       1.929    1.1     346.0   1.0      56
 17:24:09    11     58.983       1.922    0.8     342.0   1.0      43
 17:32:06    11     58.948       1.921    0.9     344.0   1.0      46
 17:49:17    11     58.918       1.919    1.6     352.0   2.0      88
 18:03:41    11     58.939       1.920    2.0     334.0   1.0      99
 18:16:59    11     58.996       1.923    0.9     333.0   1.0      46
 18:34:10    11     59.124       1.930    1.5     330.0   1.0      75
 18:42:07    11     59.203       1.935    1.6     327.0   1.0      81
 18:59:21    11     59.418       1.946    2.2     333.0   1.0     110
 19:07:24    11     59.539       1.953    2.2     331.0   1.0     113
 19:24:42    12     59.839       1.970    1.8     330.0   1.0      93
 19:32:39    12     59.996       1.979    2.2     337.0   1.0     118
 19:49:51    12     60.373       2.002    1.8     331.0   1.0      96
 20:04:14    12     60.727       2.023    2.0     331.0   1.0     111
 20:17:26    12     61.082       2.045    1.9     327.0   1.0     110
 20:34:38    12     61.585       2.077    1.8     332.0   1.0     110
 20:42:34    12     61.831       2.093    1.8     334.0   1.0     110
 20:59:36    12     62.388       2.131    1.7     330.0   1.0     109
 21:07:41    12     62.666       2.150    1.7     331.0   1.0     109
 21:24:41    12     63.274       2.194    1.6     326.0   1.0     109
 21:32:38    12     63.570       2.216    1.6     329.0   1.0     110
 21:49:39    12     64.222       2.266    1.5     326.0   1.0     111

DAILY MEANS  11                  2.629            343.0            85
STANDARD DEVIATION                                 13.5            22
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170717 21:56
SXCN10 CWEU 180000
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170718 00:00
SXCN10 CWEU 180101
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170718 01:01
SXCN10 CWEU 180200
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170718 01:57
SXCN10 CWEU 180300
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170718 03:00
SXCN10 CWEU 180400
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170718 03:55
SXCN10 CWEU 180500
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19817.192
LATEST B-FILE TIMESTAMP:  20170718 04:59
SXCN10 CWEU 180600
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 05:56
SXCN10 CWEU 180700
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 06:55
SXCN10 CWEU 180800
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 07:55
SXCN10 CWEU 180900
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:01 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4

   DAILY MEANS   20    4.018     319.1            -0.4
   STANDARD DEVIATION              2.3             0.6
                             2 / 2


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:01 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:58    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:05    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:01    20     76.319       4.003    0.4     308.0   2.0     102

DAILY MEANS  20                  4.083            307.0           102
STANDARD DEVIATION                                  3.6             1
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 08:59
SXCN10 CWEU 181000
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:01 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4

   DAILY MEANS   19    3.831     318.8            -0.2
   STANDARD DEVIATION              1.6             0.4
                             4 / 4


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:01 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5

   DAILY MEANS   19    3.733     307.6            -3.1
   STANDARD DEVIATION              1.5             0.8
                             3 / 3


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:01 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:58    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:05    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:01    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:00    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:04    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102

DAILY MEANS  19                  3.894            312.3           102
STANDARD DEVIATION                                  5.8             0
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 09:53
SXCN10 CWEU 181100
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:01 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6

   DAILY MEANS   19    3.649     317.9            -0.1
   STANDARD DEVIATION              1.9             0.4
                             6 / 6


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:01 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7

   DAILY MEANS   19    3.555     307.9            -3.3
   STANDARD DEVIATION              3.8             0.9
                             5 / 5


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:01 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:58    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:05    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:01    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:00    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:04    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102

DAILY MEANS  19                  3.663            311.8           100
STANDARD DEVIATION                                  5.5             5
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 10:57
SXCN10 CWEU 181200
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:01 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5

   DAILY MEANS   19    3.450     317.5            -0.2
   STANDARD DEVIATION              1.7             0.4
                             8 / 8


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:01 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6

   DAILY MEANS   18    3.366     310.3            -3.6
   STANDARD DEVIATION              5.2             0.8
                             7 / 7


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:01 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:58    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:05    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:01    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:00    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:04    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85

DAILY MEANS  18                  3.484            313.1            98
STANDARD DEVIATION                                  5.6             6
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 11:53
SXCN10 CWEU 181300
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:01 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5
DS 1  12:16:22   18    2.643     315.8     2.2    -0.1     0.6
DS 1  12:36:14   17    2.552     316.0     0.8     0.1     0.2

   DAILY MEANS   18    3.280     317.2            -0.1
   STANDARD DEVIATION              1.7             0.3
                             10 / 10


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:01 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6
ZS 0  12:11:56   18    2.664     309.6     3.6    -3.7     0.8
ZS 0  12:40:40   17    2.532     307.9     1.9    -3.2     0.5

   DAILY MEANS   18    3.196     309.9            -3.6
   STANDARD DEVIATION              4.5             0.7
                             9 / 9


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:01 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:58    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:05    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:01    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:00    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:04    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85
 11:54:43    18     69.191       2.750    0.8     311.0   2.0      91
 12:03:29    18     68.812       2.706    0.8     318.0   2.0      89
 12:20:28    17     68.076       2.623    0.8     309.0   1.0      85
 12:28:23    17     67.734       2.587    0.9     318.0   1.0      89
 12:45:22    17     67.005       2.512    1.0     310.0   1.0      88

DAILY MEANS  18                  3.282            313.1            96
STANDARD DEVIATION                                  5.2             7
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 12:58
SXCN10 CWEU 181400
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5
DS 1  12:16:22   18    2.643     315.8     2.2    -0.1     0.6
DS 1  12:36:14   17    2.552     316.0     0.8     0.1     0.2
DS 2  13:26:35   16    2.354     320.0     0.9    -0.7     0.3
DS 2  13:46:26   16    2.288     319.7     0.6    -0.5     0.1

   DAILY MEANS   18    3.120     317.6            -0.2
   STANDARD DEVIATION              1.8             0.4
                             12 / 12


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6
ZS 0  12:11:56   18    2.664     309.6     3.6    -3.7     0.8
ZS 0  12:40:40   17    2.532     307.9     1.9    -3.2     0.5
ZS 0  13:08:53   16    2.418     317.1     1.6    -4.4     0.7
ZS 0  13:22:03   16    2.370     306.6     2.6    -2.7     0.9
ZS 0  13:50:52   16    2.274     306.7     1.7    -2.4     0.7

   DAILY MEANS   18    2.985     310.0            -3.5
   STANDARD DEVIATION              4.6             0.8
                             12 / 12


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:02 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:59    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:06    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:02    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:01    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:05    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85
 11:54:43    18     69.191       2.750    0.8     311.0   2.0      91
 12:03:29    18     68.812       2.706    0.8     318.0   2.0      89
 12:20:28    17     68.076       2.623    0.8     309.0   1.0      85
 12:28:23    17     67.734       2.587    0.9     318.0   1.0      89
 12:45:22    17     67.005       2.512    1.0     310.0   1.0      88
 13:00:26    16     66.366       2.451    1.1     318.0   1.0      93
 13:13:37    16     65.815       2.400    1.2     332.0   2.0     102
 13:30:40    16     65.117       2.340    1.2     313.0   1.0      91
 13:38:36    16     64.799       2.313    1.2     319.0   1.0      92

DAILY MEANS  18                  3.137            314.3            96
STANDARD DEVIATION                                  6.2             7
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 13:54
SXCN10 CWEU 181500
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5
DS 1  12:16:22   18    2.643     315.8     2.2    -0.1     0.6
DS 1  12:36:14   17    2.552     316.0     0.8     0.1     0.2
DS 2  13:26:35   16    2.354     320.0     0.9    -0.7     0.3
DS 2  13:46:26   16    2.288     319.7     0.6    -0.5     0.1
DS 3  14:16:50   16    2.199     321.7     1.4    -1.2     0.5
DS 2  14:36:49   17    2.148     320.9     1.4    -0.8     0.3

   DAILY MEANS   18    2.985     318.2            -0.3
   STANDARD DEVIATION              2.2             0.4
                             14 / 14


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6
ZS 0  12:11:56   18    2.664     309.6     3.6    -3.7     0.8
ZS 0  12:40:40   17    2.532     307.9     1.9    -3.2     0.5
ZS 0  13:08:53   16    2.418     317.1     1.6    -4.4     0.7
ZS 0  13:22:03   16    2.370     306.6     2.6    -2.7     0.9
ZS 0  13:50:52   16    2.274     306.7     1.7    -2.4     0.7
ZS 0  14:41:16   17    2.138     302.6     2.0    -1.5     0.6

   DAILY MEANS   18    2.920     309.4            -3.3
   STANDARD DEVIATION              4.9             0.9
                             13 / 13


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:02 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:59    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:06    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:02    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:01    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:05    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85
 11:54:43    18     69.191       2.750    0.8     311.0   2.0      91
 12:03:29    18     68.812       2.706    0.8     318.0   2.0      89
 12:20:28    17     68.076       2.623    0.8     309.0   1.0      85
 12:28:23    17     67.734       2.587    0.9     318.0   1.0      89
 12:45:22    17     67.005       2.512    1.0     310.0   1.0      88
 13:00:26    16     66.366       2.451    1.1     318.0   1.0      93
 13:13:37    16     65.815       2.400    1.2     332.0   2.0     102
 13:30:40    16     65.117       2.340    1.2     313.0   1.0      91
 13:38:36    16     64.799       2.313    1.2     319.0   1.0      92
 13:55:35    16     64.134       2.259    1.5     317.0   1.0     105
 14:03:39    16     63.828       2.236    1.5     324.0   1.0     106
 14:20:57    16     63.192       2.188    1.6     318.0   1.0     107
 14:28:53    16     62.911       2.168    1.6     319.0   1.0     101
 14:45:58    17     62.331       2.127    1.4     304.0   1.0      83
 14:54:03    17     62.070       2.109    1.4     311.0   1.0      84

DAILY MEANS  18                  2.952            314.5            96
STANDARD DEVIATION                                  6.3             7
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 14:59
SXCN10 CWEU 181600
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5
DS 1  12:16:22   18    2.643     315.8     2.2    -0.1     0.6
DS 1  12:36:14   17    2.552     316.0     0.8     0.1     0.2
DS 2  13:26:35   16    2.354     320.0     0.9    -0.7     0.3
DS 2  13:46:26   16    2.288     319.7     0.6    -0.5     0.1
DS 3  14:16:50   16    2.199     321.7     1.4    -1.2     0.5
DS 2  14:36:49   17    2.148     320.9     1.4    -0.8     0.3
DS 3  15:40:11   16    2.025     318.7     0.5    -0.4     0.4

   DAILY MEANS   18    2.921     318.2            -0.3
   STANDARD DEVIATION              2.1             0.4
                             15 / 15


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6
ZS 0  12:11:56   18    2.664     309.6     3.6    -3.7     0.8
ZS 0  12:40:40   17    2.532     307.9     1.9    -3.2     0.5
ZS 0  13:08:53   16    2.418     317.1     1.6    -4.4     0.7
ZS 0  13:22:03   16    2.370     306.6     2.6    -2.7     0.9
ZS 0  13:50:52   16    2.274     306.7     1.7    -2.4     0.7
ZS 0  14:41:16   17    2.138     302.6     2.0    -1.5     0.6
ZS 0  15:02:30   16    2.092     302.3     2.5    -1.2     1.0
ZS 0  15:15:41   16    2.066     302.4     2.3    -1.0     0.6
ZS 0  15:44:37   16    2.018     304.3     1.5    -1.6     0.5

   DAILY MEANS   17    2.759     308.2            -2.9
   STANDARD DEVIATION              5.1             1.2
                             16 / 16


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:02 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:59    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:06    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:02    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:01    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:05    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85
 11:54:43    18     69.191       2.750    0.8     311.0   2.0      91
 12:03:29    18     68.812       2.706    0.8     318.0   2.0      89
 12:20:28    17     68.076       2.623    0.8     309.0   1.0      85
 12:28:23    17     67.734       2.587    0.9     318.0   1.0      89
 12:45:22    17     67.005       2.512    1.0     310.0   1.0      88
 13:00:26    16     66.366       2.451    1.1     318.0   1.0      93
 13:13:37    16     65.815       2.400    1.2     332.0   2.0     102
 13:30:40    16     65.117       2.340    1.2     313.0   1.0      91
 13:38:36    16     64.799       2.313    1.2     319.0   1.0      92
 13:55:35    16     64.134       2.259    1.5     317.0   1.0     105
 14:03:39    16     63.828       2.236    1.5     324.0   1.0     106
 14:20:57    16     63.192       2.188    1.6     318.0   1.0     107
 14:28:53    16     62.911       2.168    1.6     319.0   1.0     101
 14:45:58    17     62.331       2.127    1.4     304.0   1.0      83
 14:54:03    17     62.070       2.109    1.4     311.0   1.0      84
 15:07:15    16     61.663       2.082    1.7     321.0   1.0     100
 15:24:18    16     61.173       2.051    1.9     318.0   1.0     106
 15:32:15    16     60.961       2.038    1.9     323.0   1.0     106
 15:49:21    16     60.538       2.012    2.0     321.0   1.0     106

DAILY MEANS  17                  2.848            315.2            97
STANDARD DEVIATION                                  6.3             8
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 15:59
SXCN10 CWEU 181700
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5
DS 1  12:16:22   18    2.643     315.8     2.2    -0.1     0.6
DS 1  12:36:14   17    2.552     316.0     0.8     0.1     0.2
DS 2  13:26:35   16    2.354     320.0     0.9    -0.7     0.3
DS 2  13:46:26   16    2.288     319.7     0.6    -0.5     0.1
DS 3  14:16:50   16    2.199     321.7     1.4    -1.2     0.5
DS 2  14:36:49   17    2.148     320.9     1.4    -0.8     0.3
DS 3  15:40:11   16    2.025     318.7     0.5    -0.4     0.4
DS 3  16:30:02   16    1.964     318.3     0.8    -0.7     0.6
DS 3  16:49:56   16    1.949     317.5     0.9    -0.1     0.3

   DAILY MEANS   17    2.807     318.2            -0.3
   STANDARD DEVIATION              2.0             0.4
                             17 / 17


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6
ZS 0  12:11:56   18    2.664     309.6     3.6    -3.7     0.8
ZS 0  12:40:40   17    2.532     307.9     1.9    -3.2     0.5
ZS 0  13:08:53   16    2.418     317.1     1.6    -4.4     0.7
ZS 0  13:22:03   16    2.370     306.6     2.6    -2.7     0.9
ZS 0  13:50:52   16    2.274     306.7     1.7    -2.4     0.7
ZS 0  14:41:16   17    2.138     302.6     2.0    -1.5     0.6
ZS 0  15:02:30   16    2.092     302.3     2.5    -1.2     1.0
ZS 0  15:15:41   16    2.066     302.4     2.3    -1.0     0.6
ZS 0  15:44:37   16    2.018     304.3     1.5    -1.6     0.5
ZS 0  16:12:18   16    1.983     303.9     1.8    -1.1     0.3
ZS 0  16:25:36   16    1.969     303.5     2.3    -1.1     0.6
ZS 0  16:54:28   16    1.946     301.3     1.5    -0.9     0.6

   DAILY MEANS   17    2.633     307.4            -2.6
   STANDARD DEVIATION              5.1             1.3
                             19 / 19


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:02 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:59    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:06    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:02    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:01    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:05    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85
 11:54:43    18     69.191       2.750    0.8     311.0   2.0      91
 12:03:29    18     68.812       2.706    0.8     318.0   2.0      89
 12:20:28    17     68.076       2.623    0.8     309.0   1.0      85
 12:28:23    17     67.734       2.587    0.9     318.0   1.0      89
 12:45:22    17     67.005       2.512    1.0     310.0   1.0      88
 13:00:26    16     66.366       2.451    1.1     318.0   1.0      93
 13:13:37    16     65.815       2.400    1.2     332.0   2.0     102
 13:30:40    16     65.117       2.340    1.2     313.0   1.0      91
 13:38:36    16     64.799       2.313    1.2     319.0   1.0      92
 13:55:35    16     64.134       2.259    1.5     317.0   1.0     105
 14:03:39    16     63.828       2.236    1.5     324.0   1.0     106
 14:20:57    16     63.192       2.188    1.6     318.0   1.0     107
 14:28:53    16     62.911       2.168    1.6     319.0   1.0     101
 14:45:58    17     62.331       2.127    1.4     304.0   1.0      83
 14:54:03    17     62.070       2.109    1.4     311.0   1.0      84
 15:07:15    16     61.663       2.082    1.7     321.0   1.0     100
 15:24:18    16     61.173       2.051    1.9     318.0   1.0     106
 15:32:15    16     60.961       2.038    1.9     323.0   1.0     106
 15:49:21    16     60.538       2.012    2.0     321.0   1.0     106
 16:03:43    16     60.221       1.993    2.0     318.0   1.0     107
 16:17:01    16     59.960       1.977    2.1     325.0   1.0     107
 16:34:09    16     59.672       1.961    2.1     322.0   1.0     106
 16:42:05    16     59.558       1.954    2.1     320.0   1.0     106

DAILY MEANS  17                  2.758            315.8            98
STANDARD DEVIATION                                  6.3             8
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 16:57
SXCN10 CWEU 181800
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5
DS 1  12:16:22   18    2.643     315.8     2.2    -0.1     0.6
DS 1  12:36:14   17    2.552     316.0     0.8     0.1     0.2
DS 2  13:26:35   16    2.354     320.0     0.9    -0.7     0.3
DS 2  13:46:26   16    2.288     319.7     0.6    -0.5     0.1
DS 3  14:16:50   16    2.199     321.7     1.4    -1.2     0.5
DS 2  14:36:49   17    2.148     320.9     1.4    -0.8     0.3
DS 3  15:40:11   16    2.025     318.7     0.5    -0.4     0.4
DS 3  16:30:02   16    1.964     318.3     0.8    -0.7     0.6
DS 3  16:49:56   16    1.949     317.5     0.9    -0.1     0.3
DS 3  17:20:28   17    1.933     318.3     1.1    -0.8     0.4
DS 3  17:40:23   17    1.929     316.5     1.4    -0.3     0.4

   DAILY MEANS   17    2.715     318.1            -0.4
   STANDARD DEVIATION              1.9             0.4
                             19 / 19


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6
ZS 0  12:11:56   18    2.664     309.6     3.6    -3.7     0.8
ZS 0  12:40:40   17    2.532     307.9     1.9    -3.2     0.5
ZS 0  13:08:53   16    2.418     317.1     1.6    -4.4     0.7
ZS 0  13:22:03   16    2.370     306.6     2.6    -2.7     0.9
ZS 0  13:50:52   16    2.274     306.7     1.7    -2.4     0.7
ZS 0  14:41:16   17    2.138     302.6     2.0    -1.5     0.6
ZS 0  15:02:30   16    2.092     302.3     2.5    -1.2     1.0
ZS 0  15:15:41   16    2.066     302.4     2.3    -1.0     0.6
ZS 0  15:44:37   16    2.018     304.3     1.5    -1.6     0.5
ZS 0  16:12:18   16    1.983     303.9     1.8    -1.1     0.3
ZS 0  16:25:36   16    1.969     303.5     2.3    -1.1     0.6
ZS 0  16:54:28   16    1.946     301.3     1.5    -0.9     0.6
ZS 0  17:44:55   17    1.929     303.0     1.2    -1.4     0.4

   DAILY MEANS   17    2.598     307.2            -2.6
   STANDARD DEVIATION              5.1             1.3
                             20 / 20


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:02 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:59    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:06    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:02    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:01    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:05    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85
 11:54:43    18     69.191       2.750    0.8     311.0   2.0      91
 12:03:29    18     68.812       2.706    0.8     318.0   2.0      89
 12:20:28    17     68.076       2.623    0.8     309.0   1.0      85
 12:28:23    17     67.734       2.587    0.9     318.0   1.0      89
 12:45:22    17     67.005       2.512    1.0     310.0   1.0      88
 13:00:26    16     66.366       2.451    1.1     318.0   1.0      93
 13:13:37    16     65.815       2.400    1.2     332.0   2.0     102
 13:30:40    16     65.117       2.340    1.2     313.0   1.0      91
 13:38:36    16     64.799       2.313    1.2     319.0   1.0      92
 13:55:35    16     64.134       2.259    1.5     317.0   1.0     105
 14:03:39    16     63.828       2.236    1.5     324.0   1.0     106
 14:20:57    16     63.192       2.188    1.6     318.0   1.0     107
 14:28:53    16     62.911       2.168    1.6     319.0   1.0     101
 14:45:58    17     62.331       2.127    1.4     304.0   1.0      83
 14:54:03    17     62.070       2.109    1.4     311.0   1.0      84
 15:07:15    16     61.663       2.082    1.7     321.0   1.0     100
 15:24:18    16     61.173       2.051    1.9     318.0   1.0     106
 15:32:15    16     60.961       2.038    1.9     323.0   1.0     106
 15:49:21    16     60.538       2.012    2.0     321.0   1.0     106
 16:03:43    16     60.221       1.993    2.0     318.0   1.0     107
 16:17:01    16     59.960       1.977    2.1     325.0   1.0     107
 16:34:09    16     59.672       1.961    2.1     322.0   1.0     106
 16:42:05    16     59.558       1.954    2.1     320.0   1.0     106
 16:59:16    16     59.353       1.943    2.2     319.0   1.0     108
 17:07:22    16     59.277       1.939    2.2     318.0   1.0     107
 17:24:35    17     59.158       1.932    2.2     317.0   1.0     107
 17:32:31    17     59.124       1.930    2.2     315.0   1.0     106
 17:49:37    17     59.095       1.929    2.2     317.0   1.0     106

DAILY MEANS  17                  2.665            316.0            99
STANDARD DEVIATION                                  5.9             8
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 17:59
SXCN10 CWEU 181900
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5
DS 1  12:16:22   18    2.643     315.8     2.2    -0.1     0.6
DS 1  12:36:14   17    2.552     316.0     0.8     0.1     0.2
DS 2  13:26:35   16    2.354     320.0     0.9    -0.7     0.3
DS 2  13:46:26   16    2.288     319.7     0.6    -0.5     0.1
DS 3  14:16:50   16    2.199     321.7     1.4    -1.2     0.5
DS 2  14:36:49   17    2.148     320.9     1.4    -0.8     0.3
DS 3  15:40:11   16    2.025     318.7     0.5    -0.4     0.4
DS 3  16:30:02   16    1.964     318.3     0.8    -0.7     0.6
DS 3  16:49:56   16    1.949     317.5     0.9    -0.1     0.3
DS 3  17:20:28   17    1.933     318.3     1.1    -0.8     0.4
DS 3  17:40:23   17    1.929     316.5     1.4    -0.3     0.4
DS 3  18:33:32   17    1.940     316.5     2.5    -0.5     0.6
DS 3  18:42:31   16    1.945     316.6     0.7    -1.0     0.3
DS 3  18:51:29   16    1.950     316.0     1.2    -1.1     0.3

   DAILY MEANS   17    2.610     317.8            -0.4
   STANDARD DEVIATION              1.9             0.4
                             22 / 22


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:02 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6
ZS 0  12:11:56   18    2.664     309.6     3.6    -3.7     0.8
ZS 0  12:40:40   17    2.532     307.9     1.9    -3.2     0.5
ZS 0  13:08:53   16    2.418     317.1     1.6    -4.4     0.7
ZS 0  13:22:03   16    2.370     306.6     2.6    -2.7     0.9
ZS 0  13:50:52   16    2.274     306.7     1.7    -2.4     0.7
ZS 0  14:41:16   17    2.138     302.6     2.0    -1.5     0.6
ZS 0  15:02:30   16    2.092     302.3     2.5    -1.2     1.0
ZS 0  15:15:41   16    2.066     302.4     2.3    -1.0     0.6
ZS 0  15:44:37   16    2.018     304.3     1.5    -1.6     0.5
ZS 0  16:12:18   16    1.983     303.9     1.8    -1.1     0.3
ZS 0  16:25:36   16    1.969     303.5     2.3    -1.1     0.6
ZS 0  16:54:28   16    1.946     301.3     1.5    -0.9     0.6
ZS 0  17:44:55   17    1.929     303.0     1.2    -1.4     0.4
ZS 0  18:38:04   17    1.942     301.6     2.0    -0.9     0.4
ZS 0  18:47:02   16    1.947     302.7     1.1    -1.5     0.5
ZS 0  18:55:59   16    1.954     301.9     2.7    -1.5     0.8

   DAILY MEANS   17    2.513     306.5            -2.4
   STANDARD DEVIATION              5.0             1.3
                             23 / 23


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:02 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:22:59    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:06    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:02    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:01    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:05    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85
 11:54:43    18     69.191       2.750    0.8     311.0   2.0      91
 12:03:29    18     68.812       2.706    0.8     318.0   2.0      89
 12:20:28    17     68.076       2.623    0.8     309.0   1.0      85
 12:28:23    17     67.734       2.587    0.9     318.0   1.0      89
 12:45:22    17     67.005       2.512    1.0     310.0   1.0      88
 13:00:26    16     66.366       2.451    1.1     318.0   1.0      93
 13:13:37    16     65.815       2.400    1.2     332.0   2.0     102
 13:30:40    16     65.117       2.340    1.2     313.0   1.0      91
 13:38:36    16     64.799       2.313    1.2     319.0   1.0      92
 13:55:35    16     64.134       2.259    1.5     317.0   1.0     105
 14:03:39    16     63.828       2.236    1.5     324.0   1.0     106
 14:20:57    16     63.192       2.188    1.6     318.0   1.0     107
 14:28:53    16     62.911       2.168    1.6     319.0   1.0     101
 14:45:58    17     62.331       2.127    1.4     304.0   1.0      83
 14:54:03    17     62.070       2.109    1.4     311.0   1.0      84
 15:07:15    16     61.663       2.082    1.7     321.0   1.0     100
 15:24:18    16     61.173       2.051    1.9     318.0   1.0     106
 15:32:15    16     60.961       2.038    1.9     323.0   1.0     106
 15:49:21    16     60.538       2.012    2.0     321.0   1.0     106
 16:03:43    16     60.221       1.993    2.0     318.0   1.0     107
 16:17:01    16     59.960       1.977    2.1     325.0   1.0     107
 16:34:09    16     59.672       1.961    2.1     322.0   1.0     106
 16:42:05    16     59.558       1.954    2.1     320.0   1.0     106
 16:59:16    16     59.353       1.943    2.2     319.0   1.0     108
 17:07:22    16     59.277       1.939    2.2     318.0   1.0     107
 17:24:35    17     59.158       1.932    2.2     317.0   1.0     107
 17:32:31    17     59.124       1.930    2.2     315.0   1.0     106
 17:49:37    17     59.095       1.929    2.2     317.0   1.0     106
 18:04:00    17     59.117       1.930    2.2     316.0   1.0     106

DAILY MEANS  17                  2.648            316.0            99
STANDARD DEVIATION                                  5.9             8
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 18:59
SXCN10 CWEU 182000
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:03 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5
DS 1  12:16:22   18    2.643     315.8     2.2    -0.1     0.6
DS 1  12:36:14   17    2.552     316.0     0.8     0.1     0.2
DS 2  13:26:35   16    2.354     320.0     0.9    -0.7     0.3
DS 2  13:46:26   16    2.288     319.7     0.6    -0.5     0.1
DS 3  14:16:50   16    2.199     321.7     1.4    -1.2     0.5
DS 2  14:36:49   17    2.148     320.9     1.4    -0.8     0.3
DS 3  15:40:11   16    2.025     318.7     0.5    -0.4     0.4
DS 3  16:30:02   16    1.964     318.3     0.8    -0.7     0.6
DS 3  16:49:56   16    1.949     317.5     0.9    -0.1     0.3
DS 3  17:20:28   17    1.933     318.3     1.1    -0.8     0.4
DS 3  17:40:23   17    1.929     316.5     1.4    -0.3     0.4
DS 3  18:33:32   17    1.940     316.5     2.5    -0.5     0.6
DS 3  18:42:31   16    1.945     316.6     0.7    -1.0     0.3
DS 3  18:51:29   16    1.950     316.0     1.2    -1.1     0.3
DS 3  19:27:04   16    1.983     317.6     1.7    -1.1     0.9
DS 3  19:46:59   16    2.008     316.3     1.6    -0.1     0.4

   DAILY MEANS   17    2.559     317.8            -0.4
   STANDARD DEVIATION              1.8             0.4
                             24 / 24


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:03 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6
ZS 0  12:11:56   18    2.664     309.6     3.6    -3.7     0.8
ZS 0  12:40:40   17    2.532     307.9     1.9    -3.2     0.5
ZS 0  13:08:53   16    2.418     317.1     1.6    -4.4     0.7
ZS 0  13:22:03   16    2.370     306.6     2.6    -2.7     0.9
ZS 0  13:50:52   16    2.274     306.7     1.7    -2.4     0.7
ZS 0  14:41:16   17    2.138     302.6     2.0    -1.5     0.6
ZS 0  15:02:30   16    2.092     302.3     2.5    -1.2     1.0
ZS 0  15:15:41   16    2.066     302.4     2.3    -1.0     0.6
ZS 0  15:44:37   16    2.018     304.3     1.5    -1.6     0.5
ZS 0  16:12:18   16    1.983     303.9     1.8    -1.1     0.3
ZS 0  16:25:36   16    1.969     303.5     2.3    -1.1     0.6
ZS 0  16:54:28   16    1.946     301.3     1.5    -0.9     0.6
ZS 0  17:44:55   17    1.929     303.0     1.2    -1.4     0.4
ZS 0  18:38:04   17    1.942     301.6     2.0    -0.9     0.4
ZS 0  18:47:02   16    1.947     302.7     1.1    -1.5     0.5
ZS 0  18:55:59   16    1.954     301.9     2.7    -1.5     0.8
ZS 0  19:09:18   16    1.965     302.6     1.0    -1.4     0.4
ZS 0  19:22:37   16    1.978     302.3     3.4    -1.2     1.2
ZS 0  19:51:26   16    2.014     301.6     1.4    -1.2     0.6

   DAILY MEANS   17    2.452     306.0            -2.3
   STANDARD DEVIATION              4.9             1.3
                             26 / 26


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:03 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:23:00    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:07    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:03    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:02    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:06    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85
 11:54:43    18     69.191       2.750    0.8     311.0   2.0      91
 12:03:29    18     68.812       2.706    0.8     318.0   2.0      89
 12:20:28    17     68.076       2.623    0.8     309.0   1.0      85
 12:28:23    17     67.734       2.587    0.9     318.0   1.0      89
 12:45:22    17     67.005       2.512    1.0     310.0   1.0      88
 13:00:26    16     66.366       2.451    1.1     318.0   1.0      93
 13:13:37    16     65.815       2.400    1.2     332.0   2.0     102
 13:30:40    16     65.117       2.340    1.2     313.0   1.0      91
 13:38:36    16     64.799       2.313    1.2     319.0   1.0      92
 13:55:35    16     64.134       2.259    1.5     317.0   1.0     105
 14:03:39    16     63.828       2.236    1.5     324.0   1.0     106
 14:20:57    16     63.192       2.188    1.6     318.0   1.0     107
 14:28:53    16     62.911       2.168    1.6     319.0   1.0     101
 14:45:58    17     62.331       2.127    1.4     304.0   1.0      83
 14:54:03    17     62.070       2.109    1.4     311.0   1.0      84
 15:07:15    16     61.663       2.082    1.7     321.0   1.0     100
 15:24:18    16     61.173       2.051    1.9     318.0   1.0     106
 15:32:15    16     60.961       2.038    1.9     323.0   1.0     106
 15:49:21    16     60.538       2.012    2.0     321.0   1.0     106
 16:03:43    16     60.221       1.993    2.0     318.0   1.0     107
 16:17:01    16     59.960       1.977    2.1     325.0   1.0     107
 16:34:09    16     59.672       1.961    2.1     322.0   1.0     106
 16:42:05    16     59.558       1.954    2.1     320.0   1.0     106
 16:59:16    16     59.353       1.943    2.2     319.0   1.0     108
 17:07:22    16     59.277       1.939    2.2     318.0   1.0     107
 17:24:35    17     59.158       1.932    2.2     317.0   1.0     107
 17:32:31    17     59.124       1.930    2.2     315.0   1.0     106
 17:49:37    17     59.095       1.929    2.2     317.0   1.0     106
 18:04:00    17     59.117       1.930    2.2     316.0   1.0     106
 19:00:43    16     59.614       1.958    2.1     320.0   1.0     106
 19:14:02    16     59.823       1.969    2.1     321.0   1.0     106
 19:31:11    16     60.141       1.988    2.0     315.0   1.0     106
 19:39:08    16     60.307       1.998    2.0     316.0   1.0     106

DAILY MEANS  17                  2.594            316.2           100
STANDARD DEVIATION                                  5.7             8
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 19:54
SXCN10 CWEU 182100
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:03 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5
DS 1  12:16:22   18    2.643     315.8     2.2    -0.1     0.6
DS 1  12:36:14   17    2.552     316.0     0.8     0.1     0.2
DS 2  13:26:35   16    2.354     320.0     0.9    -0.7     0.3
DS 2  13:46:26   16    2.288     319.7     0.6    -0.5     0.1
DS 3  14:16:50   16    2.199     321.7     1.4    -1.2     0.5
DS 2  14:36:49   17    2.148     320.9     1.4    -0.8     0.3
DS 3  15:40:11   16    2.025     318.7     0.5    -0.4     0.4
DS 3  16:30:02   16    1.964     318.3     0.8    -0.7     0.6
DS 3  16:49:56   16    1.949     317.5     0.9    -0.1     0.3
DS 3  17:20:28   17    1.933     318.3     1.1    -0.8     0.4
DS 3  17:40:23   17    1.929     316.5     1.4    -0.3     0.4
DS 3  18:33:32   17    1.940     316.5     2.5    -0.5     0.6
DS 3  18:42:31   16    1.945     316.6     0.7    -1.0     0.3
DS 3  18:51:29   16    1.950     316.0     1.2    -1.1     0.3
DS 3  19:27:04   16    1.983     317.6     1.7    -1.1     0.9
DS 3  19:46:59   16    2.008     316.3     1.6    -0.1     0.4
DS 3  20:17:22   16    2.056     317.0     1.4    -0.6     0.7
DS 3  20:37:17   16    2.094     318.1     2.0    -0.5     0.8

   DAILY MEANS   17    2.522     317.8            -0.5
   STANDARD DEVIATION              1.7             0.4
                             26 / 26


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:03 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6
ZS 0  12:11:56   18    2.664     309.6     3.6    -3.7     0.8
ZS 0  12:40:40   17    2.532     307.9     1.9    -3.2     0.5
ZS 0  13:08:53   16    2.418     317.1     1.6    -4.4     0.7
ZS 0  13:22:03   16    2.370     306.6     2.6    -2.7     0.9
ZS 0  13:50:52   16    2.274     306.7     1.7    -2.4     0.7
ZS 0  14:41:16   17    2.138     302.6     2.0    -1.5     0.6
ZS 0  15:02:30   16    2.092     302.3     2.5    -1.2     1.0
ZS 0  15:15:41   16    2.066     302.4     2.3    -1.0     0.6
ZS 0  15:44:37   16    2.018     304.3     1.5    -1.6     0.5
ZS 0  16:12:18   16    1.983     303.9     1.8    -1.1     0.3
ZS 0  16:25:36   16    1.969     303.5     2.3    -1.1     0.6
ZS 0  16:54:28   16    1.946     301.3     1.5    -0.9     0.6
ZS 0  17:44:55   17    1.929     303.0     1.2    -1.4     0.4
ZS 0  18:38:04   17    1.942     301.6     2.0    -0.9     0.4
ZS 0  18:47:02   16    1.947     302.7     1.1    -1.5     0.5
ZS 0  18:55:59   16    1.954     301.9     2.7    -1.5     0.8
ZS 0  19:09:18   16    1.965     302.6     1.0    -1.4     0.4
ZS 0  19:22:37   16    1.978     302.3     3.4    -1.2     1.2
ZS 0  19:51:26   16    2.014     301.6     1.4    -1.2     0.6
ZS 0  20:41:44   16    2.103     302.8     2.0    -1.5     0.7

   DAILY MEANS   17    2.439     305.9            -2.2
   STANDARD DEVIATION              4.9             1.2
                             27 / 27


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:03 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:23:00    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:07    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:03    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:02    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:06    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85
 11:54:43    18     69.191       2.750    0.8     311.0   2.0      91
 12:03:29    18     68.812       2.706    0.8     318.0   2.0      89
 12:20:28    17     68.076       2.623    0.8     309.0   1.0      85
 12:28:23    17     67.734       2.587    0.9     318.0   1.0      89
 12:45:22    17     67.005       2.512    1.0     310.0   1.0      88
 13:00:26    16     66.366       2.451    1.1     318.0   1.0      93
 13:13:37    16     65.815       2.400    1.2     332.0   2.0     102
 13:30:40    16     65.117       2.340    1.2     313.0   1.0      91
 13:38:36    16     64.799       2.313    1.2     319.0   1.0      92
 13:55:35    16     64.134       2.259    1.5     317.0   1.0     105
 14:03:39    16     63.828       2.236    1.5     324.0   1.0     106
 14:20:57    16     63.192       2.188    1.6     318.0   1.0     107
 14:28:53    16     62.911       2.168    1.6     319.0   1.0     101
 14:45:58    17     62.331       2.127    1.4     304.0   1.0      83
 14:54:03    17     62.070       2.109    1.4     311.0   1.0      84
 15:07:15    16     61.663       2.082    1.7     321.0   1.0     100
 15:24:18    16     61.173       2.051    1.9     318.0   1.0     106
 15:32:15    16     60.961       2.038    1.9     323.0   1.0     106
 15:49:21    16     60.538       2.012    2.0     321.0   1.0     106
 16:03:43    16     60.221       1.993    2.0     318.0   1.0     107
 16:17:01    16     59.960       1.977    2.1     325.0   1.0     107
 16:34:09    16     59.672       1.961    2.1     322.0   1.0     106
 16:42:05    16     59.558       1.954    2.1     320.0   1.0     106
 16:59:16    16     59.353       1.943    2.2     319.0   1.0     108
 17:07:22    16     59.277       1.939    2.2     318.0   1.0     107
 17:24:35    17     59.158       1.932    2.2     317.0   1.0     107
 17:32:31    17     59.124       1.930    2.2     315.0   1.0     106
 17:49:37    17     59.095       1.929    2.2     317.0   1.0     106
 18:04:00    17     59.117       1.930    2.2     316.0   1.0     106
 19:00:43    16     59.614       1.958    2.1     320.0   1.0     106
 19:14:02    16     59.823       1.969    2.1     321.0   1.0     106
 19:31:11    16     60.141       1.988    2.0     315.0   1.0     106
 19:39:08    16     60.307       1.998    2.0     316.0   1.0     106
 19:56:09    16     60.699       2.021    1.9     320.0   1.0     106
 20:04:14    16     60.902       2.034    1.9     321.0   1.0     106
 20:21:28    16     61.370       2.063    1.8     318.0   1.0     106
 20:29:26    16     61.602       2.078    1.8     319.0   1.0     106
 20:46:27    16     62.128       2.113    1.7     316.0   1.0     106

DAILY MEANS  17                  2.544            316.4           100
STANDARD DEVIATION                                  5.5             8
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 20:59
SXCN10 CWEU 182200
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:03 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:36:00   20    4.091     320.7     0.5    -0.8     0.4
DS 0  08:55:51   20    3.944     317.5     0.9     0.0     0.4
DS 1  09:26:01   19    3.717     319.3     0.8    -0.2     0.4
DS 1  09:45:53   18    3.570     317.5     1.0     0.0     0.4
DS 1  10:15:58   18    3.354     316.9     1.2    -0.3     0.4
DS 0  10:35:54   18    3.218     315.4     1.4     0.4     0.6
DS 1  11:25:43   18    2.909     316.8     1.1    -0.5     0.4
DS 1  11:45:35   18    2.798     315.9     1.5     0.0     0.5
DS 1  12:16:22   18    2.643     315.8     2.2    -0.1     0.6
DS 1  12:36:14   17    2.552     316.0     0.8     0.1     0.2
DS 2  13:26:35   16    2.354     320.0     0.9    -0.7     0.3
DS 2  13:46:26   16    2.288     319.7     0.6    -0.5     0.1
DS 3  14:16:50   16    2.199     321.7     1.4    -1.2     0.5
DS 2  14:36:49   17    2.148     320.9     1.4    -0.8     0.3
DS 3  15:40:11   16    2.025     318.7     0.5    -0.4     0.4
DS 3  16:30:02   16    1.964     318.3     0.8    -0.7     0.6
DS 3  16:49:56   16    1.949     317.5     0.9    -0.1     0.3
DS 3  17:20:28   17    1.933     318.3     1.1    -0.8     0.4
DS 3  17:40:23   17    1.929     316.5     1.4    -0.3     0.4
DS 3  18:33:32   17    1.940     316.5     2.5    -0.5     0.6
DS 3  18:42:31   16    1.945     316.6     0.7    -1.0     0.3
DS 3  18:51:29   16    1.950     316.0     1.2    -1.1     0.3
DS 3  19:27:04   16    1.983     317.6     1.7    -1.1     0.9
DS 3  19:46:59   16    2.008     316.3     1.6    -0.1     0.4
DS 3  20:17:22   16    2.056     317.0     1.4    -0.6     0.7
DS 3  20:37:17   16    2.094     318.1     2.0    -0.5     0.8
DS 3  21:26:57   16    2.213     318.4     2.9    -0.7     1.1
DS 3  21:46:52   16    2.271     317.0     2.4    -0.3     1.0

   DAILY MEANS   17    2.502     317.7            -0.5
   STANDARD DEVIATION              1.7             0.4
                             28 / 28


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-18
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:03 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:00:17   20    3.911     309.3     3.3    -2.7     0.8
ZS 0  09:21:30   19    3.751     306.3     4.6    -2.7     1.0
ZS 0  09:50:19   18    3.538     307.3     2.7    -4.0     0.5
ZS 0  10:11:32   18    3.385     303.1     2.0    -2.8     0.7
ZS 0  10:40:20   18    3.189     313.4     3.3    -4.5     0.7
ZS 0  11:07:51   17    3.015     316.7     4.2    -4.2     1.2
ZS 0  11:50:01   18    2.775     315.9     3.4    -4.4     0.6
ZS 0  12:11:56   18    2.664     309.6     3.6    -3.7     0.8
ZS 0  12:40:40   17    2.532     307.9     1.9    -3.2     0.5
ZS 0  13:08:53   16    2.418     317.1     1.6    -4.4     0.7
ZS 0  13:22:03   16    2.370     306.6     2.6    -2.7     0.9
ZS 0  13:50:52   16    2.274     306.7     1.7    -2.4     0.7
ZS 0  14:41:16   17    2.138     302.6     2.0    -1.5     0.6
ZS 0  15:02:30   16    2.092     302.3     2.5    -1.2     1.0
ZS 0  15:15:41   16    2.066     302.4     2.3    -1.0     0.6
ZS 0  15:44:37   16    2.018     304.3     1.5    -1.6     0.5
ZS 0  16:12:18   16    1.983     303.9     1.8    -1.1     0.3
ZS 0  16:25:36   16    1.969     303.5     2.3    -1.1     0.6
ZS 0  16:54:28   16    1.946     301.3     1.5    -0.9     0.6
ZS 0  17:44:55   17    1.929     303.0     1.2    -1.4     0.4
ZS 0  18:38:04   17    1.942     301.6     2.0    -0.9     0.4
ZS 0  18:47:02   16    1.947     302.7     1.1    -1.5     0.5
ZS 0  18:55:59   16    1.954     301.9     2.7    -1.5     0.8
ZS 0  19:09:18   16    1.965     302.6     1.0    -1.4     0.4
ZS 0  19:22:37   16    1.978     302.3     3.4    -1.2     1.2
ZS 0  19:51:26   16    2.014     301.6     1.4    -1.2     0.6
ZS 0  20:41:44   16    2.103     302.8     2.0    -1.5     0.7
ZS 0  21:09:19   16    2.167     300.0     2.2    -1.0     0.6
ZS 0  21:22:30   16    2.201     302.7     2.3    -1.8     0.6
ZS 0  21:51:20   16    2.285     305.9     3.9    -2.0     1.0

   DAILY MEANS   17    2.417     305.6            -2.2
   STANDARD DEVIATION              4.8             1.2
                             30 / 30


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-18
     LOCAL SOLAR NOON = 17:50:03 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 08:23:00    20     77.006       4.186    0.3     303.0   3.0     103
 08:40:07    20     76.546       4.061    0.4     310.0   3.0     102
 08:48:03    20     76.319       4.003    0.4     308.0   2.0     102
 09:05:02    19     75.805       3.875    0.4     317.0   3.0     102
 09:13:06    19     75.548       3.815    0.4     313.0   3.0     102
 09:30:07    19     74.980       3.687    0.5     320.0   3.0     102
 09:38:02    18     74.705       3.628    0.5     315.0   2.0     102
 09:55:01    18     74.093       3.504    0.5     307.0   2.0     102
 10:03:05    18     73.793       3.445    0.5     318.0   2.0     103
 10:20:03    18     73.142       3.326    0.5     304.0   2.0      91
 10:27:59    18     72.830       3.272    0.5     313.0   2.0      89
 10:45:02    18     72.143       3.158    0.6     314.0   2.0     102
 10:59:25    17     71.550       3.067    0.6     315.0   2.0      94
 11:12:34    17     70.999       2.986    0.7     322.0   2.0      98
 11:29:49    18     70.265       2.885    0.7     311.0   2.0      89
 11:37:45    18     69.924       2.841    0.7     319.0   2.0      85
 11:54:43    18     69.191       2.750    0.8     311.0   2.0      91
 12:03:29    18     68.812       2.706    0.8     318.0   2.0      89
 12:20:28    17     68.076       2.623    0.8     309.0   1.0      85
 12:28:23    17     67.734       2.587    0.9     318.0   1.0      89
 12:45:22    17     67.005       2.512    1.0     310.0   1.0      88
 13:00:26    16     66.366       2.451    1.1     318.0   1.0      93
 13:13:37    16     65.815       2.400    1.2     332.0   2.0     102
 13:30:40    16     65.117       2.340    1.2     313.0   1.0      91
 13:38:36    16     64.799       2.313    1.2     319.0   1.0      92
 13:55:35    16     64.134       2.259    1.5     317.0   1.0     105
 14:03:39    16     63.828       2.236    1.5     324.0   1.0     106
 14:20:57    16     63.192       2.188    1.6     318.0   1.0     107
 14:28:53    16     62.911       2.168    1.6     319.0   1.0     101
 14:45:58    17     62.331       2.127    1.4     304.0   1.0      83
 14:54:03    17     62.070       2.109    1.4     311.0   1.0      84
 15:07:15    16     61.663       2.082    1.7     321.0   1.0     100
 15:24:18    16     61.173       2.051    1.9     318.0   1.0     106
 15:32:15    16     60.961       2.038    1.9     323.0   1.0     106
 15:49:21    16     60.538       2.012    2.0     321.0   1.0     106
 16:03:43    16     60.221       1.993    2.0     318.0   1.0     107
 16:17:01    16     59.960       1.977    2.1     325.0   1.0     107
 16:34:09    16     59.672       1.961    2.1     322.0   1.0     106
 16:42:05    16     59.558       1.954    2.1     320.0   1.0     106
 16:59:16    16     59.353       1.943    2.2     319.0   1.0     108
 17:07:22    16     59.277       1.939    2.2     318.0   1.0     107
 17:24:35    17     59.158       1.932    2.2     317.0   1.0     107
 17:32:31    17     59.124       1.930    2.2     315.0   1.0     106
 17:49:37    17     59.095       1.929    2.2     317.0   1.0     106
 18:04:00    17     59.117       1.930    2.2     316.0   1.0     106
 19:00:43    16     59.614       1.958    2.1     320.0   1.0     106
 19:14:02    16     59.823       1.969    2.1     321.0   1.0     106
 19:31:11    16     60.141       1.988    2.0     315.0   1.0     106
 19:39:08    16     60.307       1.998    2.0     316.0   1.0     106
 19:56:09    16     60.699       2.021    1.9     320.0   1.0     106
 20:04:14    16     60.902       2.034    1.9     321.0   1.0     106
 20:21:28    16     61.370       2.063    1.8     318.0   1.0     106
 20:29:26    16     61.602       2.078    1.8     319.0   1.0     106
 20:46:27    16     62.128       2.113    1.7     316.0   1.0     106
 21:00:51    16     62.604       2.146    1.7     320.0   1.0     106
 21:14:03    16     63.063       2.179    1.6     315.0   1.0     106
 21:31:04    16     63.683       2.225    1.5     320.0   1.0     105
 21:39:01    16     63.983       2.248    1.5     324.0   1.0     105

DAILY MEANS  17                  2.521            316.6           101
STANDARD DEVIATION                                  5.4             7
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170718 21:54
SXCN10 CWEU 190100
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170719 00:58
SXCN10 CWEU 190200
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170719 01:56
SXCN10 CWEU 190300
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170719 02:58
SXCN10 CWEU 190500
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B19917.192
LATEST B-FILE TIMESTAMP:  20170719 04:59
SXCN10 CWEU 190600
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 05:56
SXCN10 CWEU 190700
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 06:59
SXCN10 CWEU 190800
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 07:57
SXCN10 CWEU 190900
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:05 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.1     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.2     0.9     0.5     0.3

   DAILY MEANS   12    4.145     330.6            -0.0
   STANDARD DEVIATION              0.6             0.8
                             2 / 2


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:05 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:10    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:19    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:28    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:24    12     76.802       4.130    0.4     330.0   3.0     105

DAILY MEANS  12                  4.260            323.2           103
STANDARD DEVIATION                                  9.7             2
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 08:52
SXCN10 CWEU 191000
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:05 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.1     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.2     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.4     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.2     1.3     0.1     0.7

   DAILY MEANS   12    3.954     332.2            -0.0
   STANDARD DEVIATION              1.9             0.5
                             4 / 4


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:05 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.2     4.5    -3.1     1.3

   DAILY MEANS   12    3.654     315.2            -3.1
   STANDARD DEVIATION              0.0             0.0
                             1 / 1


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:05 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:10    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:19    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:28    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:24    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:22    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:25    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:29    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:24    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106

DAILY MEANS  12                  3.971            322.7           104
STANDARD DEVIATION                                  7.0             2
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 09:59
SXCN10 CWEU 191100
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:05 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.1     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.2     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.4     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.2     1.3     0.1     0.7
DS 1  10:18:28   12    3.370     334.7     1.0     0.0     0.4
DS 1  10:38:19   12    3.232     332.8     0.8     0.1     0.3

   DAILY MEANS   12    3.736     332.7             0.0
   STANDARD DEVIATION              1.8             0.4
                             6 / 6


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:05 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.2     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.6     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.9     2.5    -3.5     0.5
ZS 0  10:42:45   12    3.203     315.0     2.2    -3.6     0.5

   DAILY MEANS   12    3.438     314.9            -3.4
   STANDARD DEVIATION              0.3             0.2
                             4 / 4


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:05 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:10    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:19    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:28    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:24    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:22    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:25    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:29    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:24    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106

DAILY MEANS  12                  3.784            324.4           105
STANDARD DEVIATION                                  6.9             2
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 10:59
SXCN10 CWEU 191200
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:05 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.1     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.2     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.4     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.2     1.3     0.1     0.7
DS 1  10:18:28   12    3.370     334.7     1.0     0.0     0.4
DS 1  10:38:19   12    3.232     332.7     0.8     0.1     0.3
DS 2  11:28:11   12    2.919     330.8     0.9    -0.3     0.2
DS 2  11:48:03   13    2.808     330.5     0.7    -0.3     0.3

   DAILY MEANS   12    3.518     332.2            -0.1
   STANDARD DEVIATION              1.8             0.3
                             8 / 8


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:05 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.2     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.6     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.9     2.5    -3.6     0.5
ZS 0  10:42:45   12    3.203     315.0     2.2    -3.7     0.5
ZS 0  11:10:18   12    3.026     310.2     3.7    -2.7     1.0
ZS 0  11:52:30   13    2.784     310.0     4.3    -2.4     1.2

   DAILY MEANS   12    3.261     313.3            -3.2
   STANDARD DEVIATION              2.5             0.5
                             6 / 6


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:05 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:10    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:19    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:28    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:24    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:22    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:25    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:29    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:24    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106
 11:01:50    12     71.631       3.079    0.7     328.0   2.0     106
 11:15:01    12     71.076       2.997    0.7     324.0   1.0     106
 11:32:17    12     70.340       2.895    0.8     326.0   2.0     106
 11:40:13    13     69.999       2.851    0.8     334.0   2.0     106

DAILY MEANS  12                  3.600            325.2           105
STANDARD DEVIATION                                  6.5             2
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 11:55
SXCN10 CWEU 191300
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:05 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.1     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.2     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.4     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.2     1.3     0.1     0.7
DS 1  10:18:28   12    3.370     334.7     1.0     0.0     0.4
DS 1  10:38:19   12    3.232     332.7     0.8     0.1     0.3
DS 2  11:28:11   12    2.919     330.8     0.9    -0.3     0.2
DS 2  11:48:03   13    2.808     330.5     0.7    -0.3     0.3
DS 2  12:18:52   13    2.651     329.0     1.4    -0.3     0.4
DS 2  12:38:46   13    2.559     326.0     1.2    -0.4     0.5

   DAILY MEANS   12    3.336     331.3            -0.1
   STANDARD DEVIATION              2.6             0.3
                             10 / 10


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:05 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.2     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.6     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.9     2.5    -3.6     0.5
ZS 0  10:42:45   12    3.203     315.0     2.2    -3.7     0.5
ZS 0  11:10:18   12    3.026     310.2     3.7    -2.7     1.0
ZS 0  11:52:30   13    2.784     310.0     4.3    -2.4     1.2
ZS 0  12:14:25   13    2.672     309.9     1.8    -2.3     0.5
ZS 0  12:43:12   13    2.540     307.3     3.2    -2.3     1.0

   DAILY MEANS   12    3.097     312.1            -3.0
   STANDARD DEVIATION              3.1             0.6
                             8 / 8


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:05 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:10    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:19    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:28    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:24    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:22    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:25    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:29    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:24    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106
 11:01:50    12     71.631       3.079    0.7     328.0   2.0     106
 11:15:01    12     71.076       2.997    0.7     324.0   1.0     106
 11:32:17    12     70.340       2.895    0.8     326.0   2.0     106
 11:40:13    13     69.999       2.851    0.8     334.0   2.0     106
 11:57:13    13     69.265       2.759    0.9     327.0   1.0     106
 12:05:58    13     68.885       2.714    0.9     334.0   1.0     106
 12:22:58    13     68.150       2.631    1.0     320.0   1.0     101
 12:30:55    13     67.807       2.594    1.0     329.0   1.0     103
 12:47:55    13     67.078       2.520    1.1     325.0   1.0     106

DAILY MEANS  12                  3.392            325.6           105
STANDARD DEVIATION                                  6.2             2
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 12:58
SXCN10 CWEU 191400
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:06 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.1     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.2     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.4     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.2     1.3     0.1     0.7
DS 1  10:18:28   12    3.370     334.7     1.0     0.0     0.4
DS 1  10:38:19   12    3.232     332.7     0.8     0.1     0.3
DS 2  11:28:11   12    2.919     330.8     0.9    -0.3     0.2
DS 2  11:48:03   13    2.808     330.5     0.7    -0.3     0.3
DS 2  12:18:52   13    2.651     329.0     1.4    -0.3     0.4
DS 2  12:38:46   13    2.559     326.0     1.2    -0.4     0.5
DS 2  13:29:04   13    2.361     324.7     1.4    -0.6     0.5
DS 3  13:49:03   13    2.294     324.8     1.7    -0.4     0.8

   DAILY MEANS   12    3.168     330.2            -0.2
   STANDARD DEVIATION              3.5             0.3
                             12 / 12


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:06 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.2     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.6     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.9     2.5    -3.6     0.5
ZS 0  10:42:45   12    3.203     315.0     2.2    -3.7     0.5
ZS 0  11:10:18   12    3.026     310.2     3.7    -2.7     1.0
ZS 0  11:52:30   13    2.784     310.0     4.3    -2.4     1.2
ZS 0  12:14:25   13    2.672     309.9     1.8    -2.3     0.5
ZS 0  12:43:12   13    2.540     307.3     3.2    -2.3     1.0
ZS 0  13:11:25   13    2.425     308.0     1.6    -2.3     0.6
ZS 0  13:24:37   13    2.376     307.6     2.6    -2.2     1.0
ZS 0  13:53:30   13    2.280     308.4     2.2    -2.2     0.5

   DAILY MEANS   13    2.896     311.0            -2.8
   STANDARD DEVIATION              3.3             0.6
                             11 / 11


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:06 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:11    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:20    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:29    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:25    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:23    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:26    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:30    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:25    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106
 11:01:50    12     71.631       3.079    0.7     328.0   2.0     106
 11:15:01    12     71.076       2.997    0.7     324.0   1.0     106
 11:32:17    12     70.340       2.895    0.8     326.0   2.0     106
 11:40:13    13     69.999       2.851    0.8     334.0   2.0     106
 11:57:13    13     69.265       2.759    0.9     327.0   1.0     106
 12:05:58    13     68.885       2.714    0.9     334.0   1.0     106
 12:22:58    13     68.150       2.631    1.0     320.0   1.0     101
 12:30:55    13     67.807       2.594    1.0     329.0   1.0     103
 12:47:55    13     67.078       2.520    1.1     325.0   1.0     106
 13:02:57    13     66.441       2.458    1.2     320.0   1.0     101
 13:16:09    13     65.891       2.407    1.2     328.0   1.0     101
 13:33:10    13     65.198       2.346    1.3     324.0   1.0     107
 13:41:07    13     64.881       2.320    1.4     328.0   1.0     109

DAILY MEANS  12                  3.242            325.5           105
STANDARD DEVIATION                                  5.8             2
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 13:56
SXCN10 CWEU 191500
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:06 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.0     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.1     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.3     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.1     1.3     0.1     0.7
DS 1  10:18:28   12    3.370     334.6     1.0     0.0     0.4
DS 1  10:38:19   12    3.232     332.7     0.8     0.1     0.3
DS 2  11:28:11   12    2.919     330.7     0.9    -0.3     0.2
DS 2  11:48:03   13    2.808     330.4     0.7    -0.3     0.3
DS 2  12:18:52   13    2.651     328.9     1.4    -0.2     0.4
DS 2  12:38:46   13    2.559     326.0     1.2    -0.4     0.5
DS 2  13:29:04   13    2.361     324.6     1.4    -0.5     0.5
DS 3  13:49:03   13    2.294     324.7     1.7    -0.4     0.8
DS 3  14:19:24   13    2.206     323.7     1.3    -0.6     0.7
DS 3  14:39:19   14    2.155     321.6     1.5    -0.6     0.7

   DAILY MEANS   13    3.027     329.0            -0.2
   STANDARD DEVIATION              4.2             0.3
                             14 / 14


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:06 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.1     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.5     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.8     2.5    -3.5     0.5
ZS 0  10:42:45   12    3.203     314.9     2.2    -3.6     0.5
ZS 0  11:10:18   12    3.026     310.1     3.7    -2.6     1.0
ZS 0  11:52:30   13    2.784     309.9     4.3    -2.4     1.2
ZS 0  12:14:25   13    2.672     309.8     1.8    -2.3     0.5
ZS 0  12:43:12   13    2.540     307.2     3.2    -2.2     1.0
ZS 0  13:11:25   13    2.425     307.9     1.6    -2.3     0.6
ZS 0  13:24:37   13    2.376     307.5     2.6    -2.2     1.0
ZS 0  13:53:30   13    2.280     308.3     2.2    -2.2     0.5
ZS 0  14:43:46   14    2.145     308.4     2.8    -2.0     0.8

   DAILY MEANS   13    2.834     310.7            -2.7
   STANDARD DEVIATION              3.2             0.6
                             12 / 12


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:06 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:11    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:20    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:29    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:25    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:23    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:26    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:30    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:25    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106
 11:01:50    12     71.631       3.079    0.7     328.0   2.0     106
 11:15:01    12     71.076       2.997    0.7     324.0   1.0     106
 11:32:17    12     70.340       2.895    0.8     326.0   2.0     106
 11:40:13    13     69.999       2.851    0.8     334.0   2.0     106
 11:57:13    13     69.265       2.759    0.9     327.0   1.0     106
 12:05:58    13     68.885       2.714    0.9     334.0   1.0     106
 12:22:58    13     68.150       2.631    1.0     320.0   1.0     101
 12:30:55    13     67.807       2.594    1.0     329.0   1.0     103
 12:47:55    13     67.078       2.520    1.1     325.0   1.0     106
 13:02:57    13     66.441       2.458    1.2     320.0   1.0     101
 13:16:09    13     65.891       2.407    1.2     328.0   1.0     101
 13:33:10    13     65.198       2.346    1.3     324.0   1.0     107
 13:41:07    13     64.881       2.320    1.4     328.0   1.0     109
 13:58:13    13     64.216       2.266    1.5     321.0   1.0     108
 14:06:18    13     63.911       2.242    1.5     326.0   1.0     109
 14:23:31    13     63.283       2.195    1.6     322.0   1.0     109
 14:31:28    14     63.004       2.174    1.6     319.0   1.0     108
 14:48:28    14     62.432       2.134    1.7     323.0   1.0     110

DAILY MEANS  13                  3.080            325.0           106
STANDARD DEVIATION                                  5.5             2
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 14:58
SXCN10 CWEU 191700
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:06 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.0     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.1     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.3     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.1     1.3     0.1     0.7
DS 1  10:18:28   12    3.370     334.6     1.0     0.0     0.4
DS 1  10:38:19   12    3.232     332.7     0.8     0.1     0.3
DS 2  11:28:11   12    2.919     330.7     0.9    -0.3     0.2
DS 2  11:48:03   13    2.808     330.4     0.7    -0.3     0.3
DS 2  12:18:52   13    2.651     328.9     1.4    -0.2     0.4
DS 2  12:38:46   13    2.559     326.0     1.2    -0.4     0.5
DS 2  13:29:04   13    2.361     324.6     1.4    -0.5     0.5
DS 3  13:49:03   13    2.294     324.7     1.7    -0.4     0.8
DS 3  14:19:24   13    2.206     323.7     1.3    -0.6     0.7
DS 3  14:39:19   14    2.155     321.6     1.5    -0.6     0.7
DS 3  15:28:57   14    2.055     321.1     1.6    -0.9     0.5
DS 2  15:48:57   14    2.023     319.5     0.9    -0.5     0.4
DS 3  16:19:18   14    1.986     319.7     1.7    -0.5     0.8
DS 3  16:39:13   15    1.967     320.0     0.8    -0.4     0.7

   DAILY MEANS   13    2.800     327.0            -0.3
   STANDARD DEVIATION              5.3             0.3
                             18 / 18


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:06 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.1     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.5     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.8     2.5    -3.5     0.5
ZS 0  10:42:45   12    3.203     314.9     2.2    -3.6     0.5
ZS 0  11:10:18   12    3.026     310.1     3.7    -2.6     1.0
ZS 0  11:52:30   13    2.784     309.9     4.3    -2.4     1.2
ZS 0  12:14:25   13    2.672     309.8     1.8    -2.3     0.5
ZS 0  12:43:12   13    2.540     307.2     3.2    -2.2     1.0
ZS 0  13:11:25   13    2.425     307.9     1.6    -2.3     0.6
ZS 0  13:24:37   13    2.376     307.5     2.6    -2.2     1.0
ZS 0  13:53:30   13    2.280     308.3     2.2    -2.2     0.5
ZS 0  14:43:46   14    2.145     308.4     2.8    -2.0     0.8
ZS 0  15:11:20   14    2.086     305.2     2.4    -1.3     0.8
ZS 0  15:24:31   14    2.062     306.2     3.0    -1.2     1.0
ZS 0  15:53:24   14    2.017     310.2     2.3    -1.8     0.7
ZS 0  16:14:46   14    1.991     309.4     1.8    -1.7     0.4
ZS 0  16:43:44   15    1.964     310.2     1.5    -2.2     0.4

   DAILY MEANS   13    2.595     310.0            -2.4
   STANDARD DEVIATION              3.1             0.7
                             17 / 17


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:06 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:11    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:20    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:29    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:25    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:23    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:26    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:30    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:25    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106
 11:01:50    12     71.631       3.079    0.7     328.0   2.0     106
 11:15:01    12     71.076       2.997    0.7     324.0   1.0     106
 11:32:17    12     70.340       2.895    0.8     326.0   2.0     106
 11:40:13    13     69.999       2.851    0.8     334.0   2.0     106
 11:57:13    13     69.265       2.759    0.9     327.0   1.0     106
 12:05:58    13     68.885       2.714    0.9     334.0   1.0     106
 12:22:58    13     68.150       2.631    1.0     320.0   1.0     101
 12:30:55    13     67.807       2.594    1.0     329.0   1.0     103
 12:47:55    13     67.078       2.520    1.1     325.0   1.0     106
 13:02:57    13     66.441       2.458    1.2     320.0   1.0     101
 13:16:09    13     65.891       2.407    1.2     328.0   1.0     101
 13:33:10    13     65.198       2.346    1.3     324.0   1.0     107
 13:41:07    13     64.881       2.320    1.4     328.0   1.0     109
 13:58:13    13     64.216       2.266    1.5     321.0   1.0     108
 14:06:18    13     63.911       2.242    1.5     326.0   1.0     109
 14:23:31    13     63.283       2.195    1.6     322.0   1.0     109
 14:31:28    14     63.004       2.174    1.6     319.0   1.0     108
 14:48:28    14     62.432       2.134    1.7     323.0   1.0     110
 15:02:53    14     61.977       2.103    1.8     327.0   1.0     108
 15:16:04    14     61.587       2.077    1.8     323.0   1.0     107
 15:33:04    14     61.122       2.048    1.9     319.0   1.0     106
 15:41:00    14     60.921       2.035    1.8     323.0   1.0     101
 15:58:06    14     60.523       2.011    2.0     322.0   1.0     110
 16:06:12    14     60.353       2.001    2.1     322.0   1.0     111
 16:23:24    14     60.030       1.981    2.1     319.0   1.0     110
 16:31:21    15     59.899       1.974    2.0     325.0   1.0     105
 16:48:27    15     59.659       1.960    2.2     323.0   1.0     110

DAILY MEANS  13                  2.847            324.5           106
STANDARD DEVIATION                                  5.1             3
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 16:58
SXCN10 CWEU 191800
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:06 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.0     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.1     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.3     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.1     1.3     0.2     0.7
DS 1  10:18:28   12    3.370     334.6     1.0     0.1     0.4
DS 1  10:38:19   12    3.232     332.6     0.8     0.1     0.3
DS 2  11:28:11   12    2.919     330.7     0.9    -0.3     0.2
DS 2  11:48:03   13    2.808     330.4     0.7    -0.3     0.3
DS 2  12:18:52   13    2.651     328.8     1.4    -0.2     0.4
DS 2  12:38:46   13    2.559     325.9     1.2    -0.4     0.5
DS 2  13:29:04   13    2.361     324.6     1.4    -0.5     0.5
DS 3  13:49:03   13    2.294     324.7     1.7    -0.4     0.8
DS 3  14:19:24   13    2.206     323.7     1.3    -0.6     0.7
DS 3  14:39:19   14    2.155     321.6     1.5    -0.6     0.7
DS 3  15:28:57   14    2.055     321.0     1.6    -0.9     0.5
DS 2  15:48:57   14    2.023     319.5     0.9    -0.5     0.4
DS 3  16:19:18   14    1.986     319.7     1.7    -0.5     0.8
DS 3  16:39:13   15    1.967     319.9     0.8    -0.4     0.7
DS 2  17:29:21   15    1.941     317.3     0.7    -0.5     0.3
DS 3  17:49:19   15    1.939     319.8     2.4    -0.5     0.7

   DAILY MEANS   13    2.714     326.2            -0.3
   STANDARD DEVIATION              5.7             0.3
                             20 / 20


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:06 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.0     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.5     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.7     2.5    -3.5     0.5
ZS 0  10:42:45   12    3.203     314.8     2.2    -3.6     0.5
ZS 0  11:10:18   12    3.026     310.0     3.7    -2.6     1.0
ZS 0  11:52:30   13    2.784     309.8     4.3    -2.3     1.2
ZS 0  12:14:25   13    2.672     309.7     1.8    -2.3     0.5
ZS 0  12:43:12   13    2.540     307.2     3.2    -2.2     1.0
ZS 0  13:11:25   13    2.425     307.9     1.6    -2.3     0.6
ZS 0  13:24:37   13    2.376     307.5     2.6    -2.2     1.0
ZS 0  13:53:30   13    2.280     308.3     2.2    -2.2     0.5
ZS 0  14:43:46   14    2.145     308.4     2.8    -2.0     0.8
ZS 0  15:11:20   14    2.086     305.2     2.4    -1.3     0.8
ZS 0  15:24:31   14    2.062     306.2     3.0    -1.2     1.0
ZS 0  15:53:24   14    2.017     310.1     2.3    -1.8     0.7
ZS 0  16:14:46   14    1.991     309.3     1.8    -1.7     0.4
ZS 0  16:43:44   15    1.964     310.1     1.5    -2.2     0.4
ZS 0  17:11:25   15    1.947     311.9     2.1    -2.6     0.5
ZS 0  17:53:51   15    1.939     310.4     2.9    -2.3     1.1

   DAILY MEANS   13    2.527     310.1            -2.4
   STANDARD DEVIATION              2.9             0.7
                             19 / 19


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:06 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:11    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:20    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:29    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:25    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:23    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:26    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:30    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:25    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106
 11:01:50    12     71.631       3.079    0.7     328.0   2.0     106
 11:15:01    12     71.076       2.997    0.7     324.0   1.0     106
 11:32:17    12     70.340       2.895    0.8     326.0   2.0     106
 11:40:13    13     69.999       2.851    0.8     334.0   2.0     106
 11:57:13    13     69.265       2.759    0.9     327.0   1.0     106
 12:05:58    13     68.885       2.714    0.9     334.0   1.0     106
 12:22:58    13     68.150       2.631    1.0     320.0   1.0     101
 12:30:55    13     67.807       2.594    1.0     329.0   1.0     103
 12:47:55    13     67.078       2.520    1.1     325.0   1.0     106
 13:02:57    13     66.441       2.458    1.2     320.0   1.0     101
 13:16:09    13     65.891       2.407    1.2     328.0   1.0     101
 13:33:10    13     65.198       2.346    1.3     324.0   1.0     107
 13:41:07    13     64.881       2.320    1.4     328.0   1.0     109
 13:58:13    13     64.216       2.266    1.5     321.0   1.0     108
 14:06:18    13     63.911       2.242    1.5     326.0   1.0     109
 14:23:31    13     63.283       2.195    1.6     322.0   1.0     109
 14:31:28    14     63.004       2.174    1.6     319.0   1.0     108
 14:48:28    14     62.432       2.134    1.7     323.0   1.0     110
 15:02:53    14     61.977       2.103    1.8     327.0   1.0     108
 15:16:04    14     61.587       2.077    1.8     323.0   1.0     107
 15:33:04    14     61.122       2.048    1.9     319.0   1.0     106
 15:41:00    14     60.921       2.035    1.8     323.0   1.0     101
 15:58:06    14     60.523       2.011    2.0     322.0   1.0     110
 16:06:12    14     60.353       2.001    2.1     322.0   1.0     111
 16:23:24    14     60.030       1.981    2.1     319.0   1.0     110
 16:31:21    15     59.899       1.974    2.0     325.0   1.0     105
 16:48:27    15     59.659       1.960    2.2     323.0   1.0     110
 17:02:50    15     59.501       1.951    2.2     324.0   1.0     112
 17:16:09    15     59.392       1.945    2.2     322.0   1.0     112
 17:33:27    15     59.304       1.940    1.9     318.0   1.0      94
 17:41:24    15     59.284       1.939    2.2     316.0   1.0     108

DAILY MEANS  13                  2.767            324.1           106
STANDARD DEVIATION                                  5.1             3
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 17:56
SXCN10 CWEU 191900
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:06 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.0     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.1     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.3     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.1     1.3     0.2     0.7
DS 1  10:18:28   12    3.370     334.6     1.0     0.1     0.4
DS 1  10:38:19   12    3.232     332.6     0.8     0.1     0.3
DS 2  11:28:11   12    2.919     330.7     0.9    -0.3     0.2
DS 2  11:48:03   13    2.808     330.4     0.7    -0.3     0.3
DS 2  12:18:52   13    2.651     328.8     1.4    -0.2     0.4
DS 2  12:38:46   13    2.559     325.9     1.2    -0.4     0.5
DS 2  13:29:04   13    2.361     324.6     1.4    -0.5     0.5
DS 3  13:49:03   13    2.294     324.7     1.7    -0.4     0.8
DS 3  14:19:24   13    2.206     323.7     1.3    -0.6     0.7
DS 3  14:39:19   14    2.155     321.6     1.5    -0.6     0.7
DS 3  15:28:57   14    2.055     321.0     1.6    -0.9     0.5
DS 2  15:48:57   14    2.023     319.5     0.9    -0.5     0.4
DS 3  16:19:18   14    1.986     319.7     1.7    -0.5     0.8
DS 3  16:39:13   15    1.967     319.9     0.8    -0.4     0.7
DS 2  17:29:21   15    1.941     317.3     0.7    -0.5     0.3
DS 3  17:49:19   15    1.939     319.8     2.4    -0.5     0.7
DS 2  18:20:27   14    1.944     320.1     1.4    -1.1     0.4
DS 2  18:40:20   14    1.954     319.9     1.3    -0.7     0.3

   DAILY MEANS   13    2.645     325.6            -0.4
   STANDARD DEVIATION              5.7             0.4
                             22 / 22


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:06 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.0     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.5     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.7     2.5    -3.5     0.5
ZS 0  10:42:45   12    3.203     314.8     2.2    -3.6     0.5
ZS 0  11:10:18   12    3.026     310.0     3.7    -2.6     1.0
ZS 0  11:52:30   13    2.784     309.8     4.3    -2.3     1.2
ZS 0  12:14:25   13    2.672     309.7     1.8    -2.3     0.5
ZS 0  12:43:12   13    2.540     307.2     3.2    -2.2     1.0
ZS 0  13:11:25   13    2.425     307.9     1.6    -2.3     0.6
ZS 0  13:24:37   13    2.376     307.5     2.6    -2.2     1.0
ZS 0  13:53:30   13    2.280     308.3     2.2    -2.2     0.5
ZS 0  14:43:46   14    2.145     308.4     2.8    -2.0     0.8
ZS 0  15:11:20   14    2.086     305.2     2.4    -1.3     0.8
ZS 0  15:24:31   14    2.062     306.2     3.0    -1.2     1.0
ZS 0  15:53:24   14    2.017     310.1     2.3    -1.8     0.7
ZS 0  16:14:46   14    1.991     309.3     1.8    -1.7     0.4
ZS 0  16:43:44   15    1.964     310.1     1.5    -2.2     0.4
ZS 0  17:11:25   15    1.947     311.9     2.1    -2.6     0.5
ZS 0  17:53:51   15    1.939     310.4     2.9    -2.3     1.1
ZS 0  18:15:55   14    1.943     313.9     1.8    -2.9     0.6
ZS 0  18:44:51   14    1.956     316.1     2.6    -3.7     0.7

   DAILY MEANS   13    2.472     310.5            -2.5
   STANDARD DEVIATION              3.2             0.7
                             21 / 21


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:06 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:11    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:20    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:29    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:25    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:23    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:26    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:30    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:25    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106
 11:01:50    12     71.631       3.079    0.7     328.0   2.0     106
 11:15:01    12     71.076       2.997    0.7     324.0   1.0     106
 11:32:17    12     70.340       2.895    0.8     326.0   2.0     106
 11:40:13    13     69.999       2.851    0.8     334.0   2.0     106
 11:57:13    13     69.265       2.759    0.9     327.0   1.0     106
 12:05:58    13     68.885       2.714    0.9     334.0   1.0     106
 12:22:58    13     68.150       2.631    1.0     320.0   1.0     101
 12:30:55    13     67.807       2.594    1.0     329.0   1.0     103
 12:47:55    13     67.078       2.520    1.1     325.0   1.0     106
 13:02:57    13     66.441       2.458    1.2     320.0   1.0     101
 13:16:09    13     65.891       2.407    1.2     328.0   1.0     101
 13:33:10    13     65.198       2.346    1.3     324.0   1.0     107
 13:41:07    13     64.881       2.320    1.4     328.0   1.0     109
 13:58:13    13     64.216       2.266    1.5     321.0   1.0     108
 14:06:18    13     63.911       2.242    1.5     326.0   1.0     109
 14:23:31    13     63.283       2.195    1.6     322.0   1.0     109
 14:31:28    14     63.004       2.174    1.6     319.0   1.0     108
 14:48:28    14     62.432       2.134    1.7     323.0   1.0     110
 15:02:53    14     61.977       2.103    1.8     327.0   1.0     108
 15:16:04    14     61.587       2.077    1.8     323.0   1.0     107
 15:33:04    14     61.122       2.048    1.9     319.0   1.0     106
 15:41:00    14     60.921       2.035    1.8     323.0   1.0     101
 15:58:06    14     60.523       2.011    2.0     322.0   1.0     110
 16:06:12    14     60.353       2.001    2.1     322.0   1.0     111
 16:23:24    14     60.030       1.981    2.1     319.0   1.0     110
 16:31:21    15     59.899       1.974    2.0     325.0   1.0     105
 16:48:27    15     59.659       1.960    2.2     323.0   1.0     110
 17:02:50    15     59.501       1.951    2.2     324.0   1.0     112
 17:16:09    15     59.392       1.945    2.2     322.0   1.0     112
 17:33:27    15     59.304       1.940    1.9     318.0   1.0      94
 17:41:24    15     59.284       1.939    2.2     316.0   1.0     108
 17:58:34    15     59.286       1.939    2.3     323.0   1.0     114
 18:07:20    14     59.310       1.940    2.2     321.0   1.0     112
 18:24:33    14     59.404       1.946    1.9     318.0   1.0      92
 18:32:30    14     59.468       1.949    1.8     325.0   1.0      93
 18:49:34    13     59.647       1.959    1.8     325.0   1.0      93

DAILY MEANS  13                  2.685            323.9           106
STANDARD DEVIATION                                  5.0             5
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 18:58
SXCN10 CWEU 192000
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:07 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.0     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.1     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.3     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.1     1.3     0.2     0.7
DS 1  10:18:28   12    3.370     334.6     1.0     0.1     0.4
DS 1  10:38:19   12    3.232     332.6     0.8     0.1     0.3
DS 2  11:28:11   12    2.919     330.7     0.9    -0.3     0.2
DS 2  11:48:03   13    2.808     330.4     0.7    -0.3     0.3
DS 2  12:18:52   13    2.651     328.8     1.4    -0.2     0.4
DS 2  12:38:46   13    2.559     325.9     1.2    -0.4     0.5
DS 2  13:29:04   13    2.361     324.6     1.4    -0.5     0.5
DS 3  13:49:03   13    2.294     324.7     1.7    -0.4     0.8
DS 3  14:19:24   13    2.206     323.7     1.3    -0.6     0.7
DS 3  14:39:19   14    2.155     321.6     1.5    -0.6     0.7
DS 3  15:28:57   14    2.055     321.0     1.6    -0.9     0.5
DS 2  15:48:57   14    2.023     319.5     0.9    -0.5     0.4
DS 3  16:19:18   14    1.986     319.7     1.7    -0.5     0.8
DS 3  16:39:13   15    1.967     319.9     0.8    -0.4     0.7
DS 2  17:29:21   15    1.941     317.3     0.7    -0.5     0.3
DS 3  17:49:19   15    1.939     319.8     2.4    -0.5     0.7
DS 2  18:20:27   14    1.944     320.1     1.4    -1.1     0.4
DS 2  18:40:20   14    1.954     319.9     1.3    -0.7     0.3
DS 2  19:30:57   13    1.998     321.6     0.9    -0.7     0.4
DS 2  19:50:49   13    2.025     320.7     0.4    -0.2     0.3

   DAILY MEANS   13    2.592     325.2            -0.4
   STANDARD DEVIATION              5.6             0.4
                             24 / 24


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:07 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.0     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.5     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.7     2.5    -3.5     0.5
ZS 0  10:42:45   12    3.203     314.8     2.2    -3.6     0.5
ZS 0  11:10:18   12    3.026     310.0     3.7    -2.6     1.0
ZS 0  11:52:30   13    2.784     309.8     4.3    -2.3     1.2
ZS 0  12:14:25   13    2.672     309.7     1.8    -2.3     0.5
ZS 0  12:43:12   13    2.540     307.2     3.2    -2.2     1.0
ZS 0  13:11:25   13    2.425     307.9     1.6    -2.3     0.6
ZS 0  13:24:37   13    2.376     307.5     2.6    -2.2     1.0
ZS 0  13:53:30   13    2.280     308.3     2.2    -2.2     0.5
ZS 0  14:43:46   14    2.145     308.4     2.8    -2.0     0.8
ZS 0  15:11:20   14    2.086     305.2     2.4    -1.3     0.8
ZS 0  15:24:31   14    2.062     306.2     3.0    -1.2     1.0
ZS 0  15:53:24   14    2.017     310.1     2.3    -1.8     0.7
ZS 0  16:14:46   14    1.991     309.3     1.8    -1.7     0.4
ZS 0  16:43:44   15    1.964     310.1     1.5    -2.2     0.4
ZS 0  17:11:25   15    1.947     311.9     2.1    -2.6     0.5
ZS 0  17:53:51   15    1.939     310.4     2.9    -2.3     1.1
ZS 0  18:15:55   14    1.943     313.9     1.8    -2.9     0.6
ZS 0  18:44:51   14    1.956     316.1     2.6    -3.7     0.7
ZS 0  19:13:13   13    1.979     315.7     1.6    -3.3     0.5
ZS 0  19:26:31   13    1.993     312.9     2.2    -2.4     0.7

   DAILY MEANS   13    2.430     310.9            -2.5
   STANDARD DEVIATION              3.3             0.7
                             23 / 23


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:07 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:12    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:21    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:30    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:26    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:24    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:27    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:31    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:26    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106
 11:01:50    12     71.631       3.079    0.7     328.0   2.0     106
 11:15:01    12     71.076       2.997    0.7     324.0   1.0     106
 11:32:17    12     70.340       2.895    0.8     326.0   2.0     106
 11:40:13    13     69.999       2.851    0.8     334.0   2.0     106
 11:57:13    13     69.265       2.759    0.9     327.0   1.0     106
 12:05:58    13     68.885       2.714    0.9     334.0   1.0     106
 12:22:58    13     68.150       2.631    1.0     320.0   1.0     101
 12:30:55    13     67.807       2.594    1.0     329.0   1.0     103
 12:47:55    13     67.078       2.520    1.1     325.0   1.0     106
 13:02:57    13     66.441       2.458    1.2     320.0   1.0     101
 13:16:09    13     65.891       2.407    1.2     328.0   1.0     101
 13:33:10    13     65.198       2.346    1.3     324.0   1.0     107
 13:41:07    13     64.881       2.320    1.4     328.0   1.0     109
 13:58:13    13     64.216       2.266    1.5     321.0   1.0     108
 14:06:18    13     63.911       2.242    1.5     326.0   1.0     109
 14:23:31    13     63.283       2.195    1.6     322.0   1.0     109
 14:31:28    14     63.004       2.174    1.6     319.0   1.0     108
 14:48:28    14     62.432       2.134    1.7     323.0   1.0     110
 15:02:53    14     61.977       2.103    1.8     327.0   1.0     108
 15:16:04    14     61.587       2.077    1.8     323.0   1.0     107
 15:33:04    14     61.122       2.048    1.9     319.0   1.0     106
 15:41:00    14     60.921       2.035    1.8     323.0   1.0     101
 15:58:06    14     60.523       2.011    2.0     322.0   1.0     110
 16:06:12    14     60.353       2.001    2.1     322.0   1.0     111
 16:23:24    14     60.030       1.981    2.1     319.0   1.0     110
 16:31:21    15     59.899       1.974    2.0     325.0   1.0     105
 16:48:27    15     59.659       1.960    2.2     323.0   1.0     110
 17:02:50    15     59.501       1.951    2.2     324.0   1.0     112
 17:16:09    15     59.392       1.945    2.2     322.0   1.0     112
 17:33:27    15     59.304       1.940    1.9     318.0   1.0      94
 17:41:24    15     59.284       1.939    2.2     316.0   1.0     108
 17:58:34    15     59.286       1.939    2.3     323.0   1.0     114
 18:07:20    14     59.310       1.940    2.2     321.0   1.0     112
 18:24:33    14     59.404       1.946    1.9     318.0   1.0      92
 18:32:30    14     59.468       1.949    1.8     325.0   1.0      93
 18:49:34    13     59.647       1.959    1.8     325.0   1.0      93
 19:04:38    13     59.854       1.971    1.8     325.0   1.0      92
 19:17:56    13     60.072       1.984    1.7     317.0   1.0      89
 19:35:02    13     60.401       2.003    1.8     325.0   1.0      97
 19:42:59    13     60.572       2.014    1.6     322.0   1.0      89

DAILY MEANS  13                  2.634            323.8           104
STANDARD DEVIATION                                  4.9             6
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 19:58
SXCN10 CWEU 192100
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:07 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.0     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.1     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.3     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.1     1.3     0.1     0.7
DS 1  10:18:28   12    3.370     334.6     1.0     0.0     0.4
DS 1  10:38:19   12    3.232     332.6     0.8     0.1     0.3
DS 2  11:28:11   12    2.919     330.7     0.9    -0.3     0.2
DS 2  11:48:03   13    2.808     330.4     0.7    -0.3     0.3
DS 2  12:18:52   13    2.651     328.8     1.4    -0.2     0.4
DS 2  12:38:46   13    2.559     325.9     1.2    -0.4     0.5
DS 2  13:29:04   13    2.361     324.6     1.4    -0.5     0.5
DS 3  13:49:03   13    2.294     324.7     1.7    -0.4     0.8
DS 3  14:19:24   13    2.206     323.7     1.3    -0.6     0.7
DS 3  14:39:19   14    2.155     321.6     1.5    -0.6     0.7
DS 3  15:28:57   14    2.055     321.0     1.6    -0.9     0.5
DS 2  15:48:57   14    2.023     319.5     0.9    -0.5     0.4
DS 3  16:19:18   14    1.986     319.6     1.7    -0.5     0.8
DS 3  16:39:13   15    1.967     319.9     0.8    -0.4     0.7
DS 2  17:29:21   15    1.941     317.3     0.7    -0.5     0.3
DS 3  17:49:19   15    1.939     319.8     2.4    -0.5     0.7
DS 2  18:20:27   14    1.944     320.1     1.4    -1.1     0.4
DS 2  18:40:20   14    1.954     319.9     1.3    -0.7     0.3
DS 2  19:30:57   13    1.998     321.6     0.9    -0.7     0.4
DS 2  19:50:49   13    2.025     320.7     0.4    -0.2     0.3
DS 3  20:21:15   13    2.075     323.0     1.6    -0.8     0.8
DS 3  20:41:10   14    2.114     323.7     1.7    -0.2     0.7

   DAILY MEANS   13    2.554     325.1            -0.4
   STANDARD DEVIATION              5.4             0.3
                             26 / 26


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:07 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.0     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.5     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.7     2.5    -3.5     0.5
ZS 0  10:42:45   12    3.203     314.8     2.2    -3.6     0.5
ZS 0  11:10:18   12    3.026     310.0     3.7    -2.6     1.0
ZS 0  11:52:30   13    2.784     309.8     4.3    -2.3     1.2
ZS 0  12:14:25   13    2.672     309.7     1.8    -2.3     0.5
ZS 0  12:43:12   13    2.540     307.2     3.2    -2.2     1.0
ZS 0  13:11:25   13    2.425     307.9     1.6    -2.3     0.6
ZS 0  13:24:37   13    2.376     307.4     2.6    -2.2     1.0
ZS 0  13:53:30   13    2.280     308.2     2.2    -2.2     0.5
ZS 0  14:43:46   14    2.145     308.4     2.8    -2.0     0.8
ZS 0  15:11:20   14    2.086     305.2     2.4    -1.3     0.8
ZS 0  15:24:31   14    2.062     306.2     3.0    -1.2     1.0
ZS 0  15:53:24   14    2.017     310.1     2.3    -1.8     0.7
ZS 0  16:14:46   14    1.991     309.3     1.8    -1.7     0.4
ZS 0  16:43:44   15    1.964     310.1     1.5    -2.2     0.4
ZS 0  17:11:25   15    1.947     311.9     2.1    -2.6     0.5
ZS 0  17:53:51   15    1.939     310.4     2.9    -2.3     1.1
ZS 0  18:15:55   14    1.943     313.9     1.8    -2.9     0.6
ZS 0  18:44:51   14    1.956     316.1     2.6    -3.7     0.7
ZS 0  19:13:13   13    1.979     315.7     1.6    -3.3     0.5
ZS 0  19:26:31   13    1.993     312.9     2.2    -2.4     0.7
ZS 0  20:45:37   14    2.124     312.1     2.3    -2.1     0.6

   DAILY MEANS   13    2.417     310.9            -2.5
   STANDARD DEVIATION              3.2             0.7
                             24 / 24


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:07 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:12    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:21    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:30    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:26    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:24    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:27    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:31    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:26    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106
 11:01:50    12     71.631       3.079    0.7     328.0   2.0     106
 11:15:01    12     71.076       2.997    0.7     324.0   1.0     106
 11:32:17    12     70.340       2.895    0.8     326.0   2.0     106
 11:40:13    13     69.999       2.851    0.8     334.0   2.0     106
 11:57:13    13     69.265       2.759    0.9     327.0   1.0     106
 12:05:58    13     68.885       2.714    0.9     334.0   1.0     106
 12:22:58    13     68.150       2.631    1.0     320.0   1.0     101
 12:30:55    13     67.807       2.594    1.0     329.0   1.0     103
 12:47:55    13     67.078       2.520    1.1     325.0   1.0     106
 13:02:57    13     66.441       2.458    1.2     320.0   1.0     101
 13:16:09    13     65.891       2.407    1.2     328.0   1.0     101
 13:33:10    13     65.198       2.346    1.3     324.0   1.0     107
 13:41:07    13     64.881       2.320    1.4     328.0   1.0     109
 13:58:13    13     64.216       2.266    1.5     321.0   1.0     108
 14:06:18    13     63.911       2.242    1.5     326.0   1.0     109
 14:23:31    13     63.283       2.195    1.6     322.0   1.0     109
 14:31:28    14     63.004       2.174    1.6     319.0   1.0     108
 14:48:28    14     62.432       2.134    1.7     323.0   1.0     110
 15:02:53    14     61.977       2.103    1.8     327.0   1.0     108
 15:16:04    14     61.587       2.077    1.8     323.0   1.0     107
 15:33:04    14     61.122       2.048    1.9     319.0   1.0     106
 15:41:00    14     60.921       2.035    1.8     323.0   1.0     101
 15:58:06    14     60.523       2.011    2.0     322.0   1.0     110
 16:06:12    14     60.353       2.001    2.1     322.0   1.0     111
 16:23:24    14     60.030       1.981    2.1     319.0   1.0     110
 16:31:21    15     59.899       1.974    2.0     325.0   1.0     105
 16:48:27    15     59.659       1.960    2.2     323.0   1.0     110
 17:02:50    15     59.501       1.951    2.2     324.0   1.0     112
 17:16:09    15     59.392       1.945    2.2     322.0   1.0     112
 17:33:27    15     59.304       1.940    1.9     318.0   1.0      94
 17:41:24    15     59.284       1.939    2.2     316.0   1.0     108
 17:58:34    15     59.286       1.939    2.3     323.0   1.0     114
 18:07:20    14     59.310       1.940    2.2     321.0   1.0     112
 18:24:33    14     59.404       1.946    1.9     318.0   1.0      92
 18:32:30    14     59.468       1.949    1.8     325.0   1.0      93
 18:49:34    13     59.647       1.959    1.8     325.0   1.0      93
 19:04:38    13     59.854       1.971    1.8     325.0   1.0      92
 19:17:56    13     60.072       1.984    1.7     317.0   1.0      89
 19:35:02    13     60.401       2.003    1.8     325.0   1.0      97
 19:42:59    13     60.572       2.014    1.6     322.0   1.0      89
 19:59:58    13     60.974       2.038    1.9     328.0   1.0     110
 20:08:03    13     61.182       2.051    1.9     322.0   1.0     109
 20:25:21    13     61.663       2.082    1.9     327.0   1.0     112
 20:33:18    13     61.898       2.098    1.8     328.0   1.0     111
 20:50:20    13     62.434       2.134    1.7     326.0   1.0     111

DAILY MEANS  13                  2.587            324.0           105
STANDARD DEVIATION                                  4.8             6
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 20:56
SXCN10 CWEU 192200
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:07 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  08:25:23   12    4.219     331.0     2.2    -0.6     1.1
DS 0  08:45:13   12    4.071     330.1     0.9     0.5     0.3
DS 1  09:15:23   12    3.839     334.3     1.6    -0.1     0.5
DS 1  09:35:13   12    3.688     333.1     1.3     0.1     0.7
DS 1  10:18:28   12    3.370     334.6     1.0     0.0     0.4
DS 1  10:38:19   12    3.232     332.6     0.8     0.1     0.3
DS 2  11:28:11   12    2.919     330.7     0.9    -0.3     0.2
DS 2  11:48:03   13    2.808     330.4     0.7    -0.3     0.3
DS 2  12:18:52   13    2.651     328.8     1.4    -0.2     0.4
DS 2  12:38:46   13    2.559     325.9     1.2    -0.4     0.5
DS 2  13:29:04   13    2.361     324.6     1.4    -0.5     0.5
DS 3  13:49:03   13    2.294     324.7     1.7    -0.4     0.8
DS 3  14:19:24   13    2.206     323.7     1.3    -0.6     0.7
DS 3  14:39:19   14    2.155     321.6     1.5    -0.6     0.7
DS 3  15:28:57   14    2.055     321.0     1.6    -0.9     0.5
DS 2  15:48:57   14    2.023     319.5     0.9    -0.5     0.4
DS 3  16:19:18   14    1.986     319.6     1.7    -0.5     0.8
DS 3  16:39:13   15    1.967     319.9     0.8    -0.4     0.7
DS 2  17:29:21   15    1.941     317.3     0.7    -0.5     0.3
DS 3  17:49:19   15    1.939     319.8     2.4    -0.5     0.7
DS 2  18:20:27   14    1.944     320.1     1.4    -1.1     0.4
DS 2  18:40:20   14    1.954     319.9     1.3    -0.7     0.3
DS 2  19:30:57   13    1.998     321.6     0.9    -0.7     0.4
DS 2  19:50:49   13    2.025     320.7     0.4    -0.2     0.3
DS 3  20:21:15   13    2.075     323.0     1.6    -0.8     0.8
DS 3  20:41:10   14    2.114     323.7     1.7    -0.2     0.7
DS 3  21:24:30   13    2.220     328.7     2.2    -0.6     0.5
DS 3  21:44:25   13    2.278     331.8     1.8    -0.2     0.6

   DAILY MEANS   13    2.532     325.5            -0.4
   STANDARD DEVIATION              5.4             0.3
                             28 / 28


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-19
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:07 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  09:39:40   12    3.654     315.0     4.5    -3.1     1.3
ZS 0  10:00:52   12    3.496     314.5     3.6    -3.6     1.0
ZS 0  10:14:02   12    3.401     314.7     2.5    -3.5     0.5
ZS 0  10:42:45   12    3.203     314.8     2.2    -3.6     0.5
ZS 0  11:10:18   12    3.026     310.0     3.7    -2.6     1.0
ZS 0  11:52:30   13    2.784     309.8     4.3    -2.3     1.2
ZS 0  12:14:25   13    2.672     309.7     1.8    -2.3     0.5
ZS 0  12:43:12   13    2.540     307.2     3.2    -2.2     1.0
ZS 0  13:11:25   13    2.425     307.9     1.6    -2.3     0.6
ZS 0  13:24:37   13    2.376     307.4     2.6    -2.2     1.0
ZS 0  13:53:30   13    2.280     308.2     2.2    -2.2     0.5
ZS 0  14:43:46   14    2.145     308.4     2.8    -2.0     0.8
ZS 0  15:11:20   14    2.086     305.2     2.4    -1.3     0.8
ZS 0  15:24:31   14    2.062     306.2     3.0    -1.2     1.0
ZS 0  15:53:24   14    2.017     310.1     2.3    -1.8     0.7
ZS 0  16:14:46   14    1.991     309.3     1.8    -1.7     0.4
ZS 0  16:43:44   15    1.964     310.1     1.5    -2.2     0.4
ZS 0  17:11:25   15    1.947     311.9     2.1    -2.6     0.5
ZS 0  17:53:51   15    1.939     310.4     2.9    -2.3     1.1
ZS 0  18:15:55   14    1.943     313.9     1.8    -2.9     0.6
ZS 0  18:44:51   14    1.956     316.1     2.6    -3.7     0.7
ZS 0  19:13:13   13    1.979     315.7     1.6    -3.3     0.5
ZS 0  19:26:31   13    1.993     312.9     2.2    -2.4     0.7
ZS 0  20:45:37   14    2.124     312.1     2.3    -2.1     0.6
ZS 0  21:06:52   13    2.173     310.5     2.4    -1.8     0.8
ZS 0  21:20:03   13    2.208     312.7     2.6    -2.2     1.0
ZS 0  21:48:53   13    2.292     315.7     2.2    -2.2     0.6

   DAILY MEANS   13    2.395     311.1            -2.4
   STANDARD DEVIATION              3.2             0.7
                             27 / 27


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-19
     LOCAL SOLAR NOON = 17:50:07 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:59:12    12     77.756       4.405    0.3     333.0   3.0     102
 08:12:21    12     77.453       4.314    0.3     317.0   3.0     100
 08:29:30    12     77.018       4.189    0.3     313.0   4.0     104
 08:37:26    12     76.802       4.130    0.4     330.0   3.0     105
 08:54:24    12     76.313       4.001    0.4     323.0   2.0     106
 09:02:27    12     76.067       3.939    0.4     314.0   3.0     104
 09:19:31    12     75.520       3.808    0.4     326.0   3.0     106
 09:27:26    12     75.254       3.747    0.4     318.0   3.0     105
 09:44:22    12     74.662       3.619    0.5     329.0   2.0     106
 09:52:26    12     74.369       3.559    0.5     324.0   2.0     106
 10:05:35    12     73.880       3.462    0.5     332.0   3.0     107
 10:22:34    12     73.225       3.341    0.6     323.0   2.0     106
 10:30:29    12     72.911       3.286    0.6     334.0   2.0     106
 10:47:28    12     72.225       3.171    0.7     326.0   2.0     106
 11:01:50    12     71.631       3.079    0.7     328.0   2.0     106
 11:15:01    12     71.076       2.997    0.7     324.0   1.0     106
 11:32:17    12     70.340       2.895    0.8     326.0   2.0     106
 11:40:13    13     69.999       2.851    0.8     334.0   2.0     106
 11:57:13    13     69.265       2.759    0.9     327.0   1.0     106
 12:05:58    13     68.885       2.714    0.9     334.0   1.0     106
 12:22:58    13     68.150       2.631    1.0     320.0   1.0     101
 12:30:55    13     67.807       2.594    1.0     329.0   1.0     103
 12:47:55    13     67.078       2.520    1.1     325.0   1.0     106
 13:02:57    13     66.441       2.458    1.2     320.0   1.0     101
 13:16:09    13     65.891       2.407    1.2     328.0   1.0     101
 13:33:10    13     65.198       2.346    1.3     324.0   1.0     107
 13:41:07    13     64.881       2.320    1.4     328.0   1.0     109
 13:58:13    13     64.216       2.266    1.5     321.0   1.0     108
 14:06:18    13     63.911       2.242    1.5     326.0   1.0     109
 14:23:31    13     63.283       2.195    1.6     322.0   1.0     109
 14:31:28    14     63.004       2.174    1.6     319.0   1.0     108
 14:48:28    14     62.432       2.134    1.7     323.0   1.0     110
 15:02:53    14     61.977       2.103    1.8     327.0   1.0     108
 15:16:04    14     61.587       2.077    1.8     323.0   1.0     107
 15:33:04    14     61.122       2.048    1.9     319.0   1.0     106
 15:41:00    14     60.921       2.035    1.8     323.0   1.0     101
 15:58:06    14     60.523       2.011    2.0     322.0   1.0     110
 16:06:12    14     60.353       2.001    2.1     322.0   1.0     111
 16:23:24    14     60.030       1.981    2.1     319.0   1.0     110
 16:31:21    15     59.899       1.974    2.0     325.0   1.0     105
 16:48:27    15     59.659       1.960    2.2     323.0   1.0     110
 17:02:50    15     59.501       1.951    2.2     324.0   1.0     112
 17:16:09    15     59.392       1.945    2.2     322.0   1.0     112
 17:33:27    15     59.304       1.940    1.9     318.0   1.0      94
 17:41:24    15     59.284       1.939    2.2     316.0   1.0     108
 17:58:34    15     59.286       1.939    2.3     323.0   1.0     114
 18:07:20    14     59.310       1.940    2.2     321.0   1.0     112
 18:24:33    14     59.404       1.946    1.9     318.0   1.0      92
 18:32:30    14     59.468       1.949    1.8     325.0   1.0      93
 18:49:34    13     59.647       1.959    1.8     325.0   1.0      93
 19:04:38    13     59.854       1.971    1.8     325.0   1.0      92
 19:17:56    13     60.072       1.984    1.7     317.0   1.0      89
 19:35:02    13     60.401       2.003    1.8     325.0   1.0      97
 19:42:59    13     60.572       2.014    1.6     322.0   1.0      89
 19:59:58    13     60.974       2.038    1.9     328.0   1.0     110
 20:08:03    13     61.182       2.051    1.9     322.0   1.0     109
 20:25:21    13     61.663       2.082    1.9     327.0   1.0     112
 20:33:18    13     61.898       2.098    1.8     328.0   1.0     111
 20:50:20    13     62.434       2.134    1.7     326.0   1.0     111
 20:58:24    13     62.701       2.153    1.7     328.0   1.0     109
 21:11:35    13     63.155       2.185    1.6     324.0   1.0     108
 21:28:37    13     63.771       2.231    1.5     332.0   1.0     107
 21:36:34    13     64.069       2.254    1.5     326.0   1.0     107
 21:53:35    13     64.727       2.307    1.4     332.0   1.0     105

DAILY MEANS  13                  2.559            324.3           105
STANDARD DEVIATION                                  4.8             6
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170719 21:59
SXCN10 CWEU 200000
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170720 00:00
SXCN10 CWEU 200100
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170720 00:58
SXCN10 CWEU 200200
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170720 01:53
SXCN10 CWEU 200300
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170720 02:58
SXCN10 CWEU 200400
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170720 03:53
SXCN10 CWEU 200500
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20017.192
LATEST B-FILE TIMESTAMP:  20170720 04:52
SXCN10 CWEU 200600
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20117.192
LATEST B-FILE TIMESTAMP:  20170720 05:58
SXCN10 CWEU 200700
*** NO VALID DATA FILES FOUND FOR BREWER #192 TODAY ***
=
LATEST B-FILE          :  C:/BR#192/DATA/B20117.192
LATEST B-FILE TIMESTAMP:  20170720 06:58
SXCN10 CWEU 200800
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-20
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:08 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:31:15   15    4.644     324.2     1.1    -1.7     0.6
DS 0  07:51:06   15    4.518     324.4     2.3    -1.4     1.1

   DAILY MEANS   15    4.581     324.3            -1.5
   STANDARD DEVIATION              0.1             0.2
                             2 / 2


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-20
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:08 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:13:29   15    4.743     321.9     3.5     3.0     0.8

   DAILY MEANS   15    4.743     321.9             3.0
   STANDARD DEVIATION              0.0             0.0
                             1 / 1


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-20
     LOCAL SOLAR NOON = 17:50:08 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:05:02    14     78.901       4.785    0.3     313.0   4.0     104
 07:18:12    15     78.713       4.718    0.3     314.0   3.0     104
 07:35:21    15     78.424       4.619    0.3     317.0   3.0     104
 07:43:17    15     78.274       4.570    0.3     304.0   3.0     101

DAILY MEANS  15                  4.673            312.0           103
STANDARD DEVIATION                                  5.6             2
=
LATEST B-FILE          :  C:/BR#192/DATA/B20117.192
LATEST B-FILE TIMESTAMP:  20170720 07:58
SXCN10 CWEU 200900
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-20
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:08 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:31:15   15    4.644     324.2     1.1    -1.7     0.6
DS 0  07:51:06   15    4.518     324.4     2.3    -1.4     1.1
DS 0  08:21:12   15    4.304     326.0     1.3    -0.6     0.6
DS 0  08:41:03   15    4.153     321.8     4.1    -2.0     2.6

   DAILY MEANS   15    4.405     324.1            -1.4
   STANDARD DEVIATION              1.7             0.6
                             4 / 4


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-20
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:08 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:13:29   15    4.743     321.9     3.5     3.0     0.8

   DAILY MEANS   15    4.743     321.9             3.0
   STANDARD DEVIATION              0.0             0.0
                             1 / 1


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-20
     LOCAL SOLAR NOON = 17:50:08 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:05:02    14     78.901       4.785    0.3     313.0   4.0     104
 07:18:12    15     78.713       4.718    0.3     314.0   3.0     104
 07:35:21    15     78.424       4.619    0.3     317.0   3.0     104
 07:43:17    15     78.274       4.570    0.3     304.0   3.0     101
 08:00:15    15     77.919       4.456    0.3     320.0   3.0     103
 08:08:19    15     77.735       4.398    0.3     314.0   3.0     103
 08:25:17    15     77.315       4.273    0.3     312.0   3.0      99
 08:33:14    15     77.104       4.213    0.3     304.0   2.0      95
 08:50:12    15     76.624       4.082    0.3     312.0   3.0      91

DAILY MEANS  15                  4.457            312.2           100
STANDARD DEVIATION                                  5.3             5
=
LATEST B-FILE          :  C:/BR#192/DATA/B20117.192
LATEST B-FILE TIMESTAMP:  20170720 08:58
SXCN10 CWEU 201100
PRELIMINARY DIRECT SUN DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-20
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:09 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
DS 0  07:31:15   15    4.644     324.2     1.1    -1.7     0.6
DS 0  07:51:06   15    4.518     324.4     2.3    -1.4     1.1
DS 0  08:21:12   15    4.304     326.0     1.3    -0.6     0.6
DS 0  08:41:03   15    4.153     321.8     4.1    -2.0     2.6
DS 0  09:30:37   14    3.765     324.2     0.7     0.1     0.3
DS 0  09:50:28   14    3.612     324.4     1.2     0.1     0.3
DS 0  10:20:44   14    3.387     323.1     2.9    -0.6     1.1
DS 0  10:40:34   15    3.248     324.3     2.4    -0.1     0.6

   DAILY MEANS   15    3.954     324.1            -0.8
   STANDARD DEVIATION              1.2             0.8
                             8 / 8


PRELIMINARY ZENITH SKY DATA


EUREKA OZONE - BREWER # 192
              PRELIMINARY DATA   -   LOCAL DATE 2017-07-20
              LATITUDE - 79.989  :   LONGITUDE - 85.934
              LOCAL SOLAR NOON = 17:50:09 GMT
   ETC'S - O3/SO2 - 1560 / 215  :   ABSORPTION - 0.341 / 1.1448

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  07:13:29   15    4.743     321.9     3.5     3.0     0.8
ZS 0  09:26:12   14    3.799     326.7     2.4    -4.0     0.8
ZS 0  09:54:54   14    3.578     331.9     2.2    -5.0     0.7
ZS 0  10:45:00   15    3.218     327.6     2.5    -4.9     0.6

   DAILY MEANS   15    3.834     327.0            -2.7
   STANDARD DEVIATION              4.1             3.8
                             4 / 4


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2017-07-20
     LOCAL SOLAR NOON = 17:50:09 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 07:05:03    14     78.901       4.785    0.3     313.0   4.0     104
 07:18:13    15     78.713       4.718    0.3     314.0   3.0     104
 07:35:22    15     78.424       4.619    0.3     317.0   3.0     104
 07:43:18    15     78.274       4.570    0.3     304.0   3.0     101
 08:00:16    15     77.919       4.456    0.3     320.0   3.0     103
 08:08:20    15     77.735       4.398    0.3     314.0   3.0     103
 08:25:18    15     77.315       4.273    0.3     312.0   3.0      99
 08:33:15    15     77.104       4.213    0.3     304.0   2.0      95
 08:50:13    15     76.624       4.082    0.3     312.0   3.0      91
 09:04:37    15     76.186       3.969    0.3     302.0   3.0      88
 09:17:47    15     75.763       3.865    0.4     315.0   3.0      91
 09:34:44    14     75.189       3.733    0.4     314.0   2.0      99
 09:42:39    14     74.909       3.671    0.5     330.0   2.0     105
 09:59:36    14     74.290       3.543    0.5     320.0   2.0      98
 10:07:40    14     73.987       3.483    0.5     325.0   2.0      91
 10:24:49    14     73.322       3.358    0.5     314.0   2.0      87
 10:32:45    15     73.007       3.302    0.5     314.0   2.0      91
 10:49:43    14     72.318       3.187    0.6     321.0   2.0      96

DAILY MEANS  15                  4.012            314.7            97
STANDARD DEVIATION                                  7.1             6
=
LATEST B-FILE          :  C:/BR#192/DATA/B20117.192
LATEST B-FILE TIMESTAMP:  20170720 11:00