SXCN10 CWTO 211731
PRELIMINARY ZENITH SKY DATA


TORONTO OZONE - BREWER # 019
              PRELIMINARY DATA   -   LOCAL DATE 2024-11-21
              LATITUDE - 43.781  :   LONGITUDE - 79.468
              LOCAL SOLAR NOON = 17:03:51 GMT
   ETC'S - O3/SO2 - 3140 / 3200  :   ABSORPTION - 0.3422 / 1.1475

TYPE  TIME-GMT  TEMP  AIRMASS    OZONE    ERROR    SO2    ERROR
ZS 0  14:14:40   14    3.629     353.4     4.8    -7.1     1.4
ZS 0  14:19:44   14    3.508     345.9     4.1    -6.9     1.4
ZS 0  14:36:12   14    3.182     350.6     4.5    -6.9     0.9
ZS 0  14:41:20   14    3.096     348.1     4.7    -6.8     1.1
ZS 0  14:46:24   14    3.019     349.3     3.8    -6.9     0.9
ZS 0  14:51:29   14    2.947     345.2     3.2    -6.6     1.0
ZS 0  14:56:40   14    2.880     346.1     2.6    -6.1     1.1
ZS 0  15:11:03   15    2.719     346.3     4.0    -6.1     0.9
ZS 0  15:16:06   15    2.670     344.4     2.4    -6.0     0.6
ZS 0  15:21:09   15    2.625     341.1     2.9    -5.9     0.6
ZS 0  15:26:13   15    2.583     338.8     3.2    -5.0     0.9
ZS 0  15:31:16   15    2.545     337.8     2.6    -5.4     0.7
ZS 0  15:35:51   15    2.512     338.2     3.2    -5.4     0.7
ZS 0  15:40:26   15    2.482     337.3     2.6    -5.2     0.9
ZS 0  15:45:29   15    2.452     336.8     1.7    -5.2     0.7
ZS 0  15:50:32   16    2.424     340.1     2.8    -5.2     0.5
ZS 0  16:01:06   16    2.372     337.8     1.5    -4.9     0.6
ZS 0  16:06:09   16    2.351     339.8     2.6    -5.3     0.7
ZS 0  16:11:12   16    2.332     338.0     3.4    -5.0     1.1
ZS 0  16:16:14   16    2.315     337.8     3.3    -4.9     0.9
ZS 0  16:21:17   16    2.300     335.8     3.2    -3.8     0.8
ZS 0  16:26:21   16    2.287     335.9     3.1    -4.2     0.8
ZS 0  16:31:31   16    2.275     336.5     3.8    -4.2     1.0
ZS 0  16:50:55   17    2.247     333.5     3.0    -3.5     0.5

   DAILY MEANS   15    2.656     341.4            -5.5
   STANDARD DEVIATION              5.5             1.0
                             24 / 24


     SUMMARY OF BREWER UVB SCAN MEASUREMENTS FOR 2024-11-21
     LOCAL SOLAR NOON = 17:03:51 GMT
 TIME-GMT  TEMP  ZENITH ANGLE  AIRMASS  UV INDEX  OZONE ERROR  CLEARNESS

 12:26:32    14     89.903      12.064    0.0     297.0   4.0      25
 12:40:24    14     87.729      10.893    0.0     304.0   2.0      37
 12:49:30    14     86.333       9.565    0.0     306.0   2.0      44
 13:28:37    14     80.641       5.494    0.1     309.0   2.0      28
 13:37:29    14     79.428       4.982    0.1     310.0   2.0      25
 14:30:38    14     72.890       3.282    0.2     320.0   1.0      31
 15:05:34    14     69.405       2.776    0.3     316.0   1.0      30
 15:55:38    15     65.786       2.398    0.7     315.0   1.0      50
 16:40:25    16     64.131       2.259    0.4     308.0   1.0      28

DAILY MEANS  14                  5.968            309.4            33
STANDARD DEVIATION                                  6.9             9
=
Latest B-File          :  /datalocal/arqxozone/brewnet/Br#019/Data/B32624.019
Latest B-File timestamp:  20241121 16:55