ERIKSEN P. BREWER S STROMFJORDTOTALCOL 01-MAY-2009 00:00:0031-MAY-2009 23:59:590001 33 1010 Paul Eriksen Sondre Stromfjord, Danish Meterological Institute Brewer Spectrophotometer Instrument No. 053 NDSC 1 1 2009 05 01 2009 05 31 0 UTC fractional day number of year 5 1.0E+00 1.0E+18 1.0E+18 1.0E+00 1.0E+00 99.99 99.99 99.99 999 99.99 O3 Air Mass Factor O3 Vertical Column Density (molecules/cm**2) Error in O3 Vertical Column Density (molecules/cm**2) O3 Vertical Column Density (Dobson units) Error in O3 Vertical Column Density (Dobson units) 9 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 9999 9999 9999 9999 99 9999 9999 9999 999.99 Year (UTC) Month of day (UTC) Day of month (UTC) Hour of day (UTC) Minutes of hour (UTC) Latitude of observation (degrees north) Longitude of observation (degrees east) Elevation of site above sea level (meters) Solar zenith angle at time of observation (degrees) 1 1 121.65 2009 05 01 15 34 67.00 -50.62 320 51.80 2.018 12.47 0.17 465 6.3 122.59 2009 05 02 14 11 67.00 -50.62 320 52.64 1.858 11.34 0.31 423 11.5 123.69 2009 05 03 16 37 67.00 -50.62 320 52.73 2.272 12.21 0.11 455 4.2 124.65 2009 05 04 15 35 67.00 -50.62 320 50.94 1.966 12.12 0.12 452 4.4 125.64 2009 05 05 15 17 67.00 -50.62 320 50.58 1.957 12.31 0.43 459 16.0 126.65 2009 05 06 15 39 67.00 -50.62 320 50.40 1.791 12.72 0.18 474 6.8 127.44 2009 05 07 10 28 67.00 -50.62 320 67.67 2.576 12.60 0.07 470 2.7 129.93 2009 05 09 22 13 67.00 -50.62 320 79.01 4.812 4.87 0.10 182 3.7 130.56 2009 05 10 13 20 67.00 -50.62 320 52.83 1.881 11.95 0.07 445 2.6 131.65 2009 05 11 15 40 67.00 -50.62 320 49.10 1.696 10.82 0.35 403 12.9 132.65 2009 05 12 15 30 67.00 -50.62 320 48.76 1.934 10.78 0.09 402 3.5 133.65 2009 05 13 15 34 67.00 -50.62 320 48.54 1.503 10.16 0.00 379 0.0 134.78 2009 05 14 18 39 67.00 -50.62 320 57.76 1.861 10.99 0.07 410 2.6 135.64 2009 05 15 15 22 67.00 -50.62 320 48.00 1.908 10.07 0.44 376 16.5 136.65 2009 05 16 15 31 67.00 -50.62 320 47.81 1.906 9.49 0.17 354 6.3 137.66 2009 05 17 15 43 67.00 -50.62 320 47.70 1.874 9.70 0.15 362 5.6 138.57 2009 05 18 13 41 67.00 -50.62 320 49.82 1.823 9.40 0.09 350 3.4 139.82 2009 05 19 19 39 67.00 -50.62 320 62.09 2.275 10.23 0.15 381 5.7 140.64 2009 05 20 15 23 67.00 -50.62 320 46.91 1.868 9.90 0.09 369 3.5 141.67 2009 05 21 16 07 67.00 -50.62 320 47.32 1.782 9.63 0.07 359 2.6 142.60 2009 05 22 14 23 67.00 -50.62 320 47.35 1.498 9.04 0.05 337 1.7 143.64 2009 05 23 15 22 67.00 -50.62 320 46.31 1.864 9.20 0.11 343 4.2 144.64 2009 05 24 15 18 67.00 -50.62 320 46.13 1.847 9.64 0.23 359 8.4 145.62 2009 05 25 14 57 67.00 -50.62 320 46.08 1.836 9.44 0.10 352 3.7 146.74 2009 05 26 17 45 67.00 -50.62 320 51.19 1.757 9.49 0.07 354 2.7 147.65 2009 05 27 15 31 67.00 -50.62 320 45.65 1.855 9.76 0.17 364 6.2 148.66 2009 05 28 15 49 67.00 -50.62 320 45.69 1.668 9.86 0.08 368 3.0 149.74 2009 05 29 17 51 67.00 -50.62 320 51.17 1.762 9.91 0.03 370 1.2 150.64 2009 05 30 15 27 67.00 -50.62 320 45.16 1.823 9.96 0.16 371 5.9 151.62 2009 05 31 14 50 67.00 -50.62 320 45.24 1.635 9.58 0.08 357 3.1