ERIKSEN P. BREWER S STROMFJORDTOTALCOL 01-SEP-1998 00:00:0030-SEP-1998 23:59:590001 33 1010 Paul Eriksen Sondre Stromfjord, Danish Meterological Institute Brewer Spectrophotometer Instrument No. 053 NDSC 1 1 1998 09 01 1998 09 30 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 1 244.64 1998 09 01 15 19 67.00 -50.62 320 58.80 2.309 8.57 0.11 319 4.1 245.66 1998 09 02 15 48 67.00 -50.62 320 59.33 2.251 8.73 0.04 325 1.6 246.64 1998 09 03 15 25 67.00 -50.62 320 59.53 2.114 8.38 0.25 312 9.3 247.68 1998 09 04 16 15 67.00 -50.62 320 60.60 2.244 8.57 0.11 320 4.1 248.63 1998 09 05 15 04 67.00 -50.62 320 60.33 2.218 8.24 0.05 307 1.7 249.66 1998 09 06 15 51 67.00 -50.62 320 60.87 2.316 8.21 0.06 306 2.4 250.62 1998 09 07 14 52 67.00 -50.62 320 61.20 2.055 8.33 0.00 311 0.0 251.67 1998 09 08 16 00 67.00 -50.62 320 61.79 2.221 8.22 0.02 307 0.9 252.67 1998 09 09 15 58 67.00 -50.62 320 62.13 2.339 8.05 0.06 300 2.2 253.63 1998 09 10 15 08 67.00 -50.62 320 62.17 2.438 7.90 0.11 294 4.1 254.63 1998 09 11 15 13 67.00 -50.62 320 62.53 2.454 8.14 0.11 303 4.2 255.64 1998 09 12 15 18 67.00 -50.62 320 62.90 2.496 7.91 0.04 295 1.4 256.64 1998 09 13 15 18 67.00 -50.62 320 63.28 2.526 7.87 0.07 293 2.6 257.67 1998 09 14 16 09 67.00 -50.62 320 64.31 2.387 7.89 0.03 294 1.3 258.64 1998 09 15 15 24 67.00 -50.62 320 64.06 2.606 7.98 0.05 297 1.7 259.64 1998 09 16 15 19 67.00 -50.62 320 64.44 2.588 8.08 0.07 301 2.5 260.64 1998 09 17 15 15 67.00 -50.62 320 64.82 2.621 8.07 0.08 301 3.0 261.66 1998 09 18 15 44 67.00 -50.62 320 65.40 2.586 8.09 0.09 302 3.3 262.65 1998 09 19 15 31 67.00 -50.62 320 65.65 2.545 7.76 0.08 289 2.8 263.63 1998 09 20 15 12 67.00 -50.62 320 65.99 2.663 8.26 0.05 308 1.8 264.64 1998 09 21 15 16 67.00 -50.62 320 66.37 2.728 8.74 0.03 326 1.0 265.64 1998 09 22 15 15 67.00 -50.62 320 66.76 2.777 8.80 0.02 328 0.7 266.64 1998 09 23 15 17 67.00 -50.62 320 67.15 2.793 8.63 0.05 322 2.0 267.46 1998 09 24 11 01 67.00 -50.62 320 80.29 5.386 7.47 0.00 278 0.0 268.60 1998 09 25 14 26 67.00 -50.62 320 68.44 2.824 6.90 0.12 257 4.6 269.64 1998 09 26 15 15 67.00 -50.62 320 68.32 2.889 7.18 0.06 268 2.2 270.64 1998 09 27 15 15 67.00 -50.62 320 68.71 2.925 7.35 0.03 274 1.2 271.69 1998 09 28 16 38 67.00 -50.62 320 70.75 2.991 7.50 0.05 280 1.9 272.62 1998 09 29 14 52 67.00 -50.62 320 69.57 2.964 7.75 0.09 289 3.5 273.63 1998 09 30 15 10 67.00 -50.62 320 69.88 3.030 8.08 0.02 301 0.8