McCONVILLE G. DOBSON OHP TOTALCOL 01-JAN-2001 00:00:0031-JAN-2001 23:59:590002 33 1010 McConville, Glen Haute Province, France Dobson Spectrophotometer Instrument No.085 NDACC, NOAA\GMD 1 1 2001 01 01 2017 10 11 0 Day 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 (UT) Month number of observation (UT) Day of month (UT) Hour of day (UT) Minutes of hour (UT) Latitude of observation; decimal degrees Longitude of observation; decimal degrees Elevation of site above sea level; meters Solar zenith angle at time of observation; degrees 1 1 2.5 2001 01 02 11 10 43.93 5.76 684 67.20 2.53 8.97 0.45 334 16.70 3.5 2001 01 03 11 36 43.93 5.76 684 66.73 2.49 8.95 0.09 333 3.33 5.5 2001 01 05 11 08 43.93 5.76 684 67.00 2.51 10.69 0.53 398 19.90 8.5 2001 01 08 11 51 43.93 5.76 684 66.15 2.43 9.97 0.10 371 3.71 9.4 2001 01 09 10 27 43.93 5.76 684 68.32 2.65 8.65 0.09 322 3.22 10.5 2001 01 10 12 07 43.93 5.76 684 66.04 2.42 8.20 0.41 305 15.25 11.5 2001 01 11 11 21 43.93 5.76 684 65.91 2.41 8.01 0.40 298 14.90 12.5 2001 01 12 11 49 43.93 5.76 684 65.52 2.38 8.87 0.27 330 9.90 13.5 2001 01 13 11 58 43.93 5.76 684 65.41 2.37 8.84 0.09 329 3.29 14.5 2001 01 14 11 04 43.93 5.76 684 65.92 2.41 9.06 0.45 337 16.85 15.4 2001 01 15 10 57 43.93 5.76 684 66.02 2.42 9.86 0.49 367 18.35 16.5 2001 01 16 11 48 43.93 5.76 684 64.80 2.31 10.24 0.10 381 3.81 18.5 2001 01 18 11 43 43.93 5.76 684 64.42 2.28 9.40 0.28 350 10.50 19.5 2001 01 19 11 50 43.93 5.76 684 64.20 2.26 9.49 0.28 353 10.59 22.5 2001 01 22 11 21 43.93 5.76 684 63.87 2.24 8.28 0.25 308 9.24 23.4 2001 01 23 10 58 43.93 5.76 684 64.41 2.28 8.22 0.25 306 9.18 24.5 2001 01 24 12 01 43.93 5.76 684 63.11 2.18 9.06 0.27 337 10.11 25.5 2001 01 25 11 10 43.93 5.76 684 63.46 2.21 8.17 0.25 304 9.12 27.5 2001 01 27 11 39 43.93 5.76 684 62.36 2.13 7.90 0.08 294 2.94 29.5 2001 01 29 11 37 43.93 5.76 684 61.86 2.10 8.41 0.08 313 3.13 30.5 2001 01 30 11 58 43.93 5.76 684 61.52 2.07 8.71 0.09 324 3.24 31.5 2001 01 31 11 53 43.93 5.76 684 61.22 2.05 8.87 0.09 330 3.30