McCONVILLE G. DOBSON OHP TOTALCOL 01-MAY-1987 00:00:0031-MAY-1987 23:59:590002 33 1010 McConville, Glen Haute Province, France Dobson Spectrophotometer Instrument No.085 NDACC, NOAA\GMD 1 1 1987 05 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 1 124.5 1987 05 04 12 05 43.93 5.76 684 28.76 1.14 12.82 0.13 477 4.77 125.4 1987 05 05 09 29 43.93 5.76 684 38.44 1.27 12.63 0.13 470 4.70 126.5 1987 05 06 12 00 43.93 5.76 684 27.99 1.13 12.33 0.12 459 4.59 127.5 1987 05 07 11 46 43.93 5.76 684 27.30 1.12 11.26 0.11 419 4.19 130.3 1987 05 10 08 57 43.93 5.76 684 42.11 1.34 10.48 0.31 390 11.70 131.5 1987 05 11 12 01 43.93 5.76 684 26.71 1.12 10.86 0.11 404 4.04 132.3 1987 05 12 08 53 43.93 5.76 684 42.53 1.35 10.86 0.11 404 4.04 133.5 1987 05 13 12 10 43.93 5.76 684 26.74 1.12 12.09 0.12 450 4.50 134.5 1987 05 14 12 06 43.93 5.76 684 26.22 1.11 11.55 0.12 430 4.30 138.6 1987 05 18 14 25 43.93 5.76 684 43.20 1.37 11.53 0.35 429 12.87 139.5 1987 05 19 13 03 43.93 5.76 684 30.58 1.16 10.13 0.10 377 3.77 140.5 1987 05 20 11 36 43.93 5.76 684 24.01 1.09 10.94 0.11 407 4.07 141.5 1987 05 21 12 06 43.93 5.76 684 24.69 1.10 10.26 0.10 382 3.82 142.5 1987 05 22 12 01 43.93 5.76 684 24.28 1.10 10.34 0.10 385 3.85 145.5 1987 05 25 12 26 43.93 5.76 684 25.36 1.11 9.14 0.09 340 3.40 146.5 1987 05 26 11 26 43.93 5.76 684 22.93 1.08 9.16 0.09 341 3.41 147.5 1987 05 27 13 10 43.93 5.76 684 30.14 1.16 9.14 0.09 340 3.40 149.5 1987 05 29 13 53 43.93 5.76 684 36.29 1.24 10.26 0.10 382 3.82