JEPSEN N. BREWER S STROMFJORDTOTALCOL 01-JAN-2019 00:00:0031-JAN-2019 23:59:590001 33 1010 Nis Jepsen Sondre Stromfjord, Danish Meterological Institute Brewer Spectrophotometer Instrument No. 053 and from Apr 2010 also No.202 NDSC 1 1 2019 01 01 2019 01 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 17.97 2019 01 18 00 49 67.00 -50.62 300 118.40 1.675 9.54 0.52 355 19.4 19.21 2019 01 19 04 58 67.00 -50.62 300 131.43 1.829 9.26 0.84 345 31.3 21.15 2019 01 21 03 36 67.00 -50.62 300 132.98 1.568 12.61 0.00 470 0.0 22.10 2019 01 22 02 24 67.00 -50.62 300 131.48 2.057 9.84 0.31 367 11.6 23.23 2019 01 23 05 34 67.00 -50.62 300 128.74 1.743 9.52 0.52 355 19.3 24.31 2019 01 24 07 30 67.00 -50.62 300 119.61 2.067 9.44 0.81 352 30.3