59 1001 McElroy, Tom;Midwinter, Clive;Barton, David;Hall, Bob;McConnell Jack ENVIRONMENT CANADA, Dowsview, Ontario, CANADA M3H 5T4 (416) 739-4630 UV-VIS data from the ER-2 SOLVE 1 1 2000 02 02 2000 02 21 0 elapsed time in UT seconds from 0000 hours on the day given in DATE 12 1.0e-002 1.0e-002 1.0e-002 1.0e-002 1.0e-002 1.0e-002 1.0e-005 1.0e+000 1.0e+000 1.0e+000 1.0e+000 1.0e-002 999999 999999 999999 999999 999999 999999 999999 999999 999999 999999 999999 999999 308 mean albedo for waveband 300-315 nm [fraction] 350 mean albedo for waveband 325-375 nm [fraction] 450 mean albedo for waveband 425-475 nm [fraction] 600 mean albedo for waveband 575-625 nm [fraction] sol mean albedo for waveband 300-775 nm [fraction] NO2 J-value NO2 (photolysis rate) [inverse secs] OSD J-value O(1D) (photolysis rate) [inverse secs] cO3 column O3, units = m-atm-cm [Dobson units] SZA solar zenith angles at aircraft position [degrees] RZA SZA relative to the instrument diffuser normal [degrees] SAA solar azimuth angle in MET coordinates [degrees] ZMU airmass for ozone calculation [unitless] 1 ***** preliminary data ***** 32 For more complete information about the UV-VIS experiment see the document file uv-vis.doc on the ASHOE/MAESA data base. File Type 2 - UP{date}.ea1 UV-VIS data are collected using a 1024-element photodiode, array spectrophotometer. Using order separating filters, measurements are made in the near UV (300 - 375 nm) and in the visible (375 - 775 nm). Blended spectra (300 - 800 nm) are used to calculate the band integrals and J-values. The spectral resoluton is appodized to about 1 nm. Ozone values are calculated using of two methods: either the Brewer 4-wavelength log/ratio technique (similar in principle to the Dobson AD or CD measurements) or a full spectral fitting calculation. The ozone data in this file were not analyzed using the Brewer method. The ozone data in this file were analyzed using the spectral fitting method. Note regarding units: when the reported data are multiplied by the indicated scaling factors the resulting data are in the following units. NOTE: Earlier error in ASHOE/MAESA data calculating J-values has been corrected (970705). 1. for the albedo in the bands reported the quantities are fractional 2. J-values are in inverse seconds 3. Column ozone is in Dobson Units. 4. The solar angles are in degrees. The solar azimuth angle is reported relative to the angle of view of the instrument limb viewing direction (which is outward along the right wing). The aircraft forward direction is 90 degrees in these coordinates. Sec 308 350 450 600 sol NO2 OSD cO3 SZA RZA SAA ZMU 32311 39.62 9.12 8.96 8.99 9.25 6.86 0.61 16.3 87.62 87.43 332.95 1202.40 32461 999999 26.73 8.93 8.77 9.97 6.13 0.03 20.4 87.51 87.22 332.37 1188.40 32612 999999 999999 999999 999999 999999 485.93 11.16 135.0 87.39 90.03 14.26 1192.40 32763 999999 999999 999999 999999 999999 17.06 1.34 174.3 87.23 89.84 9.66 1194.20 32914 999999 25.14 33.14 52.14 40.76 12.48 999999 182.3 87.08 89.50 11.34 1192.00 33065 999999 999999 999999 999999 999999 55.87 0.71 180.3 86.93 88.48 14.35 1181.90 33216 7.47 46.77 77.72 150.78 94.96 8.45 0.12 176.6 86.78 88.13 13.89 1170.60 33367 21.36 64.31 49.17 46.12 48.49 5.78 0.17 192.7 86.63 89.02 18.06 1153.20 33518 999999 999999 999999 999999 999999 999999 999999 208.0 86.50 89.15 0.91 1139.40 33777 43.23 126.56 119.25 172.66 157.20 3.38 999999 172.5 86.37 84.94 359.11 1126.80 33928 30.65 108.76 78.25 73.83 80.82 3.73 0.06 164.9 86.30 85.44 354.57 1119.80 34078 67.88 103.14 81.54 67.69 76.54 3.42 0.21 152.7 86.25 84.92 357.35 1116.50 34229 24.57 102.75 87.76 77.81 86.68 3.49 0.37 143.1 86.21 84.78 356.10 1113.30 34380 42.52 110.56 71.80 45.71 63.00 4.33 0.20 138.0 86.18 84.88 356.13 1110.50 34531 999999 999999 999999 999999 999999 999999 999999 999999 85.96 90.83 61.34 1077.90 34682 999999 999999 999999 999999 999999 999999 999999 999999 85.67 90.54 60.66 1034.60 34833 999999 999999 999999 999999 999999 999999 999999 999999 85.39 90.34 60.54 995.20 34984 999999 999999 999999 999999 999999 999999 999999 999999 85.11 90.15 59.66 958.10 35135 999999 999999 999999 999999 999999 92.55 999999 999999 84.84 89.80 58.66 923.90 35394 999999 999999 999999 999999 999999 5.13 999999 999999 84.40 89.30 57.87 871.60 35545 999999 999999 999999 999999 999999 3.36 1.03 152.3 84.14 89.03 58.11 843.30 35696 8.23 38.39 39.12 53.09 46.81 3.11 999999 999999.0 83.89 88.64 57.42 817.30 35846 6.44 47.64 56.72 77.78 67.08 2.46 999999 999999.0 83.65 88.50 56.90 793.20 35997 14.29 54.61 51.67 58.87 57.91 1.94 999999 999999.0 83.43 88.10 54.05 772.40 36148 8.20 52.00 43.68 37.58 42.42 1.87 0.34 999999.0 83.21 87.93 53.84 753.10 36299 7.73 44.70 58.47 54.21 56.53 1.53 999999 999999.0 83.00 87.60 53.63 734.30 36450 8.37 59.90 57.70 65.13 63.47 1.43 0.02 129.7 82.79 87.32 53.36 717.30 36601 6.05 62.12 62.19 65.21 64.21 7.54 1.07 131.3 82.59 100.27 49.16 701.60 36752 24.95 72.61 77.68 68.37 74.78 3.07 999999 148.6 82.57 81.87 3.77 700.10 37011 29.83 61.04 55.24 46.66 52.76 3.36 999999 145.1 82.61 82.26 3.29 702.40 37162 13.29 66.12 54.57 40.76 49.79 3.36 999999 142.0 82.64 82.38 3.30 704.70 37313 16.52 53.77 43.50 29.02 37.42 3.41 0.32 137.5 82.68 82.04 2.20 707.80 37463 8.24 72.57 63.68 50.00 58.80 3.32 0.49 140.6 82.73 82.29 2.39 712.30 37614 15.21 65.56 60.13 57.54 62.20 3.37 0.16 132.3 82.79 82.33 2.06 716.80 37765 20.34 66.15 58.83 46.56 54.57 8.55 999999 140.8 82.86 82.11 0.57 722.40 37916 10.14 62.50 59.43 51.61 57.40 17.29 1.01 138.0 82.95 82.05 359.47 729.30 38067 18.59 69.53 63.45 52.19 60.02 18.03 0.87 136.8 83.03 82.31 359.66 736.40 38218 25.33 67.53 54.84 36.15 47.30 18.36 1.01 137.5 83.13 82.26 359.63 744.60 38369 12.15 69.45 53.68 41.81 50.90 18.49 1.40 134.2 83.23 82.49 359.50 753.50 38628 14.35 63.88 52.10 40.90 49.25 18.48 1.16 135.4 83.44 82.48 358.34 771.60 38779 25.11 69.97 59.36 50.00 57.92 18.93 0.76 138.5 83.58 82.49 357.53 784.20 38930 9.27 64.56 51.50 43.71 51.18 22.45 1.28 133.4 83.78 79.64 321.38 803.40 39081 11.07 79.00 51.36 36.84 46.97 15.89 0.69 140.4 84.09 79.58 321.89 834.50 39232 26.16 79.01 49.75 29.29 41.53 16.43 0.91 135.2 84.40 79.96 321.97 867.70 39383 28.83 78.77 52.62 45.08 53.21 16.89 0.81 136.5 84.72 80.25 321.33 904.70 39534 23.56 84.91 51.74 40.58 50.24 6.15 0.65 132.0 85.05 80.46 320.90 944.30 39685 49.57 77.82 44.55 26.01 37.38 6.16 999999 137.1 85.38 80.81 320.45 987.30 39836 0.00 68.43 37.60 28.68 36.78 6.39 0.19 129.0 85.72 81.21 320.98 1035.80 39987 999999 90.76 57.29 60.93 67.99 6.43 999999 135.0 86.07 81.49 320.64 1087.90 40245 999999 117.70 83.91 92.95 100.76 0.95 999999 132.2 86.67 82.06 321.11 1185.20 40396 0.00 100.27 64.15 54.16 66.16 0.98 0.01 133.1 87.04 82.47 320.67 1247.80 40547 8.40 110.19 66.68 53.28 66.79 0.99 0.52 131.4 87.41 82.85 320.81 1313.20 40698 18.73 125.02 68.57 51.10 66.95 1.00 0.41 130.7 87.79 83.13 319.60 1382.20 40849 999999 141.72 65.19 47.52 64.07 0.99 999999 130.2 88.17 83.52 319.06 1448.60 41000 999999 131.46 74.64 55.24 72.93 1.16 999999 126.7 88.57 92.17 311.20 1511.90 41151 159.46 241.00 97.33 66.64 92.04 0.98 0.05 125.4 89.01 83.01 298.69 1572.60 41302 999999 999999 999999 999999 999999 1.04 999999 123.2 89.47 83.54 298.75 1617.80 41453 999999 999999 999999 999999 999999 1.10 0.09 117.4 89.93 83.85 297.67 1637.60 41604 999999 999999 999999 999999 999999 0.41 999999 130.0 90.40 84.55 297.46 1637.20 41862 999999 999999 999999 999999 999999 0.34 999999 175.4 91.20 85.31 296.88 1639.20 42013 999999 999999 999999 999999 999999 0.31 999999 216.8 91.68 85.81 296.54 1638.30 42164 999999 999999 999999 999999 999999 0.33 999999 256.0 92.16 86.08 295.80 1645.10 42315 999999 999999 999999 999999 999999 0.30 999999 999999 92.65 86.66 296.62 1645.30 42466 999999 999999 999999 999999 999999 0.24 0.70 999999 93.05 90.84 185.83 1646.50 42617 999999 999999 999999 999999 999999 999999 999999 999999 93.29 79.69 179.32 1649.50 42768 999999 999999 999999 999999 999999 999999 999999 999999 93.46 95.52 165.88 1655.40 42919 999999 999999 999999 999999 999999 999999 999999 999999 93.63 95.83 165.16 1659.20 43070 999999 999999 999999 999999 999999 999999 999999 999999 93.78 95.78 165.23 1662.10 43221 999999 999999 999999 999999 999999 999999 999999 999999 93.94 96.14 164.88 1664.10 43479 999999 999999 999999 999999 999999 999999 999999 999999 94.19 96.41 163.55 1668.30 43630 999999 999999 999999 999999 999999 999999 999999 999999 94.34 96.57 163.13 1671.40 43781 999999 999999 999999 999999 999999 999999 999999 999999 94.48 96.89 162.59 1672.40 43932 999999 999999 999999 999999 999999 999999 999999 999999 94.61 96.97 162.77 1673.30 44083 999999 999999 999999 999999 999999 999999 999999 999999 94.75 97.21 162.81 1677.60 44234 999999 999999 999999 999999 999999 999999 999999 999999 94.88 97.34 162.24 1682.10 44385 999999 999999 999999 999999 999999 999999 999999 999999 95.01 97.48 161.87 1685.60 44536 999999 999999 999999 999999 999999 0.00 999999 999999 95.13 97.45 161.58 1688.20 44687 999999 999999 999999 999999 999999 0.00 999999 999999 95.25 97.79 161.26 1689.80 44838 999999 999999 999999 999999 999999 0.00 999999 999999 95.37 98.03 160.73 1692.10 45096 999999 999999 999999 999999 999999 0.00 999999 999999 95.63 96.45 176.42 1694.00 45247 999999 999999 999999 999999 999999 0.00 999999 999999 95.82 96.65 176.04 1700.00 45398 999999 999999 999999 999999 999999 0.00 999999 999999 95.99 97.11 175.23 1704.80 45549 999999 999999 999999 999999 999999 0.00 999999 999999 96.17 96.97 174.62 1708.30 45700 999999 999999 999999 999999 999999 0.00 999999 999999 96.33 97.35 174.01 1710.60 45851 999999 999999 999999 999999 999999 0.00 999999 999999 96.50 97.57 173.04 1715.10 46002 999999 999999 999999 999999 999999 0.00 999999 999999 96.66 97.77 173.12 1719.60 46153 999999 999999 999999 999999 999999 999999 999999 999999 96.82 97.95 172.31 1722.20 46304 999999 999999 999999 999999 999999 0.00 999999 999999 96.97 98.27 171.65 1723.00 46455 999999 999999 999999 999999 999999 0.00 999999 999999 97.12 98.30 171.40 1729.00 46714 999999 999999 999999 999999 999999 0.00 999999 999999 97.36 98.73 170.53 1736.20 46865 999999 999999 999999 999999 999999 0.00 999999 999999 97.50 98.89 169.34 1743.30 47016 999999 999999 999999 999999 999999 0.00 999999 999999 97.63 99.11 169.33 1745.50 47167 999999 999999 999999 999999 999999 0.00 999999 999999 97.76 99.42 168.46 1745.20 47318 999999 999999 999999 999999 999999 0.00 999999 999999 97.88 99.50 168.63 1751.20 47469 999999 999999 999999 999999 999999 999999 999999 999999 98.00 99.56 167.91 1754.80 47620 999999 999999 999999 999999 999999 0.00 999999 999999 98.12 99.76 167.66 1760.30 47771 999999 999999 999999 999999 999999 0.00 999999 999999 98.23 99.82 166.92 1763.80 47922 999999 999999 999999 999999 999999 0.00 999999 999999 98.33 99.94 166.83 1768.20 48073 999999 999999 999999 999999 999999 0.00 999999 999999 98.43 100.11 166.47 1770.80 48331 999999 999999 999999 999999 999999 0.00 999999 999999 98.60 100.41 166.24 1774.90 48482 999999 999999 999999 999999 999999 999999 999999 999999 98.68 100.47 165.38 1779.90 48633 999999 999999 999999 999999 999999 0.00 999999 999999 98.77 100.64 164.80 1786.80 48784 999999 999999 999999 999999 999999 0.00 999999 999999 98.85 100.80 164.40 1791.20 48935 999999 999999 999999 999999 999999 0.00 999999 999999 98.92 101.10 163.30 1791.50 49086 999999 999999 999999 999999 999999 999999 999999 999999 99.00 101.02 162.99 1794.50 49237 999999 999999 999999 999999 999999 0.00 999999 999999 99.06 101.19 162.23 1798.10 49388 999999 999999 999999 999999 999999 0.00 0.01 999999 99.12 101.24 161.52 1801.60 49539 999999 999999 999999 999999 999999 0.00 999999 999999 99.18 101.48 160.90 1806.70 49690 999999 999999 999999 999999 999999 999999 999999 999999 99.24 101.63 159.96 1812.30 49948 999999 999999 999999 999999 999999 0.00 999999 999999 99.32 101.89 158.68 1817.10 50099 999999 999999 999999 999999 999999 999999 999999 999999 99.36 101.84 159.00 1818.10 50250 999999 999999 999999 999999 999999 0.00 999999 999999 99.39 101.84 158.77 1821.00 50401 999999 999999 999999 999999 999999 0.00 999999 999999 99.43 101.82 158.89 1825.40 50552 999999 999999 999999 999999 999999 0.00 999999 999999 99.45 101.80 158.34 1828.00 50703 999999 999999 999999 999999 999999 999999 999999 999999 99.48 102.02 157.28 1829.80 50854 999999 999999 999999 999999 999999 0.00 999999 999999 99.49 102.15 156.77 1835.00 51005 999999 999999 999999 999999 999999 999999 999999 999999 99.51 102.19 156.48 1839.60 51156 999999 999999 999999 999999 999999 999999 999999 999999 99.52 102.30 155.90 1841.90 51307 999999 999999 999999 999999 999999 999999 999999 999999 99.53 102.32 155.52 1847.80 51565 999999 999999 999999 999999 999999 0.00 999999 999999 99.53 102.53 153.83 1851.30 51716 999999 999999 999999 999999 999999 999999 999999 999999 99.52 102.44 153.83 1852.50 51867 999999 999999 999999 999999 999999 999999 999999 999999 99.51 102.49 153.12 1856.30 52018 999999 999999 999999 999999 999999 999999 999999 999999 99.50 102.53 152.62 1858.30 52169 999999 999999 999999 999999 999999 0.00 999999 999999 99.48 102.49 152.26 1862.80 52320 999999 999999 999999 999999 999999 999999 999999 999999 99.46 102.56 151.56 1866.80 52471 999999 999999 999999 999999 999999 0.00 999999 999999 99.43 102.47 152.08 1867.90 52622 999999 999999 999999 999999 999999 999999 999999 999999 99.40 102.67 151.33 1870.10 52773 999999 999999 999999 999999 999999 999999 999999 999999 99.37 102.53 150.53 1871.40 52924 999999 999999 999999 999999 999999 999999 0.00 999999 99.33 102.67 150.22 1875.80 53182 999999 999999 999999 999999 999999 999999 999999 999999 99.26 102.55 149.78 1879.20 53333 999999 999999 999999 999999 999999 999999 999999 999999 99.21 90.22 138.90 1881.10 53484 999999 999999 999999 999999 999999 999999 999999 999999 99.24 104.47 237.47 1879.90 53635 999999 999999 999999 999999 999999 999999 999999 999999 99.51 79.62 29.87 1873.20 53786 999999 999999 999999 999999 999999 0.00 999999 999999 99.49 102.08 21.82 1869.20 53937 999999 999999 999999 999999 999999 999999 999999 999999 99.50 101.27 20.53 1851.30 54088 999999 999999 999999 999999 999999 999999 999999 999999 99.52 101.09 21.09 1829.60 54239 999999 999999 999999 999999 999999 999999 999999 999999 99.55 101.01 20.44 1814.20 54390 999999 999999 999999 999999 999999 999999 999999 999999 99.58 101.01 18.97 1790.40 54541 999999 999999 999999 999999 999999 999999 999999 999999 99.62 101.05 23.20 1771.70 54799 999999 999999 999999 999999 999999 0.00 999999 999999 99.67 100.89 21.60 1735.10 54950 999999 999999 999999 999999 999999 999999 999999 999999 99.71 102.15 20.99 1739.50 55101 999999 999999 999999 999999 999999 999999 999999 999999 99.76 102.06 21.00 1756.20 55252 999999 999999 999999 999999 999999 999999 999999 999999 99.81 101.97 20.08 1766.00 55403 999999 999999 999999 999999 999999 999999 999999 999999 99.87 102.12 20.08 1773.30 55554 999999 999999 999999 999999 999999 999999 999999 999999 99.94 102.04 18.96 1778.10 55705 999999 999999 999999 999999 999999 999999 999999 999999 100.01 102.21 19.51 1782.40 55856 999999 999999 999999 999999 999999 999999 999999 999999 100.08 102.20 18.55 1783.40 56007 999999 999999 999999 999999 999999 999999 999999 999999 100.17 102.29 17.88 1786.30 56158 999999 999999 999999 999999 999999 999999 999999 999999 100.26 102.30 18.26 1783.80 56416 999999 999999 999999 999999 999999 0.00 0.00 999999 100.42 102.49 17.87 1781.50 56567 999999 999999 999999 999999 999999 999999 999999 999999 100.53 102.58 17.05 1780.50 56717 999999 999999 999999 999999 999999 999999 999999 999999 100.64 102.57 17.07 1773.50 56868 999999 999999 999999 999999 999999 999999 999999 999999 100.76 102.67 16.21 1769.00 57019 999999 999999 999999 999999 999999 999999 999999 999999 100.89 102.61 15.18 1769.00 57170 999999 999999 999999 999999 999999 999999 999999 999999 101.02 102.88 15.98 1764.40 57321 999999 999999 999999 999999 999999 999999 0.01 999999 101.15 103.05 15.38 1759.80 57472 999999 999999 999999 999999 999999 999999 0.01 999999 101.30 103.14 15.24 1753.90 57623 999999 999999 999999 999999 999999 999999 999999 999999 101.44 103.31 15.76 1752.20 57774 999999 999999 999999 999999 999999 999999 999999 999999 101.60 103.37 15.20 1744.10 58033 999999 999999 999999 999999 999999 999999 999999 999999 101.88 103.72 15.08 1738.00 58183 999999 999999 999999 999999 999999 999999 999999 999999 102.06 103.15 13.58 1730.10 58334 999999 999999 999999 999999 999999 999999 999999 999999 102.23 103.07 12.64 1674.30 58485 999999 999999 999999 999999 999999 999999 999999 999999 102.41 103.22 11.60 1615.40 58636 999999 999999 999999 999999 999999 999999 999999 999999 102.61 103.19 11.41 1571.20 58787 999999 999999 999999 999999 999999 999999 999999 999999 102.80 103.56 9.87 1530.40 58938 999999 999999 999999 999999 999999 999999 999999 999999 103.01 102.58 3.87 1497.70 59089 999999 999999 999999 999999 999999 999999 0.00 999999 103.26 103.68 348.47 1466.90 59240 999999 999999 999999 999999 999999 0.00 0.00 999999 103.52 101.56 339.82 1445.70 59391 999999 999999 999999 999999 999999 999999 999999 999999 103.79 103.29 344.21 1416.90 59649 999999 999999 999999 999999 999999 999999 999999 999999 104.09 105.18 67.69 1389.80 59799 999999 999999 999999 999999 999999 999999 999999 999999 104.28 114.98 45.03 1386.10 59950 999999 999999 999999 999999 999999 999999 999999 999999 104.51 115.50 49.77 1386.50