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 03 07 2000 03 07 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. Ozone values are the best of UV and visible values. 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 24395 999999 999999 999999 999999 999999 999999 999999 999999 84.71 94.28 96.25 856.00 24545 999999 999999 999999 999999 999999 999999 999999 286.4 84.50 89.84 4.37 835.20 24696 999999 999999 999999 999999 999999 999999 999999 999999 84.25 97.22 53.56 816.70 24847 999999 999999 999999 999999 999999 999999 999999 175.2 83.93 92.30 52.57 795.00 24998 999999 999999 999999 999999 999999 11.57 999999 196.6 83.61 90.65 50.15 771.20 25149 999999 999999 999999 999999 999999 999999 999999 179.7 83.27 91.22 52.89 745.80 25300 999999 999999 999999 999999 999999 3.81 999999 171.6 82.93 89.10 50.48 720.10 25451 22.21 35.22 59.44 111.65 83.00 2.63 0.20 168.5 82.55 87.53 47.95 692.90 25602 20.67 58.55 60.76 81.22 72.33 1.75 999999 164.5 82.17 95.00 46.71 667.30 25753 39.50 67.88 64.44 76.31 73.30 1.56 999999 168.1 81.83 84.79 32.83 645.30 26011 30.62 58.55 56.00 55.02 57.06 1.46 999999 163.8 81.25 83.33 32.05 609.90 26161 26.34 62.13 54.15 51.76 55.48 1.46 999999 157.2 80.92 82.99 30.91 591.70 26312 21.28 54.28 72.43 81.83 77.91 1.46 999999 150.5 80.60 82.90 30.90 574.40 26463 23.32 54.06 62.31 65.86 65.55 1.28 0.12 154.0 80.28 82.55 30.69 558.00 26614 35.65 116.67 66.71 69.26 73.49 1.32 0.04 145.9 79.97 83.20 24.49 543.60 26765 17.88 59.56 55.06 49.28 54.01 1.39 0.26 149.9 79.70 81.45 23.15 530.90 26916 19.75 57.11 49.59 42.45 47.97 1.41 999999 146.9 79.43 80.95 23.07 519.00 27067 20.70 58.68 63.10 62.91 64.58 1.55 0.07 143.8 79.17 80.94 22.73 508.10 27218 23.05 60.44 60.52 57.53 60.46 1.75 0.49 144.7 78.93 80.52 21.50 498.00 27369 18.95 62.44 65.65 62.64 65.23 1.37 0.22 144.9 78.68 80.21 20.90 488.40 27627 22.15 57.45 39.87 27.95 35.64 1.40 0.40 142.4 78.59 74.44 327.18 484.90 27777 14.94 35.36 25.01 19.26 23.38 1.37 0.30 139.9 78.59 74.47 326.84 485.20 27928 20.84 55.53 44.95 41.91 45.57 1.40 0.08 141.6 78.61 74.45 326.10 486.10 28079 18.90 44.34 43.35 40.94 43.43 1.40 0.37 139.7 78.64 74.25 325.20 487.30 28230 19.72 55.52 45.59 43.15 46.82 1.74 0.41 135.3 78.61 77.24 353.34 486.20 28381 19.91 46.93 28.81 22.69 28.03 1.73 0.70 137.6 78.53 76.89 351.71 483.20 28532 17.01 44.22 48.32 43.71 46.96 1.71 0.57 138.3 78.47 76.58 351.61 480.80 28683 16.38 34.56 41.35 42.21 42.61 1.71 0.72 139.3 78.41 76.51 350.91 478.80 28834 16.63 36.38 41.64 42.41 42.95 1.70 0.60 138.1 78.35 76.56 350.73 476.50 28985 16.80 32.17 26.06 18.38 23.00 1.75 0.39 138.3 78.31 76.53 350.49 475.10 29242 15.93 30.20 17.91 8.76 14.31 1.74 0.57 138.7 78.25 76.42 350.31 472.80 29393 16.33 36.16 32.01 29.87 32.32 1.75 0.61 137.0 78.23 76.48 349.56 472.20 29544 16.39 41.40 21.78 12.79 19.35 1.75 0.53 137.6 78.22 76.30 348.56 471.80 29695 16.09 40.64 26.83 21.47 25.70 1.75 0.45 138.8 78.21 76.20 347.19 471.80 29846 15.14 30.53 16.61 7.58 13.23 1.75 0.43 138.7 78.22 76.23 347.14 472.10 29997 16.96 43.48 27.43 20.35 25.91 1.76 0.50 134.7 78.23 76.20 346.82 472.60 30148 13.47 34.61 28.21 26.40 29.17 1.76 0.60 134.0 78.25 76.19 345.68 473.20 30299 13.10 34.13 18.75 11.87 16.95 1.74 0.72 134.7 78.28 76.08 344.99 474.40 30450 13.22 33.72 21.69 16.14 20.42 1.76 0.53 135.5 78.31 76.01 344.71 475.80 30601 15.30 36.22 28.36 24.50 27.86 1.58 0.50 136.5 78.36 76.11 344.31 477.60 30859 15.04 34.62 26.33 22.17 25.86 1.57 0.36 136.6 78.46 76.07 343.67 481.30 31009 15.56 35.97 27.97 23.49 27.23 1.64 0.15 136.2 78.53 76.23 342.72 483.90 31160 14.68 42.20 38.01 33.51 37.28 1.76 0.32 136.5 78.53 78.60 8.45 484.30 31311 13.82 38.18 46.45 48.25 48.55 1.76 0.59 136.3 78.50 78.77 7.24 482.80 31462 14.21 42.28 40.06 37.57 39.68 1.80 0.72 136.3 78.46 78.43 6.67 481.40 31613 15.74 48.13 39.17 30.34 35.87 1.83 0.35 136.3 78.45 78.27 6.22 480.90 31764 19.80 56.82 43.05 35.06 40.98 1.83 0.56 139.4 78.43 78.28 5.83 480.20 31915 18.21 67.15 66.81 61.66 65.77 1.86 0.56 135.2 78.43 78.42 5.61 480.30 32066 19.35 71.08 66.93 57.64 63.69 2.13 0.83 137.7 78.43 78.33 5.12 480.20 32217 18.28 69.62 73.58 71.67 74.47 2.28 0.67 134.8 78.45 78.26 4.65 480.90 32475 18.84 70.11 72.56 70.53 73.56 2.32 0.53 135.7 78.48 78.24 3.84 482.20 32625 18.68 67.24 69.95 68.44 70.95 2.28 0.66 138.2 78.53 78.28 2.73 483.90 32776 18.95 68.72 71.10 69.50 72.39 2.28 0.54 135.0 78.56 78.24 1.87 485.30 32927 17.74 67.38 67.41 63.68 67.26 2.27 0.66 136.0 78.63 78.21 0.83 487.70 33078 17.91 66.10 60.91 54.65 59.80 3.10 1.07 136.6 78.68 78.19 0.51 489.80 33229 18.52 69.67 71.33 70.65 73.05 9.92 2.66 136.7 78.75 78.22 0.09 492.80 33380 19.34 75.65 74.82 76.59 78.95 9.96 2.51 137.1 78.83 78.27 359.41 495.80 33531 21.36 70.85 72.39 72.23 74.89 9.96 2.77 140.2 78.92 78.36 359.25 499.50 33682 18.55 70.55 74.59 74.89 77.31 9.98 2.63 136.4 79.02 78.36 357.64 503.30 33833 19.11 69.23 70.85 69.87 72.71 9.98 2.55 137.9 79.12 78.43 357.69 507.70 34091 21.58 71.35 74.59 75.13 77.69 10.13 2.73 135.9 79.32 78.54 356.73 516.20 34242 18.26 67.81 65.41 63.60 67.08 10.25 2.92 127.9 79.44 78.66 356.47 521.50 34392 20.24 73.33 76.90 78.24 80.43 10.40 2.77 133.6 79.58 78.55 356.09 527.90 34543 20.20 71.53 68.74 67.82 71.38 10.32 2.53 133.9 79.73 78.65 355.43 534.50 34694 20.04 69.75 68.27 67.17 70.21 10.39 2.90 134.6 79.88 78.89 354.94 541.50 34845 19.07 71.38 70.29 69.35 72.46 2.70 0.97 133.3 80.04 79.00 353.80 549.20 34996 21.53 69.56 69.82 68.88 71.79 2.70 0.61 134.7 80.21 79.14 353.11 557.60 35147 20.49 69.28 69.74 69.08 71.63 2.72 0.42 135.5 80.39 79.23 352.57 566.80 35298 20.48 69.68 69.03 67.79 70.88 2.41 0.67 134.2 80.57 79.34 351.89 576.50 35449 73.16 296.92 107.13 116.60 125.42 4.36 1.18 141.4 80.78 93.63 314.15 587.70 35707 17.40 77.25 44.93 43.02 47.22 3.93 0.27 128.2 81.09 83.48 159.75 606.00 35857 25.00 79.08 49.56 48.27 52.33 4.03 0.55 129.6 81.14 83.77 157.25 608.70 36008 22.37 82.10 52.52 51.26 55.39 4.17 1.05 129.3 81.17 83.89 156.67 610.70 36159 22.57 83.39 52.31 50.91 55.27 4.20 1.26 131.2 81.19 83.79 155.66 612.30 36310 15.97 86.65 60.90 62.69 65.91 3.53 0.30 128.5 81.22 84.07 154.96 614.10 36461 23.93 85.35 56.89 56.05 60.34 3.47 0.42 127.8 81.25 84.09 155.04 615.60 36612 18.43 87.08 58.41 58.07 62.59 3.65 0.44 129.1 81.26 83.98 154.80 616.50 36763 13.32 76.73 46.23 44.60 49.29 3.54 0.31 125.4 81.28 83.93 154.33 617.70 36914 18.97 81.63 52.74 49.86 55.05 999999 999999 133.8 81.29 84.06 153.58 618.30 37065 999999 999999 999999 999999 999999 0.61 999999 999999 81.40 80.38 212.88 625.20 37323 149.40 551.02 1108.29 2775.51 1497.68 0.62 0.18 999999 81.88 79.31 213.05 657.60 37473 47.58 523.35 1007.02 2436.50 1207.34 0.61 0.02 999999 82.16 79.64 212.21 677.60 37624 64.23 501.46 1023.38 2847.48 1268.40 0.62 0.43 999999 82.43 79.75 212.38 698.30 37775 43.07 509.30 999.34 3334.00 1281.48 0.64 999999 999999 82.70 80.03 211.59 720.50 37926 111.35 493.24 944.29 2605.91 1166.75 0.64 0.09 999999 82.97 80.30 210.99 743.80 38077 56.27 469.48 979.41 2954.72 1324.43 0.65 0.01 999999 83.23 80.72 210.49 767.40 38228 39.25 459.24 929.30 2377.04 1205.96 0.67 999999 999999 83.50 81.16 209.65 792.50 38379 105.07 470.62 919.93 2353.10 1195.16 0.69 999999 999999 83.75 81.23 209.01 818.60 38530 97.33 472.29 989.14 3173.67 1206.72 0.70 999999 999999 84.01 81.46 208.55 846.90 38681 89.71 458.07 978.45 3121.80 1187.49 0.63 0.05 999999 84.25 81.90 208.72 875.30 38939 73.23 482.08 1144.84 3453.14 1597.28 0.66 999999 999999 84.67 82.06 207.71 926.70 39089 54.21 438.46 926.65 2215.63 1123.63 0.65 999999 999999 84.90 82.60 207.51 958.60 39240 66.00 394.77 958.64 4111.14 1382.95 0.67 999999 999999 85.13 82.83 207.72 991.50 39391 999999 363.70 646.72 1397.36 753.71 0.67 0.08 999999 85.36 82.81 208.07 1026.70 39542 29.43 272.61 601.97 1331.84 793.29 0.68 999999 999999 85.59 83.00 207.82 1063.00 39693 999999 330.18 763.83 2755.70 984.41 0.71 999999 999999 85.81 83.41 207.35 1100.00 39844 999999 313.95 441.22 855.70 472.74 0.73 999999 999999 86.02 83.58 207.17 1137.30 39995 999999 315.75 643.14 1466.71 775.37 0.75 999999 999999 86.23 83.90 206.97 1178.90 40146 20.45 284.78 623.60 2070.14 790.57 0.78 0.31 999999 86.44 84.08 206.31 1219.70 40297 10.56 240.73 581.07 1211.45 612.77 0.67 0.24 999999 86.64 84.37 205.97 1262.20 40555 21.84 328.39 755.36 2320.17 875.30 0.69 0.29 999999 86.98 84.80 204.83 1336.40 40705 999999 340.87 914.37 2727.37 1192.17 0.75 999999 999999 87.17 85.08 204.32 1381.50 40856 999999 350.81 561.30 1317.17 654.31 0.74 0.44 999999 87.36 85.15 203.90 1427.10 41007 23.81 325.42 675.37 1988.24 773.87 0.78 999999 999999 87.54 85.46 203.64 1473.10 41158 999999 303.65 755.42 3562.36 1044.84 0.79 0.30 999999 87.72 85.70 203.03 1518.60 41309 12.47 353.71 786.88 2063.85 970.20 0.90 999999 999999 87.89 85.69 202.16 1563.40 41460 999999 353.28 705.47 1602.26 886.82 0.91 999999 999999 88.06 85.97 201.56 1608.60 41611 999999 364.65 604.90 1324.10 793.60 0.92 0.30 999999 88.22 86.36 201.39 1653.60 41762 0.00 356.37 775.96 4322.83 1020.29 0.82 999999 999999 88.37 86.66 199.87 1694.50 41913 999999 380.89 817.89 3252.54 1044.95 0.82 999999 999999 88.53 86.68 199.12 1737.00 42171 999999 331.14 471.07 643.89 454.81 0.93 999999 999999 88.77 86.85 198.95 1800.60 42322 999999 184.95 802.38 3852.48 922.02 1.58 0.75 999999 88.91 84.31 188.47 1835.50 42472 8.52 186.55 442.94 1669.56 540.90 1.55 1.02 999999 88.97 88.58 185.33 1853.00 42623 999999 999999 999999 999999 999999 1.78 1.02 999999 89.03 88.51 185.08 1868.00 42774 999999 999999 999999 999999 999999 1.88 999999 999999 89.09 88.61 184.55 1880.10 42925 999999 999999 999999 999999 999999 2.22 999999 999999 89.15 88.76 183.66 1896.50 43076 999999 999999 999999 999999 999999 2.24 0.53 999999 89.19 88.74 183.63 1907.50 43227 999999 999999 999999 999999 999999 2.29 1.26 999999 89.23 88.88 183.08 1919.20 43378 999999 999999 999999 999999 999999 2.46 999999 999999 89.26 89.03 181.75 1929.80 43529 999999 999999 999999 999999 999999 0.34 999999 999999 89.29 89.40 179.83 1937.20 43788 999999 999999 999999 999999 999999 999999 999999 104.4 89.29 90.68 152.99 1944.30 43939 999999 999999 999999 999999 999999 0.47 999999 999999 89.08 101.56 57.49 1904.00 44089 999999 999999 999999 999999 999999 999999 999999 110.3 89.12 67.68 21.21 1904.60 44240 999999 999999 999999 999999 999999 999999 999999 99.1 88.88 94.34 102.76 1847.80 44391 999999 999999 999999 999999 999999 999999 999999 999999 88.63 92.50 102.53 1783.10 44542 999999 999999 999999 999999 999999 999999 999999 999999 88.38 92.92 70.35 1700.70 44693 999999 999999 999999 999999 999999 999999 999999 999999 88.14 90.94 67.77 1625.70 44844 999999 999999 999999 999999 999999 999999 999999 999999 87.93 91.03 66.56 1558.90 44995 999999 999999 999999 999999 999999 999999 999999 148.2 87.72 90.89 66.87 1494.50 45146 999999 999999 999999 999999 999999 999999 999999 141.4 87.52 90.34 66.46 1435.70 45404 999999 999999 999999 999999 999999 999999 999999 999999 87.16 91.95 65.70 1361.00 45555 999999 999999 999999 999999 999999 999999 999999 999999 86.95 92.14 65.73 1320.30 45705 999999 999999 999999 999999 999999 999999 999999 999999 86.76 92.16 63.41 1283.00 45856 999999 999999 999999 999999 999999 999999 999999 999999 86.56 92.18 64.11 1245.80 46007 999999 999999 999999 999999 999999 999999 999999 999999 86.37 91.95 62.75 1209.90 46158 999999 999999 999999 999999 999999 999999 999999 999999 86.19 91.73 61.71 1177.00 46309 999999 999999 999999 999999 999999 999999 999999 999999 86.00 91.67 61.62 1143.00 46460 999999 999999 999999 999999 999999 999999 999999 999999 85.82 91.61 61.17 1111.30 46611 999999 999999 999999 999999 999999 999999 999999 999999 85.63 91.39 61.66 1078.80 46762 999999 999999 999999 999999 999999 999999 999999 999999 85.46 91.25 61.19 1050.30 47020 999999 999999 999999 999999 999999 999999 999999 108.5 85.17 90.15 60.21 1004.40 47171 999999 999999 999999 999999 999999 22.02 11.05 153.5 85.01 89.97 58.99 980.20 47322 999999 999999 999999 999999 999999 18.58 7.80 110.1 84.84 89.87 57.80 956.20 47473 999999 999999 999999 999999 999999 5.18 999999 98.9 84.69 89.61 57.53 934.70 47624 999999 999999 999999 999999 999999 3.59 999999 104.3 84.53 89.47 56.80 913.40 47775 999999 999999 999999 999999 999999 5.61 999999 96.4 84.38 89.22 56.96 893.70 47925 999999 999999 999999 999999 999999 4.98 999999 106.4 84.23 89.73 56.83 876.10 48076 999999 999999 999999 999999 999999 4.13 999999 99.9 84.09 89.34 57.10 859.70 48227 999999 999999 999999 999999 999999 4.27 1.00 87.7 83.96 89.16 56.11 844.50 48378 999999 999999 999999 999999 999999 3.83 999999 95.6 83.83 89.11 56.05 830.30 48637 4.72 37.77 25.16 26.20 28.12 3.05 3.12 100.2 83.62 88.90 55.23 807.10 48788 4.40 42.35 26.33 27.07 29.79 2.85 999999 95.1 83.50 88.69 55.06 794.70 48939 12.47 45.93 33.10 36.41 37.89 2.64 999999 97.7 83.39 88.47 54.23 783.80 49089 14.94 44.90 36.58 43.98 43.16 2.61 2.39 101.4 83.28 88.30 53.74 772.90 49240 2.65 41.83 30.70 33.12 34.02 2.39 999999 96.7 83.18 88.20 52.53 763.50 49391 19.07 37.37 29.22 29.21 31.66 2.38 2.12 95.4 83.08 88.04 51.58 754.10 49542 5.18 43.36 25.21 21.27 25.49 2.09 999999 95.9 82.98 87.74 51.15 745.30 49693 10.45 44.92 32.29 31.67 34.91 2.13 999999 107.1 82.90 87.83 51.22 737.20 49844 11.54 46.73 31.88 28.03 32.12 2.66 999999 113.1 82.81 87.83 51.35 730.00 49995 5.50 32.94 17.27 13.11 16.36 2.08 999999 106.3 82.74 87.88 50.97 723.70 50254 9.56 27.36 17.65 11.94 15.74 1.74 0.38 110.7 82.61 85.94 48.98 712.30 50405 9.69 42.03 29.12 23.18 28.01 1.65 999999 116.1 82.56 86.10 48.75 706.50 50555 9.10 36.10 35.26 32.23 34.95 1.66 999999 124.9 82.50 85.66 50.92 700.60 50706 17.38 34.11 30.79 26.51 29.83 1.51 999999 134.5 82.46 85.50 49.79 695.70 50857 15.56 43.17 49.87 44.63 47.60 1.54 999999 145.3 82.42 84.85 48.76 691.30 51008 15.54 37.91 25.98 15.80 22.09 1.58 999999 148.0 82.39 84.81 48.31 687.60 51159 17.26 41.54 33.81 26.52 31.36 1.60 0.64 160.9 82.37 84.92 47.71 685.00 51310 16.66 52.73 48.73 46.85 49.29 1.19 999999 163.0 82.36 84.84 46.80 682.80 51461 49.22 83.43 56.74 52.65 57.50 1.21 999999 183.0 82.34 83.78 50.15 678.80 51612 108.83 67.91 50.88 43.26 48.57 1.36 999999 189.8 82.38 83.54 41.52 678.80 51870 86.37 50.73 40.88 35.59 39.23 1.26 999999 194.8 82.47 82.85 38.51 681.20 52020 36.46 48.31 42.42 42.42 44.00 1.63 1.01 180.9 82.56 84.80 38.78 685.10 52171 11.32 36.47 31.44 31.07 32.16 0.46 999999 174.7 82.64 82.92 37.88 688.90 52322 177.96 170.31 136.42 134.59 138.73 0.41 999999 167.5 82.74 93.73 127.75 694.00 52473 170.11 214.41 175.59 173.54 180.91 0.89 999999 125.8 82.95 82.59 39.72 706.90 52624 23.15 54.38 70.44 78.41 75.65 0.35 999999 126.8 83.20 78.70 298.42 724.60 52775 999999 187.53 176.81 172.13 175.65 1.06 0.08 90.0 83.42 84.61 69.85 742.00 52926 45.33 79.70 62.11 61.06 64.05 2.42 999999 999999 83.55 85.78 77.37 750.80