22 1001 R. Stimpfle, R. Cohen, G. Bonne, P. Voss, K. Perkins, L. Koch, J. Anderson Harvard University, Cambridge, MA; University of California, Berkeley, CA ClONO2 POLARIS 1 1 1 1997 09 25 1997 10 22 0 Elapsed time (sec) from 0 GMT on flight day 2 1.0 1.0 999999.9 999999.9 ClO Volume Mixing Ratio (pptv) ClONO2 Volume Mixing Ratio (pptv) 4 estimated accuracy for ClO: +/- 30 percent, 2 sigma estimated accuracy for ClONO2: +/- 40 percent, 2 sigma NOTE: NO2 data is submitted in HN*.EA1 contact investigators for more information 2 ***** Final Data ***** Time ClO ClONO2 67230.25 0.0 999999.9 67265.25 0.0 999999.9 67300.25 0.0 999999.9 67335.25 0.0 999999.9 67370.25 0.0 999999.9 67405.25 8.8 999999.9 67440.25 5.9 999999.9 67475.25 -9.6 999999.9 67510.25 9.8 999999.9 67545.25 0.8 999999.9 67580.25 -1.3 999999.9 67615.25 11.1 999999.9 67650.25 10.7 999999.9 67685.25 2.5 999999.9 67720.25 13.9 999999.9 67755.25 12.1 999999.9 67790.25 2.9 999999.9 67825.25 -7.6 999999.9 67860.25 -5.5 999999.9 67895.25 2.8 999999.9 67930.25 -5.4 999999.9 67965.25 -2.6 999999.9 68000.25 7.6 999999.9 68035.25 10.9 999999.9 68070.25 5.9 999999.9 68105.25 -3.2 8.9 68140.25 6.4 -20.6 68175.25 12.1 25.6 68210.25 -3.0 999999.9 68245.25 -3.3 999999.9 68280.50 -3.5 -10.4 68315.50 -2.9 3.8 68350.50 14.9 -29.8 68385.50 2.9 999999.9 68420.50 -3.0 -2.7 68455.50 10.5 29.8 68490.50 5.4 6.8 68525.50 2.3 999999.9 68560.50 -1.5 999999.9 68595.50 -2.9 999999.9 68630.50 -5.6 999999.9 68665.50 2.0 999999.9 68700.50 1.7 999999.9 68735.50 6.6 999999.9 68770.50 12.5 999999.9 68805.50 5.1 999999.9 68840.50 2.7 999999.9 68875.50 0.6 92.5 68910.50 12.2 43.9 68945.50 -0.4 86.7 68980.50 4.7 55.6 69015.50 12.4 999999.9 69050.50 8.3 48.2 69085.50 6.9 60.3 69120.50 -2.0 59.9 69155.50 13.7 76.4 69190.50 11.4 999999.9 69225.50 2.0 58.4 69260.50 4.7 43.4 69295.50 -5.9 69.7 69330.50 0.5 56.0 69365.50 -4.9 999999.9 69400.50 9.7 67.3 69435.50 -0.4 -3.4 69470.50 9.8 21.1 69505.50 3.8 54.5 69540.50 -4.5 999999.9 69575.50 4.6 42.8 69610.50 7.4 42.3 69645.50 7.4 62.7 69680.50 4.2 22.8 69715.50 8.3 999999.9 69750.50 1.0 60.9 69785.50 3.0 71.6 69820.50 7.2 11.8 69855.50 8.2 58.9 69890.50 -2.0 999999.9 69925.50 3.4 999999.9 69960.50 -0.5 999999.9 69995.50 11.9 999999.9 70030.50 6.2 999999.9 70065.50 2.0 999999.9 70100.50 2.4 999999.9 70135.50 17.4 999999.9 70170.50 8.9 999999.9 70205.50 1.4 999999.9 70240.50 8.2 66.2 70275.50 6.1 34.6 70310.50 2.1 38.3 70345.50 10.8 60.4 70380.50 1.7 999999.9 70415.50 11.6 65.3 70450.50 7.5 72.1 70485.50 -1.1 87.8 70520.50 8.9 80.9 70555.50 -0.9 999999.9 70590.50 3.2 62.9 70625.50 -4.1 53.6 70660.50 -1.9 75.0 70695.50 7.6 34.9 70730.50 -0.4 999999.9 70765.50 16.3 56.4 70800.50 5.4 55.3 70835.50 15.9 61.3 70870.50 8.9 58.0 70905.50 10.3 999999.9 70940.50 12.8 57.2 70975.50 9.0 86.6 71010.50 3.7 64.9 71045.50 8.2 64.9 71080.50 6.3 999999.9 71115.50 4.3 28.7 71150.50 9.1 79.9 71185.50 -4.7 91.7 71220.50 2.2 999999.9 71255.50 9.5 999999.9 71290.50 -4.9 999999.9 71325.50 12.9 999999.9 71360.50 2.1 999999.9 71395.50 0.9 999999.9 71430.50 8.3 999999.9 71465.50 12.4 999999.9 71500.50 5.3 999999.9 71535.50 17.8 999999.9 71570.50 3.8 999999.9 71605.50 -1.9 999999.9 71640.50 0.8 999999.9 71675.50 7.6 66.9 71710.50 6.1 70.6 71745.50 12.7 80.4 71780.50 1.7 86.0 71815.50 8.2 999999.9 71850.50 21.1 76.3 71885.50 -0.7 122.8 71920.50 2.8 76.9 71955.50 -2.5 102.8 71990.50 6.4 999999.9 72025.50 4.3 66.7 72060.50 15.8 79.8 72095.50 1.2 45.9 72130.50 4.8 93.1 72165.50 -4.2 999999.9 72200.50 -2.1 87.8 72235.50 17.4 59.3 72270.50 17.7 87.4 72305.50 17.0 68.3 72340.50 11.6 999999.9 72375.50 16.3 74.8 72410.50 10.0 58.3 72445.50 10.4 93.5 72480.50 8.6 68.6 72515.50 6.6 999999.9 72550.50 6.7 78.8 72585.50 12.3 99.0 72620.50 8.5 78.6 72655.50 18.2 999999.9 72690.50 7.2 999999.9 72725.50 11.4 999999.9 72760.50 5.1 999999.9 72795.50 11.8 999999.9 72830.50 10.7 999999.9 72865.50 15.0 999999.9 72900.50 5.5 999999.9 72935.50 1.7 999999.9 72970.50 11.7 999999.9 73005.50 13.3 69.2 73040.50 9.1 72.4 73075.50 16.0 66.4 73110.50 1.9 113.0 73145.50 18.0 999999.9 73180.50 8.4 101.9 73215.50 8.0 29.2 73250.50 3.8 51.6 73285.50 3.2 37.4 73320.50 15.0 999999.9 73355.50 8.7 53.9 73390.50 2.5 57.6 73425.50 10.0 66.9 73460.50 3.4 69.3 73495.50 11.1 999999.9 73530.50 7.2 78.3 73565.50 12.1 71.9 73600.50 6.4 99.4 73635.50 14.5 117.7 73670.50 5.5 999999.9 73705.50 9.1 102.4 73740.50 19.2 84.0 73775.50 8.2 108.9 73810.50 12.4 77.1 73845.50 18.3 999999.9 73880.50 15.1 99.1 73915.50 4.2 129.7 73950.50 15.0 159.8 73985.50 11.2 50.9 74020.50 3.5 999999.9 74055.50 2.4 999999.9 74090.50 19.2 999999.9 74125.50 2.7 999999.9 74160.50 16.4 999999.9 74195.50 2.7 999999.9 74230.50 11.6 999999.9 74265.50 21.7 999999.9 74300.50 21.3 999999.9 74335.50 12.0 999999.9 74370.50 20.7 109.8 74405.50 13.3 107.7 74440.50 8.9 88.3 74475.50 16.6 127.9 74510.50 21.4 999999.9 74545.50 19.0 84.6 74580.50 22.7 174.7 74615.50 10.4 172.2 74650.50 8.1 173.1 74685.50 8.0 999999.9 74720.50 8.5 138.5 74755.50 10.6 148.6 74790.50 12.2 119.7 74825.50 13.2 123.0 74860.50 3.4 999999.9 74895.50 16.8 149.0 74930.50 7.6 92.9 74965.50 9.1 173.9 75000.50 1.5 155.9 75035.50 19.2 999999.9 75070.50 21.7 118.4 75105.50 2.8 126.9 75140.50 -1.5 112.2 75175.50 11.8 80.1 75210.50 2.6 999999.9 75245.50 15.0 170.2 75280.50 20.0 159.8 75315.50 17.8 146.3 75350.50 15.4 999999.9 75385.50 11.9 999999.9 75420.50 13.7 999999.9 75455.50 7.0 999999.9 75490.50 12.7 999999.9 75525.50 1.0 999999.9 75560.50 2.9 999999.9 75595.50 14.2 999999.9 75630.50 9.6 999999.9 75665.50 9.0 999999.9 75700.50 26.5 999999.9 75735.50 11.4 999999.9 75770.50 13.3 999999.9 75805.50 14.7 103.8 75840.50 4.8 88.8 75875.50 22.8 124.0 75910.50 6.4 60.7 75945.50 0.2 999999.9 75980.50 9.4 101.0 76015.50 11.1 164.4 76050.50 14.5 125.0 76085.50 12.0 80.9 76120.50 13.1 999999.9 76155.50 20.5 107.5 76190.50 29.2 90.2 76225.50 7.1 120.0 76260.50 14.3 94.6 76295.50 29.9 999999.9 76330.50 7.2 74.2 76365.50 12.3 127.8 76400.50 3.3 102.1 76435.50 7.8 131.5 76470.50 13.4 999999.9 76505.50 16.0 125.8 76540.50 10.0 131.0 76575.50 27.2 139.4 76610.50 23.8 157.5 76645.50 16.5 999999.9 76680.50 14.2 136.0 76715.50 4.8 121.5 76750.50 8.7 92.5 76785.50 7.7 89.2 76820.50 4.1 999999.9 76855.50 19.1 999999.9 76890.50 2.8 999999.9 76925.50 10.5 999999.9 76960.50 -2.5 999999.9 76995.50 11.7 999999.9 77030.50 -1.3 999999.9 77065.50 7.7 999999.9 77100.50 -1.1 999999.9 77135.50 5.3 999999.9 77170.50 4.5 999999.9 77205.50 -0.5 999999.9 77240.50 5.8 999999.9 77275.50 -4.8 999999.9 77310.50 5.9 999999.9 77345.50 3.5 999999.9 77380.50 -5.9 999999.9 77415.50 -9.4 999999.9 77450.50 5.0 999999.9 77485.50 5.4 999999.9 77520.50 -5.5 999999.9 77555.50 0.7 999999.9 77590.50 -6.1 999999.9 77625.50 6.7 999999.9 77660.50 -5.5 999999.9 77695.50 -6.3 999999.9 77730.50 0.9 999999.9 77765.50 2.3 999999.9 77800.50 5.5 -7.6 77835.50 -8.0 5.4 77870.50 -5.1 12.3 77905.50 -2.2 6.6 77940.50 -3.8 999999.9 77975.50 5.6 12.7 78010.50 6.4 37.2 78045.50 8.5 30.1 78080.50 2.5 35.4 78115.50 1.7 999999.9 78150.50 8.3 44.3 78185.50 -0.3 63.6 78220.50 10.0 87.9 78255.50 8.3 102.5 78290.50 11.1 999999.9 78325.50 12.1 106.4 78360.50 11.2 89.4 78395.50 4.6 128.1 78430.50 14.5 155.8 78465.50 11.6 999999.9 78500.50 20.1 115.3 78535.50 9.9 147.2 78570.50 3.8 132.7 78605.50 9.0 90.2 78640.50 11.3 999999.9 78675.50 10.9 118.6 78710.50 15.9 108.6 78745.50 6.0 135.5 78780.50 16.8 999999.9 78815.50 15.6 999999.9 78850.50 16.3 999999.9 78885.50 15.2 999999.9 78920.50 10.0 999999.9 78955.50 23.7 999999.9 78990.50 11.4 999999.9 79025.50 3.9 999999.9 79060.50 4.5 999999.9 79095.50 14.2 999999.9 79130.50 27.4 154.6 79165.50 21.4 190.4 79200.50 13.6 189.3 79235.50 10.3 204.4 79270.50 11.5 999999.9 79305.50 9.1 153.1 79340.50 14.1 165.8 79375.50 21.9 187.6 79410.50 8.0 188.4 79445.50 26.3 999999.9 79480.50 9.7 999999.9 79515.50 12.6 999999.9 79550.50 16.9 999999.9 79585.50 6.9 999999.9 79620.50 27.6 999999.9 79655.50 24.1 231.0 79690.50 20.6 186.9 79725.50 14.1 185.7 79760.50 29.2 285.9 79795.50 18.6 999999.9 79830.50 19.9 216.3 79865.50 22.0 223.5 79900.50 23.9 212.5 79935.50 25.0 227.4 79970.50 19.8 999999.9 80005.50 21.5 240.3 80040.50 15.8 261.5 80075.50 17.8 222.4 80110.50 20.2 239.6 80145.50 20.2 999999.9 80180.50 20.5 999999.9 80215.50 21.8 999999.9 80250.50 23.3 999999.9 80285.50 8.7 999999.9 80320.50 27.7 999999.9 80355.50 22.0 999999.9 80390.50 25.8 999999.9 80425.50 23.6 999999.9 80460.50 13.4 999999.9 80495.50 19.9 243.6 80530.50 35.7 198.0 80565.50 13.2 237.6 80600.50 18.6 253.4 80635.50 21.3 999999.9 80670.50 24.3 192.3 80705.50 21.8 254.9 80740.50 18.0 260.9 80775.50 13.0 289.1 80810.50 16.8 999999.9 80845.50 20.8 296.5 80880.50 21.2 277.4 80915.50 24.4 285.9 80950.50 17.5 295.2 80985.50 27.1 999999.9 81020.50 29.5 230.8 81055.50 22.4 331.5 81090.50 9.7 308.2 81125.50 18.2 284.3 81160.50 17.4 999999.9 81195.50 23.1 261.7 81230.50 16.0 272.6 81265.50 32.4 265.0 81300.50 10.7 293.8 81335.50 16.0 999999.9 81370.50 3.5 244.1 81405.50 18.2 296.9 81440.50 29.9 334.6 81475.50 20.2 999999.9 81510.50 12.4 999999.9 81545.50 20.6 999999.9 81580.50 11.7 999999.9 81615.50 12.8 999999.9 81650.50 31.3 999999.9 81685.50 15.3 999999.9 81720.50 18.4 999999.9 81755.50 10.6 999999.9 81790.50 29.5 999999.9 81825.50 26.2 999999.9 81860.50 22.9 999999.9 81895.50 26.4 999999.9 81930.50 16.2 999999.9 81965.50 12.3 999999.9 82000.50 28.6 283.8 82035.50 18.7 261.3 82070.50 17.7 999999.9 82105.50 0.7 250.3 82140.50 18.7 334.4 82175.50 31.9 349.8 82210.50 20.3 336.2 82245.50 21.0 999999.9 82280.50 20.2 286.7 82315.50 17.5 298.9 82350.50 28.0 344.6 82385.50 15.6 347.7 82420.50 25.5 999999.9 82455.50 17.9 317.6 82490.50 23.8 360.0 82525.50 20.8 329.7 82560.50 37.7 389.0 82595.50 26.4 999999.9 82630.50 25.2 303.8 82665.50 27.1 297.2 82700.50 17.5 314.9 82735.50 10.5 301.1 82770.50 18.3 999999.9 82805.50 12.5 308.0 82840.50 40.1 318.5 82875.50 15.1 328.3 82910.50 19.0 999999.9 82945.50 31.0 999999.9 82980.50 4.6 999999.9 83015.50 16.9 999999.9 83050.50 23.4 999999.9 83085.50 21.0 999999.9 83120.50 12.6 999999.9 83155.50 20.0 999999.9 83190.50 23.5 999999.9 83225.50 18.8 999999.9 83260.50 28.8 197.4 83295.50 30.5 215.3 83330.50 24.5 269.2 83365.50 16.7 222.1 83400.50 23.3 999999.9 83435.50 26.3 324.1 83470.50 27.0 258.2 83505.50 27.7 270.6 83540.50 10.8 225.0 83575.50 22.9 999999.9 83610.50 23.0 202.3 83645.50 11.4 206.7 83680.50 21.3 209.9 83715.50 16.0 226.7 83750.50 33.4 999999.9 83785.50 30.9 236.1 83820.50 32.0 225.4 83855.50 28.9 295.5 83890.50 26.0 285.1 83925.50 21.4 999999.9 83960.50 29.5 246.7 83995.50 20.0 297.0 84030.50 18.1 290.7 84065.50 25.8 301.9 84100.50 24.7 999999.9 84135.50 30.7 320.4 84170.50 38.7 241.7 84205.50 9.4 192.2 84240.50 17.9 258.0 84275.50 18.5 999999.9 84310.50 5.7 999999.9 84345.50 21.2 999999.9 84380.50 21.4 999999.9 84415.50 21.4 999999.9 84450.50 15.2 999999.9 84485.50 27.8 999999.9 84520.50 22.6 999999.9 84555.50 13.4 999999.9 84590.50 8.2 999999.9 84625.50 10.6 149.1 84660.50 17.3 173.3 84695.50 28.7 168.4 84730.50 9.0 163.9 84765.50 12.7 999999.9 84800.50 18.6 149.2 84835.50 12.2 212.8 84870.50 5.5 168.4 84905.50 1.5 197.4 84940.50 14.1 999999.9 84975.50 15.9 204.9 85010.50 18.9 216.0 85045.50 25.3 258.3 85080.50 22.2 267.5 85115.50 16.6 999999.9 85150.50 18.0 183.9 85185.50 -1.0 182.3 85220.50 20.4 221.5 85255.50 33.1 253.0 85290.50 15.8 999999.9 85325.50 15.9 222.9 85360.50 14.2 231.4 85395.50 20.3 999999.9 85430.50 -2.2 999999.9 85465.50 7.6 999999.9 85500.50 9.7 999999.9 85535.50 -8.1 999999.9 85570.50 6.2 999999.9 85605.50 1.2 999999.9 85640.50 12.8 999999.9 85675.50 3.0 999999.9 85710.50 -1.3 999999.9 85745.50 -4.6 999999.9 85780.50 8.1 999999.9 85815.50 -12.5 999999.9 85850.50 7.5 999999.9 85885.50 -6.8 999999.9 85920.50 -7.0 999999.9 85955.50 -8.2 999999.9 85990.50 1.8 999999.9 86025.50 -2.8 999999.9 86060.50 -1.9 999999.9 86095.50 0.7 999999.9 86130.50 -4.3 999999.9 86165.50 20.8 999999.9 86200.50 -17.9 999999.9 86235.50 0.1 999999.9 86270.50 0.8 999999.9 86305.50 8.3 999999.9 86340.50 -4.3 999999.9 86375.50 1.6 999999.9 86410.50 -3.0 999999.9 86445.50 5.2 999999.9 86480.50 10.0 999999.9 86515.50 -4.8 999999.9 86550.50 3.3 999999.9 86585.50 -16.6 999999.9 86620.50 3.8 999999.9 86655.50 0.1 999999.9 86690.50 9.6 999999.9 86725.50 20.4 999999.9 86760.50 -6.9 999999.9 86795.50 0.0 999999.9 86830.75 0.0 999999.9