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 14 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 47461.00 8.1 999999.9 47496.00 -0.5 999999.9 47531.00 13.0 999999.9 47566.00 1.9 999999.9 47601.00 -10.1 999999.9 47636.00 12.6 999999.9 47671.00 2.6 999999.9 47706.00 -2.4 999999.9 47741.00 1.3 999999.9 47776.00 7.3 999999.9 47811.00 -1.5 999999.9 47846.00 -5.2 999999.9 47881.00 3.0 999999.9 47916.00 10.0 999999.9 47951.00 -6.8 999999.9 47986.00 -0.7 999999.9 48021.00 -2.5 999999.9 48056.00 -5.3 999999.9 48091.00 3.7 999999.9 48126.00 -10.0 999999.9 48161.00 -1.3 999999.9 48196.00 -2.1 999999.9 48231.00 0.5 999999.9 48266.00 4.9 999999.9 48301.00 1.5 999999.9 48336.00 -12.1 44.5 48371.00 -3.2 46.0 48406.00 0.7 47.9 48441.00 -6.7 999999.9 48476.00 -0.2 999999.9 48511.00 -1.0 61.6 48546.00 -6.8 24.6 48581.00 2.4 36.3 48616.00 3.6 999999.9 48651.00 5.7 37.3 48686.00 1.1 34.1 48721.00 -0.3 42.7 48756.00 8.4 999999.9 48791.00 -3.0 999999.9 48826.00 -1.4 999999.9 48861.00 11.2 999999.9 48896.00 2.9 999999.9 48931.00 -7.0 999999.9 48966.00 -6.0 999999.9 49001.00 -2.0 999999.9 49036.00 -4.0 999999.9 49071.00 7.1 999999.9 49106.00 3.0 86.1 49141.00 3.7 111.8 49176.00 6.3 108.8 49211.00 8.9 138.7 49246.00 -2.0 999999.9 49281.00 -11.2 138.8 49316.00 -4.5 132.7 49351.00 -5.6 126.7 49386.00 -6.7 143.4 49421.00 3.9 999999.9 49456.00 -2.2 140.2 49491.00 -3.7 169.8 49526.00 -2.5 186.1 49561.00 1.7 204.6 49596.00 -1.6 999999.9 49631.00 -1.5 159.9 49666.00 -9.6 163.8 49701.00 -1.8 156.1 49736.00 3.0 165.8 49771.00 7.3 999999.9 49806.00 -1.1 185.6 49841.00 -5.7 169.4 49876.00 2.4 240.2 49911.00 0.2 209.5 49946.00 8.5 999999.9 49981.00 2.6 197.4 50016.00 4.2 190.2 50051.00 -4.7 209.5 50086.00 6.0 205.8 50121.00 -2.3 999999.9 50156.00 4.6 999999.9 50191.00 5.6 999999.9 50226.00 -4.7 999999.9 50261.00 -1.1 999999.9 50296.00 -1.9 999999.9 50331.00 0.8 999999.9 50366.00 -4.5 999999.9 50401.00 -0.7 999999.9 50436.00 -0.3 999999.9 50471.00 -1.1 227.0 50506.00 -6.7 246.3 50541.00 5.0 238.5 50576.00 -2.3 242.7 50611.00 -3.1 999999.9 50646.00 -3.0 226.7 50681.00 5.5 258.1 50716.00 -9.6 261.0 50751.00 7.9 258.2 50786.00 5.0 999999.9 50821.00 -4.7 251.1 50856.00 4.3 273.3 50891.00 0.6 266.0 50926.00 4.3 253.2 50961.00 11.5 999999.9 50996.00 -3.5 227.4 51031.00 11.0 257.7 51066.00 1.1 244.6 51101.00 6.8 245.2 51136.00 9.4 999999.9 51171.00 -6.3 267.3 51206.00 -12.0 234.9 51241.00 5.2 272.5 51276.00 8.4 314.8 51311.00 -1.3 999999.9 51346.00 -4.3 246.4 51381.00 1.5 262.8 51416.00 10.6 267.7 51451.00 -5.6 999999.9 51486.00 8.8 999999.9 51521.00 16.4 999999.9 51556.00 -2.2 999999.9 51591.00 2.5 999999.9 51626.00 7.6 999999.9 51661.00 -5.9 999999.9 51696.00 5.1 999999.9 51731.00 2.7 999999.9 51766.00 -3.2 999999.9 51801.00 8.2 999999.9 51836.00 4.7 999999.9 51871.00 9.6 999999.9 51906.00 -9.1 234.4 51941.00 -2.9 281.6 51976.00 -7.0 236.6 52011.00 -7.3 220.2 52046.00 4.1 999999.9 52081.00 4.8 208.0 52116.00 -1.6 193.8 52151.00 -10.1 183.5 52186.00 5.3 183.1 52221.00 4.2 999999.9 52256.00 7.2 203.9 52291.00 0.4 170.7 52326.00 0.3 190.5 52361.00 7.6 174.9 52396.00 -4.3 999999.9 52431.00 1.9 144.0 52466.00 -11.8 148.1 52501.00 -5.7 139.1 52536.00 -5.0 136.0 52571.00 -5.0 999999.9 52606.00 -1.8 156.3 52641.00 4.0 142.5 52676.00 10.0 119.8 52711.00 8.1 136.3 52746.00 -1.7 999999.9 52781.00 5.4 142.2 52816.00 8.5 150.6 52851.00 0.2 161.9 52886.00 0.0 197.8 52921.00 -0.1 999999.9 52956.00 0.7 999999.9 52991.00 -11.9 999999.9 53026.00 -0.8 999999.9 53061.00 1.4 999999.9 53096.00 -0.8 999999.9 53131.00 4.9 999999.9 53166.00 -3.5 999999.9 53201.00 -0.1 999999.9 53236.00 8.0 232.1 53271.00 2.8 282.5 53306.00 -2.2 275.6 53341.00 2.1 319.7 53376.00 0.8 999999.9 53411.00 -0.6 280.6 53446.00 -5.7 279.8 53481.00 0.5 283.2 53516.00 -3.2 272.2 53551.00 5.7 999999.9 53586.00 -7.3 299.9 53621.00 -2.8 297.0 53656.00 -7.1 284.1 53691.00 0.7 288.6 53726.00 -2.3 999999.9 53761.00 0.9 274.1 53796.00 -1.3 293.4 53831.00 1.6 279.6 53866.00 5.9 273.8 53901.00 0.5 999999.9 53936.00 7.4 270.0 53971.00 1.2 257.1 54006.00 3.2 268.9 54041.00 -2.2 280.1 54076.00 4.9 999999.9 54111.00 -7.5 272.6 54146.00 9.7 269.1 54181.00 -1.8 261.4 54216.00 1.2 281.5 54251.00 -0.9 999999.9 54286.00 -4.0 999999.9 54321.00 -9.9 999999.9 54356.00 -4.0 999999.9 54391.00 3.3 999999.9 54426.00 -1.3 999999.9 54461.00 -3.2 999999.9 54496.00 0.4 999999.9 54531.00 5.1 999999.9 54566.00 3.1 999999.9 54601.00 -4.6 264.5 54636.00 -2.5 232.7 54671.00 3.3 219.0 54706.00 3.3 229.7 54741.00 0.5 999999.9 54776.00 5.2 208.4 54811.00 -6.4 205.2 54846.00 2.6 225.0 54881.00 -7.9 242.8 54916.00 0.7 999999.9 54951.00 1.0 201.2 54986.00 14.6 196.2 55021.00 -8.9 220.9 55056.00 5.1 238.4 55091.00 0.5 999999.9 55126.00 -7.3 221.7 55161.00 6.5 261.7 55196.00 -11.5 262.7 55231.00 -11.8 244.4 55266.00 2.6 999999.9 55301.00 -5.5 201.8 55336.00 -11.3 200.4 55371.00 6.2 191.1 55406.00 2.9 211.9 55441.00 -2.1 999999.9 55476.00 -4.4 172.9 55511.00 5.1 180.3 55546.00 3.2 182.3 55581.00 -1.9 999999.9 55616.00 0.9 999999.9 55651.00 2.3 999999.9 55686.00 0.4 999999.9 55721.00 -0.5 999999.9 55756.00 -0.6 999999.9 55791.00 9.1 999999.9 55826.00 -2.2 999999.9 55861.00 -1.2 999999.9 55896.00 3.6 999999.9 55931.00 -9.9 999999.9 55966.00 -5.5 999999.9 56001.00 0.5 999999.9 56036.00 12.0 227.7 56071.00 7.9 227.5 56106.00 3.8 224.3 56141.00 -5.4 238.1 56176.00 5.3 999999.9 56211.00 -15.1 249.2 56246.00 15.3 268.4 56281.00 10.9 289.9 56316.00 -0.6 280.2 56351.00 -0.6 999999.9 56386.00 0.4 277.8 56421.00 -1.0 287.8 56456.00 2.1 277.0 56491.00 0.8 273.1 56526.00 8.1 999999.9 56561.00 0.9 263.1 56596.00 0.8 254.9 56631.00 5.6 262.3 56666.00 0.7 254.1 56701.00 -2.7 999999.9 56736.00 7.4 256.8 56771.00 9.0 272.8 56806.00 11.3 280.7 56841.00 2.3 259.2 56876.00 -2.3 999999.9 56911.00 10.7 261.2 56946.00 4.9 272.9 56981.00 10.0 265.6 57016.00 -6.3 280.4 57051.00 -4.5 999999.9 57086.00 10.2 999999.9 57121.00 11.5 999999.9 57156.00 -7.8 999999.9 57191.00 -8.4 999999.9 57226.00 13.8 999999.9 57261.00 -2.5 999999.9 57296.00 3.6 999999.9 57331.00 -2.6 999999.9 57366.00 0.9 999999.9 57401.00 6.1 224.3 57436.00 10.8 207.2 57471.00 5.5 187.8 57506.00 -0.4 197.6 57541.00 2.7 999999.9 57576.00 5.8 245.3 57611.00 12.2 264.4 57646.00 -6.1 222.1 57681.00 12.8 217.1 57716.00 1.0 999999.9 57751.00 -3.8 208.9 57786.00 11.2 217.0 57821.00 9.8 223.9 57856.00 13.4 173.1 57891.00 -2.3 999999.9 57926.00 10.8 199.5 57961.00 -0.7 189.4 57996.00 10.7 165.5 58031.00 -2.9 183.7 58066.00 0.1 999999.9 58101.00 2.0 149.9 58136.00 13.1 169.1 58171.00 4.5 179.3 58206.00 -2.5 146.0 58241.00 -7.7 999999.9 58276.00 3.8 145.0 58311.00 3.8 148.4 58346.00 4.1 134.6 58381.00 8.6 999999.9 58416.00 -3.9 999999.9 58451.00 -6.7 999999.9 58486.00 -0.5 999999.9 58521.00 3.9 999999.9 58556.00 2.2 999999.9 58591.00 2.4 999999.9 58626.00 15.2 999999.9 58661.00 -5.4 999999.9 58696.00 16.4 999999.9 58731.00 -1.7 184.5 58766.00 15.6 154.8 58801.00 -2.8 189.4 58836.00 -0.2 214.2 58871.00 8.5 999999.9 58906.00 -3.3 185.9 58941.00 6.9 205.8 58976.00 -3.6 225.0 59011.00 12.6 218.0 59046.00 13.1 999999.9 59081.00 12.4 243.3 59116.00 9.2 260.6 59151.00 20.1 260.4 59186.00 7.3 246.0 59221.00 -1.7 999999.9 59256.00 -3.7 232.3 59291.00 0.4 262.4 59326.00 3.5 267.3 59361.00 10.5 255.2 59396.00 13.7 999999.9 59431.00 11.7 250.3 59466.00 4.5 272.9 59501.00 17.8 279.7 59536.00 3.4 265.0 59571.00 11.5 999999.9 59606.00 14.1 238.3 59641.00 20.8 247.8 59676.00 12.9 241.3 59711.00 7.4 253.8 59746.00 -0.6 999999.9 59781.00 13.4 999999.9 59816.00 1.4 999999.9 59851.00 8.7 999999.9 59886.00 -4.3 999999.9 59921.00 9.5 999999.9 59956.00 9.6 999999.9 59991.00 19.3 999999.9 60026.00 6.9 999999.9 60061.00 0.5 999999.9 60096.00 2.5 999999.9 60131.00 15.1 999999.9 60166.00 6.3 265.1 60201.00 8.2 283.7 60236.00 4.7 243.1 60271.00 7.4 285.2 60306.00 4.6 999999.9 60341.00 5.8 203.9 60376.00 -12.5 204.1 60411.00 -2.3 185.4 60446.00 -1.4 182.4 60481.00 11.3 999999.9 60516.00 -5.4 225.3 60551.00 14.2 265.0 60586.00 21.8 256.8 60621.00 12.7 228.7 60656.00 11.1 999999.9 60691.00 -0.7 220.7 60726.00 11.8 205.4 60761.00 7.8 212.4 60796.00 17.9 209.3 60831.00 5.2 999999.9 60866.00 -0.2 207.1 60901.00 3.9 246.3 60936.00 6.9 226.1 60971.00 6.5 222.3 61006.00 13.9 999999.9 61041.00 9.3 227.4 61076.00 9.7 209.9 61111.00 3.2 219.6 61146.00 -5.9 198.9 61181.00 -7.7 999999.9 61216.00 16.7 999999.9 61251.00 7.7 999999.9 61286.00 11.0 999999.9 61321.00 20.0 999999.9 61356.00 0.3 999999.9 61391.00 6.3 999999.9 61426.00 0.6 999999.9 61461.00 7.4 999999.9 61496.00 4.9 999999.9 61531.00 10.6 163.3 61566.00 10.7 172.3 61601.00 4.0 172.0 61636.00 8.3 189.0 61671.00 11.7 999999.9 61706.00 12.4 149.8 61741.00 -1.0 159.8 61776.00 -2.7 166.4 61811.00 6.9 193.7 61846.00 10.3 999999.9 61881.00 12.7 219.8 61916.00 10.7 214.6 61951.00 -1.9 251.1 61986.00 10.3 220.0 62021.00 17.0 999999.9 62056.00 12.3 217.7 62091.00 8.6 240.1 62126.00 23.4 252.3 62161.00 15.9 264.7 62196.00 17.7 999999.9 62231.00 14.0 275.9 62266.00 12.5 269.3 62301.00 19.3 284.6 62336.00 19.5 246.1 62371.00 9.1 999999.9 62406.00 11.2 270.9 62441.00 18.4 272.0 62476.00 18.3 258.8 62511.00 13.5 999999.9 62546.00 22.2 999999.9 62581.00 19.3 999999.9 62616.00 2.6 999999.9 62651.00 1.9 999999.9 62686.00 13.1 999999.9 62721.00 10.2 999999.9 62756.00 3.5 999999.9 62791.00 12.6 999999.9 62826.00 8.5 999999.9 62861.00 16.1 250.5 62896.00 19.7 260.0 62931.00 22.1 256.3 62966.00 15.5 277.6 63001.00 15.3 999999.9 63036.00 23.3 226.1 63071.00 5.0 246.7 63106.00 17.5 252.6 63141.00 15.1 247.2 63176.00 0.7 999999.9 63211.00 9.9 272.2 63246.00 5.1 303.3 63281.00 14.3 278.0 63316.00 11.0 270.7 63351.00 14.5 999999.9 63386.00 23.4 249.6 63421.00 18.2 268.5 63456.00 19.2 251.3 63491.00 13.9 237.1 63526.00 16.9 999999.9 63561.00 6.8 243.0 63596.00 3.2 213.8 63631.00 3.5 222.6 63666.00 8.1 203.7 63701.00 9.2 999999.9 63736.00 5.4 185.8 63771.00 0.3 174.7 63806.00 7.4 172.4 63841.00 22.6 150.0 63876.00 3.7 999999.9 63911.00 3.9 999999.9 63946.00 9.5 999999.9 63981.00 9.1 999999.9 64016.00 13.2 999999.9 64051.00 6.7 999999.9 64086.00 0.7 999999.9 64121.00 7.3 999999.9 64156.00 0.1 999999.9 64191.00 3.3 999999.9 64226.00 15.4 999999.9 64261.00 7.2 999999.9 64296.00 7.9 166.8 64331.00 7.2 152.0 64366.00 7.2 144.7 64401.00 12.3 153.1 64436.00 1.1 999999.9 64471.00 19.9 123.6 64506.00 9.7 122.8 64541.00 0.0 123.2 64576.00 2.3 143.7 64611.00 12.1 999999.9 64646.00 13.6 158.6 64681.00 13.7 198.3 64716.00 8.9 179.5 64751.00 22.8 206.3 64786.00 5.5 999999.9 64821.00 10.3 194.0 64856.00 8.8 198.2 64891.00 11.9 180.7 64926.00 12.1 209.3 64961.00 9.1 999999.9 64996.00 15.7 198.1 65031.00 2.4 147.7 65066.00 1.8 184.0 65101.00 17.6 187.5 65136.00 13.2 999999.9 65171.00 5.8 173.5 65206.00 11.8 207.1 65241.00 13.1 192.7 65276.00 1.9 212.0 65311.00 4.0 999999.9 65346.00 7.3 999999.9 65381.00 17.1 999999.9 65416.00 21.1 999999.9 65451.00 23.6 999999.9 65486.00 17.3 999999.9 65521.00 22.1 999999.9 65556.00 25.0 999999.9 65591.00 24.6 999999.9 65626.00 25.3 999999.9 65661.00 27.1 250.9 65696.00 41.6 244.7 65731.00 21.0 271.3 65766.00 13.3 248.1 65801.00 21.6 999999.9 65836.00 18.3 248.7 65871.00 14.5 279.7 65906.00 23.1 249.1 65941.00 22.0 245.8 65976.00 27.9 999999.9 66011.00 8.2 245.0 66046.00 19.2 285.8 66081.00 12.8 230.2 66116.00 22.4 258.0 66151.00 8.2 999999.9 66186.00 15.5 228.4 66221.00 10.8 214.5 66256.00 12.0 170.0 66291.00 7.2 166.9 66326.00 -4.3 999999.9 66361.00 11.0 120.3 66396.00 8.9 139.0 66431.00 -0.2 999999.9 66466.00 9.5 999999.9 66501.00 4.9 999999.9 66536.00 12.7 999999.9 66571.00 14.5 999999.9 66606.00 9.6 999999.9 66641.00 7.6 999999.9 66676.00 8.8 999999.9 66711.00 3.6 999999.9 66746.00 10.7 999999.9 66781.00 0.6 999999.9 66816.00 15.2 999999.9 66851.00 1.8 999999.9 66886.00 6.8 999999.9 66921.00 11.2 999999.9 66956.00 7.0 999999.9 66991.00 13.4 999999.9 67026.00 0.4 172.7 67061.00 7.2 144.1 67096.00 20.6 159.4 67131.00 19.2 148.1 67166.00 1.8 999999.9 67201.00 17.6 165.0 67236.00 2.9 140.8 67271.00 11.7 151.8 67306.00 3.2 146.5 67341.00 10.9 999999.9 67376.00 12.7 135.4 67411.00 10.9 159.5 67446.00 16.7 140.3 67481.00 3.7 187.6 67516.00 13.6 999999.9 67551.00 10.4 228.9 67586.00 9.6 184.7 67621.00 5.2 200.5 67656.00 16.2 165.4 67691.00 6.1 999999.9 67726.00 11.1 140.4 67761.00 4.2 125.3 67796.00 10.8 999999.9 67831.00 13.3 999999.9 67866.00 3.2 999999.9 67901.00 -2.6 999999.9 67936.00 5.3 999999.9 67971.00 -3.5 999999.9 68006.00 13.5 999999.9 68041.00 3.6 999999.9 68076.00 1.6 999999.9 68111.00 4.3 999999.9 68146.00 -2.9 999999.9 68181.00 6.3 999999.9 68216.00 0.0 999999.9 68251.00 4.9 999999.9 68286.00 10.9 999999.9 68321.00 -1.4 999999.9 68356.00 5.0 999999.9 68391.00 -0.4 999999.9 68426.00 -5.4 999999.9 68461.00 5.6 999999.9 68496.00 -8.9 999999.9 68531.00 7.3 999999.9 68566.00 13.4 999999.9 68601.00 -13.0 999999.9 68636.00 8.4 999999.9 68671.00 -9.6 999999.9 68706.00 7.6 999999.9 68741.00 -4.4 999999.9 68776.00 -11.8 999999.9 68811.00 -4.8 999999.9 68846.00 -5.1 999999.9 68881.00 0.0 999999.9 68916.00 0.0 999999.9 68951.00 0.0 999999.9 68986.00 0.0 999999.9 69021.00 0.0 999999.9 69056.00 0.0 999999.9 69091.25 0.0 999999.9