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 05 11 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 72374.25 18.1 999999.9 72409.25 12.8 999999.9 72444.25 -8.1 999999.9 72479.25 -5.4 999999.9 72514.25 12.5 999999.9 72549.25 -3.2 999999.9 72584.25 -5.6 999999.9 72619.25 0.9 999999.9 72654.25 -12.8 999999.9 72689.25 4.0 999999.9 72724.25 -4.3 999999.9 72759.25 4.8 999999.9 72794.25 -7.7 999999.9 72829.25 -0.7 999999.9 72864.25 5.9 999999.9 72899.25 -4.2 999999.9 72934.25 7.5 999999.9 72969.25 5.0 999999.9 73004.25 0.9 999999.9 73039.25 -4.0 999999.9 73074.25 -12.9 999999.9 73109.25 -0.3 999999.9 73144.25 2.4 999999.9 73179.25 4.4 999999.9 73214.25 -0.5 999999.9 73249.25 -5.0 999999.9 73284.25 0.9 999999.9 73319.25 -3.8 999999.9 73354.25 6.0 999999.9 73389.25 8.9 999999.9 73424.25 8.0 999999.9 73459.25 -1.6 999999.9 73494.25 20.0 999999.9 73529.25 4.1 999999.9 73564.25 7.2 999999.9 73599.25 0.8 999999.9 73634.25 -1.0 999999.9 73669.25 11.0 999999.9 73704.25 -0.6 999999.9 73739.25 1.7 999999.9 73774.25 0.8 999999.9 73809.25 -4.2 999999.9 73844.25 -5.7 999999.9 73879.25 -6.7 999999.9 73914.25 0.7 999999.9 73949.25 9.6 999999.9 73984.25 -0.8 999999.9 74019.25 5.6 999999.9 74054.25 2.5 999999.9 74089.25 -4.9 999999.9 74124.25 -0.6 999999.9 74159.25 -4.7 999999.9 74194.25 3.5 999999.9 74229.25 -5.4 999999.9 74264.25 -9.7 999999.9 74299.25 -7.5 999999.9 74334.25 9.8 999999.9 74369.25 6.3 999999.9 74404.25 3.8 999999.9 74439.25 -2.5 999999.9 74474.25 -1.5 999999.9 74509.25 -0.8 999999.9 74544.25 -0.7 999999.9 74579.25 5.6 999999.9 74614.25 11.4 999999.9 74649.25 0.2 999999.9 74684.25 -0.9 999999.9 74719.25 6.3 999999.9 74754.25 0.1 999999.9 74789.25 -5.5 999999.9 74824.25 2.7 999999.9 74859.25 -0.1 999999.9 74894.25 3.1 999999.9 74929.25 -1.5 999999.9 74964.25 1.9 999999.9 74999.25 16.1 999999.9 75034.25 2.9 999999.9 75069.25 -4.2 999999.9 75104.25 5.0 999999.9 75139.25 6.9 999999.9 75174.25 4.6 999999.9 75209.25 8.7 999999.9 75244.25 -4.7 999999.9 75279.25 -6.4 999999.9 75314.25 5.5 999999.9 75349.25 5.7 999999.9 75384.25 3.7 999999.9 75419.25 2.1 999999.9 75454.25 -1.1 999999.9 75489.25 -4.3 999999.9 75524.25 -10.5 999999.9 75559.25 2.2 999999.9 75594.25 -4.8 999999.9 75629.25 1.9 999999.9 75664.25 -5.6 999999.9 75699.25 -7.1 999999.9 75734.25 9.4 999999.9 75769.25 11.7 999999.9 75804.25 0.9 999999.9 75839.25 -6.9 999999.9 75874.25 7.3 999999.9 75909.25 -0.1 999999.9 75944.25 5.4 999999.9 75979.25 8.0 999999.9 76014.25 3.2 999999.9 76049.25 1.3 999999.9 76084.25 5.8 999999.9 76119.25 -3.7 999999.9 76154.25 13.3 999999.9 76189.25 -2.9 999999.9 76224.25 -7.3 999999.9 76259.25 -0.4 999999.9 76294.25 9.9 999999.9 76329.25 -7.7 999999.9 76364.25 6.9 999999.9 76399.25 -5.8 999999.9 76434.25 5.7 999999.9 76469.25 -1.2 999999.9 76504.25 5.7 999999.9 76539.25 -5.5 999999.9 76574.25 -0.3 999999.9 76609.25 1.3 999999.9 76644.25 -4.8 999999.9 76679.25 -4.0 999999.9 76714.25 -3.0 999999.9 76749.25 -14.0 999999.9 76784.25 -1.0 999999.9 76819.25 -3.8 999999.9 76854.25 -1.5 999999.9 76889.25 15.6 999999.9 76924.25 2.2 999999.9 76959.25 -7.9 999999.9 76994.25 -3.9 999999.9 77029.25 3.8 999999.9 77064.25 -8.0 999999.9 77099.25 -6.8 999999.9 77134.25 1.5 999999.9 77169.25 -1.8 999999.9 77204.25 -12.4 999999.9 77239.25 0.8 999999.9 77274.25 1.2 999999.9 77309.25 -6.9 999999.9 77344.25 1.6 999999.9 77379.25 5.7 999999.9 77414.25 -7.6 999999.9 77449.25 -3.9 999999.9 77484.25 -4.9 999999.9 77519.25 -5.4 999999.9 77554.25 -0.3 999999.9 77589.25 -10.6 999999.9 77624.25 -16.1 999999.9 77659.25 -4.6 999999.9 77694.25 -10.1 999999.9 77729.25 6.5 999999.9 77764.25 -6.8 999999.9 77799.25 3.1 999999.9 77834.25 -3.4 999999.9 77869.25 0.2 999999.9 77904.25 4.3 999999.9 77939.25 13.9 999999.9 77974.25 -2.8 999999.9 78009.25 8.6 999999.9 78044.25 3.1 999999.9 78079.25 -10.9 999999.9 78114.25 0.0 999999.9 78149.25 -5.6 999999.9 78184.25 3.8 999999.9 78219.25 3.5 999999.9 78254.25 8.6 999999.9 78289.25 1.0 999999.9 78324.25 -6.6 999999.9 78359.25 11.9 999999.9 78394.25 -4.6 999999.9 78429.25 -7.4 999999.9 78464.25 -5.3 999999.9 78499.25 -4.9 999999.9 78534.25 -3.4 999999.9 78569.25 1.8 999999.9 78604.25 4.8 999999.9 78639.25 -4.5 999999.9 78674.25 -5.8 999999.9 78709.25 11.8 999999.9 78744.25 2.3 999999.9 78779.25 -9.5 999999.9 78814.25 1.6 999999.9 78849.25 -0.4 999999.9 78884.25 3.1 999999.9 78919.25 -2.2 999999.9 78954.25 -0.7 999999.9 78989.25 9.8 999999.9 79024.25 -7.1 999999.9 79059.25 0.4 999999.9 79094.25 -3.2 999999.9 79129.25 -0.5 999999.9 79164.25 1.8 999999.9 79199.25 0.6 999999.9 79234.25 3.1 999999.9 79269.25 -5.7 999999.9 79304.25 -0.3 999999.9 79339.25 8.4 999999.9 79374.25 7.3 999999.9 79409.25 -4.8 999999.9 79444.25 0.4 999999.9 79479.25 12.1 999999.9 79514.25 -9.5 999999.9 79549.25 -3.5 999999.9 79584.25 2.8 999999.9 79619.25 2.0 999999.9 79654.25 -3.0 999999.9 79689.25 -1.6 999999.9 79724.25 1.6 999999.9 79759.25 9.4 999999.9 79794.25 1.0 999999.9 79829.25 6.0 999999.9 79864.25 -2.8 999999.9 79899.25 8.1 999999.9 79934.25 5.6 999999.9 79969.25 -1.5 999999.9 80004.25 6.4 999999.9 80039.25 0.3 999999.9 80074.25 -6.2 999999.9 80109.25 4.6 999999.9 80144.25 2.8 999999.9 80179.25 -0.4 999999.9 80214.25 0.3 999999.9 80249.25 -0.3 999999.9 80284.25 5.5 999999.9 80319.25 -10.7 999999.9 80354.25 6.8 999999.9 80389.25 4.4 999999.9 80424.25 -0.2 999999.9 80459.25 -0.5 999999.9 80494.25 5.0 999999.9 80529.25 -4.5 999999.9 80564.25 -10.1 999999.9 80599.25 1.4 999999.9 80634.25 3.2 999999.9 80669.25 -0.1 999999.9 80704.25 -9.3 999999.9 80739.25 0.1 999999.9 80774.25 -0.7 999999.9 80809.25 2.6 999999.9 80844.25 -8.0 999999.9 80879.25 1.2 999999.9 80914.25 -9.7 999999.9 80949.25 4.5 999999.9 80984.25 -5.6 999999.9 81019.25 7.5 999999.9 81054.25 12.4 999999.9 81089.25 0.5 999999.9 81124.25 0.0 999999.9 81159.25 0.1 999999.9 81194.25 -6.5 999999.9 81229.25 -4.0 999999.9 81264.25 -1.1 999999.9 81299.25 3.6 999999.9 81334.25 0.5 999999.9 81369.25 -7.1 999999.9 81404.25 9.1 999999.9 81439.25 4.6 999999.9 81474.25 1.7 999999.9 81509.25 3.6 999999.9 81544.25 -7.0 999999.9 81579.25 2.8 999999.9 81614.25 -1.7 999999.9 81649.25 -2.4 999999.9 81684.25 11.4 999999.9 81719.25 4.8 999999.9 81754.25 2.5 999999.9 81789.25 -7.0 999999.9 81824.25 11.6 999999.9 81859.25 1.5 999999.9 81894.25 9.0 999999.9 81929.25 1.1 999999.9 81964.25 3.1 999999.9 81999.25 3.9 999999.9 82034.25 4.3 999999.9 82069.25 -1.5 999999.9 82104.25 9.6 999999.9 82139.25 12.2 999999.9 82174.25 1.7 999999.9 82209.25 -8.3 999999.9 82244.25 -5.2 999999.9 82279.25 3.5 999999.9 82314.25 1.5 999999.9 82349.25 -6.8 999999.9 82384.25 -1.2 999999.9 82419.25 3.8 999999.9 82454.25 10.0 999999.9 82489.25 4.3 999999.9 82524.25 -2.8 999999.9 82559.25 0.0 999999.9 82594.25 -10.6 999999.9 82629.25 6.0 999999.9 82664.25 3.1 999999.9 82699.25 0.3 999999.9 82734.25 9.5 999999.9 82769.25 -3.7 999999.9 82804.25 2.5 999999.9 82839.25 7.1 999999.9 82874.25 -2.9 999999.9 82909.25 -7.2 999999.9 82944.25 7.3 999999.9 82979.25 4.6 999999.9 83014.25 -3.4 999999.9 83049.25 -1.7 999999.9 83084.25 5.1 999999.9 83119.25 6.0 999999.9 83154.25 -5.9 999999.9 83189.25 -0.7 999999.9 83224.25 -0.5 999999.9 83259.25 -4.2 999999.9 83294.25 5.9 999999.9 83329.25 6.0 999999.9 83364.25 5.3 999999.9 83399.25 15.3 999999.9 83434.25 -0.4 999999.9 83469.25 5.5 -7.7 83504.25 1.2 117.8 83539.25 6.9 90.0 83574.25 11.6 999999.9 83609.25 16.6 999999.9 83644.25 3.4 999999.9 83679.25 3.4 999999.9 83714.25 10.5 999999.9 83749.25 5.7 999999.9 83784.25 14.6 999999.9 83819.25 4.7 78.0 83854.25 11.7 74.2 83889.25 6.6 98.1 83924.25 14.0 999999.9 83959.25 11.5 999999.9 83994.25 7.8 999999.9 84029.25 0.5 999999.9 84064.25 5.1 999999.9 84099.25 1.3 999999.9 84134.25 8.0 999999.9 84169.25 8.4 999999.9 84204.25 10.1 999999.9 84239.25 5.9 999999.9 84274.25 15.3 999999.9 84309.25 10.1 999999.9 84344.25 5.1 999999.9 84379.25 8.8 999999.9 84414.25 13.7 999999.9 84449.25 13.6 999999.9 84484.25 12.3 138.8 84519.25 11.8 146.0 84554.25 3.1 146.0 84589.25 16.7 999999.9 84624.25 6.3 999999.9 84659.25 18.2 999999.9 84694.25 6.5 999999.9 84729.25 10.8 999999.9 84764.25 -0.2 999999.9 84799.25 3.4 999999.9 84834.25 8.7 106.4 84869.25 13.6 139.4 84904.25 9.6 72.8 84939.25 0.1 999999.9 84974.25 8.8 999999.9 85009.25 4.1 999999.9 85044.25 6.8 999999.9 85079.25 3.1 999999.9 85114.25 3.8 999999.9 85149.25 6.9 999999.9 85184.25 11.6 91.3 85219.25 4.6 86.5 85254.25 8.8 239.0 85289.25 7.0 999999.9 85324.25 15.7 999999.9 85359.25 24.5 999999.9 85394.25 29.8 999999.9 85429.25 15.9 999999.9 85464.25 22.5 999999.9 85499.25 12.9 999999.9 85534.25 16.4 999999.9 85569.25 15.0 999999.9 85604.25 22.4 999999.9 85639.25 17.8 999999.9 85674.25 24.2 999999.9 85709.25 33.1 999999.9 85744.25 24.2 999999.9 85779.25 32.9 999999.9 85814.25 26.4 455.2 85849.25 38.9 550.8 85884.25 27.7 529.9 85919.25 32.8 512.4 85954.25 34.8 999999.9 85989.25 43.2 479.8 86024.25 34.2 452.2 86059.25 39.0 429.8 86094.25 36.3 471.5 86129.25 34.4 999999.9 86164.25 29.5 445.1 86199.25 28.2 464.3 86234.25 33.6 475.1 86269.25 37.4 440.3 86304.25 22.4 999999.9 86339.25 26.3 504.1 86374.25 29.6 425.4 86409.25 25.2 469.9 86444.25 35.5 529.6 86479.25 32.4 999999.9 86514.25 32.5 457.6 86549.25 29.1 498.2 86584.25 28.3 478.6 86619.25 26.3 471.7 86654.25 29.2 999999.9 86689.25 26.0 437.7 86724.25 33.5 375.7 86759.25 14.5 428.1 86794.25 27.3 354.4 86829.25 24.3 999999.9 86864.25 28.8 999999.9 86899.25 23.7 999999.9 86934.25 25.7 999999.9 86969.25 10.5 999999.9 87004.25 16.7 999999.9 87039.25 9.1 999999.9 87074.25 13.0 999999.9 87109.25 6.7 999999.9 87144.25 29.0 999999.9 87179.25 23.5 332.2 87214.25 19.8 345.5 87249.25 28.7 354.5 87284.25 30.4 346.4 87319.25 19.3 999999.9 87354.25 31.3 340.3 87389.25 21.6 312.7 87424.25 17.0 290.3 87459.25 18.6 295.8 87494.25 20.9 999999.9 87529.25 20.1 320.0 87564.25 22.5 328.4 87599.25 18.3 363.3 87634.25 11.2 336.7 87669.25 22.6 999999.9 87704.25 22.1 336.0 87739.25 27.1 999999.9 87774.25 24.4 999999.9 87809.25 11.7 999999.9 87844.25 19.3 999999.9 87879.25 17.6 999999.9 87914.25 4.4 999999.9 87949.25 4.6 999999.9 87984.25 12.1 999999.9 88019.25 -0.4 999999.9 88054.25 7.1 999999.9 88089.25 16.6 999999.9 88124.25 -6.6 999999.9 88159.25 -2.2 999999.9 88194.25 6.0 999999.9 88229.25 -1.0 999999.9 88264.25 6.1 999999.9 88299.25 3.1 999999.9 88334.25 11.3 999999.9 88369.25 -0.8 999999.9 88404.25 11.8 999999.9 88439.25 -10.9 999999.9 88474.25 0.3 999999.9 88509.25 0.8 999999.9 88544.25 -2.0 999999.9 88579.25 -1.0 999999.9 88614.50 999999.9 999999.9 88649.50 999999.9 999999.9 88684.50 999999.9 999999.9 88719.75 999999.9 999999.9