38,1001 Dibb,Jack University of New Hamphire Nitric acid (and submicron NO3 aerosol) and fine aerosol sulfate from NASA DC-8 ATom 1,1 2017,02,13,2018,10,19 0 UTC_Start_SAGA,seconds,UTC start time in seconds from midnight 4 1,1,1,1 -9999,-9999,-9999,-9999 UTC_Stop_SAGA,seconds,UTC Stop time in seconds from midnight UTC_Mid_SAGA,seconds,UTC Mid time in seconds from midnight HNO3+submicron-NO3_SAGA,pptv,Gas_HNO3_insitu_M_AVMR,Volume_Mixing_Ratio_of_Nitric_Acid_Submicron_Nitrate_in_Air_Measured_by_Mist_Chamber_Ion_Chromatography Sulfate_lt_1um_MCIC,ug_sm-3,AER_Sulfate_insitu_aerodynamic_Accu_MassSTP,mass_concentration_of_aerosol_sulfate_in_air_for_particle_diameter_less_than_1um_measured_by_Mist_Chamber_Ion_Chromatography 0 20 PI_CONTACT_INFO:jack.dibb@unh.edu PLATFORM:NASA DC-8 Aircraft LOCATION:Punta Arenas, Chile to Ascention Island ASSOCIATED_DATA: See espoarchive.nasa.gov/archive/browse/atom INSTRUMENT_INFO:UNH Mist Chamber/Ion Chromatography DATA_INFO:Reported under STP (273 k & 1013 mb) DM_CONTACT_INFO:eric.scheuer@unh.edu PROJECT_INFO:ATom-2 STIPULATIONS_ON_USE:See the NASA ATom data protocol OTHER_COMMENTS:Do not use these data on time scales shorter than those reported here UNCERTAINTY: UTC_Stop_SAGA=N/A; UTC_Mid_SAGA=N/A; HNO3+submicron-NO3_SAGA=10% + 5 pptv; Sulfate_lt_1um_MCIC=10%+0.021 ug_sm-3; LLOD_FLAG:-8888 LLOD_VALUE:N/A,N/A,3,0.005 ULOD_FLAG:-7777 ULOD_VALUE:N/A,N/A,N/A,N/A REVISION:R2 R0:Preliminary R1:Final R2:Final with added 2018 "short name" for chemical species. Data unchaged. UTC_Start_SAGA,UTC_Stop_SAGA,UTC_Mid_SAGA,HNO3+submicron-NO3_SAGA,Sulfate_lt_1um_MCIC 39665.0,39748.0,39706.5,125,0.100 39749.0,39832.0,39790.5,93,0.134 39832.0,39915.0,39873.5,78,0.116 39916.0,39999.0,39957.5,53,0.139 39999.0,40082.0,40040.5,52,0.108 40083.0,40166.0,40124.5,31,0.099 40166.0,40249.0,40207.5,51,0.104 40250.0,40333.0,40291.5,42,0.084 40333.0,40416.0,40374.5,41,0.085 40417.0,40500.0,40458.5,30,0.112 40500.0,40583.0,40541.5,32,0.103 40584.0,40667.0,40625.5,42,0.104 40667.0,40750.0,40708.5,15,0.041 40751.0,40834.0,40792.5,38,0.042 40834.0,40917.0,40875.5,13,0.038 40918.0,41001.0,40959.5,22,0.133 41001.0,41084.0,41042.5,17,0.081 41085.0,41168.0,41126.5,-9999,0.076 41168.0,41251.0,41209.5,26,0.146 41252.0,41335.0,41293.5,6,0.065 41335.0,41418.0,41376.5,12,0.061 41419.0,41502.0,41460.5,5,0.059 41503.0,41586.0,41544.5,7,0.045 41586.0,41669.0,41627.5,4,0.067 41670.0,41753.0,41711.5,7,0.044 41753.0,41836.0,41794.5,5,0.095 41837.0,41920.0,41878.5,14,0.025 41920.0,42003.0,41961.5,2,0.041 42004.0,42087.0,42045.5,5,0.041 42087.0,42170.0,42128.5,1,0.032 42171.0,42254.0,42212.5,4,0.043 42254.0,42337.0,42295.5,3,0.065 42338.0,42421.0,42379.5,4,0.036 42421.0,42504.0,42462.5,2,0.066 42505.0,42588.0,42546.5,4,0.046 42588.0,42671.0,42629.5,4,0.087 42672.0,42755.0,42713.5,-8888,0.048 42755.0,42838.0,42796.5,11,0.088 42839.0,42922.0,42880.5,5,0.029 42922.0,43005.0,42963.5,10,0.151 43006.0,43089.0,43047.5,3,0.043 43089.0,43172.0,43130.5,3,0.026 43173.0,43256.0,43214.5,4,0.041 43256.0,43339.0,43297.5,2,0.035 43340.0,43423.0,43381.5,7,0.034 43423.0,43506.0,43464.5,6,0.059 43507.0,43590.0,43548.5,7,0.057 43590.0,43673.0,43631.5,4,0.062 43674.0,43757.0,43715.5,6,0.032 43757.0,43840.0,43798.5,3,0.055 43841.0,43924.0,43882.5,2,-8888 43924.0,44007.0,43965.5,4,0.070 44008.0,44091.0,44049.5,5,0.045 44092.0,44175.0,44133.5,3,0.068 44175.0,44258.0,44216.5,5,0.052 44259.0,44342.0,44300.5,3,0.089 44342.0,44425.0,44383.5,4,0.048 44426.0,44509.0,44467.5,3,0.051 44509.0,44592.0,44550.5,7,0.035 44593.0,44676.0,44634.5,2,0.044 44676.0,44759.0,44717.5,-8888,-8888 44760.0,44843.0,44801.5,3,0.047 44843.0,44926.0,44884.5,4,0.042 44927.0,45010.0,44968.5,4,0.070 45010.0,45093.0,45051.5,2,0.030 45094.0,45177.0,45135.5,2,0.037 45177.0,45260.0,45218.5,6,0.034 45261.0,45344.0,45302.5,7,0.044 45344.0,45427.0,45385.5,11,0.035 45428.0,45511.0,45469.5,16,0.058 45511.0,45594.0,45552.5,41,0.061 45595.0,45678.0,45636.5,28,0.062 45678.0,45761.0,45719.5,31,0.083 45762.0,45845.0,45803.5,16,0.054 45845.0,45928.0,45886.5,48,0.108 45929.0,46012.0,45970.5,79,0.127 46012.0,46095.0,46053.5,76,0.159 46096.0,46179.0,46137.5,92,0.167 46179.0,46262.0,46220.5,98,0.223 46263.0,46346.0,46304.5,89,0.157 46346.0,46429.0,46387.5,85,0.194 46430.0,46513.0,46471.5,41,0.097 46514.0,46597.0,46555.5,31,0.127 46597.0,46680.0,46638.5,39,0.114 46681.0,46764.0,46722.5,27,0.119 46764.0,46847.0,46805.5,40,0.151 46848.0,46931.0,46889.5,24,0.139 46931.0,47014.0,46972.5,27,0.108 47015.0,47098.0,47056.5,32,0.170 47098.0,47181.0,47139.5,20,0.120 47182.0,47265.0,47223.5,15,0.110 47265.0,47348.0,47306.5,8,0.092 47349.0,47432.0,47390.5,8,0.067 47432.0,47515.0,47473.5,11,0.081 47516.0,47599.0,47557.5,8,0.075 47599.0,47682.0,47640.5,2,0.063 47683.0,47766.0,47724.5,4,0.029 47766.0,47849.0,47807.5,2,0.041 47850.0,47933.0,47891.5,6,0.039 47933.0,48016.0,47974.5,3,0.079 48017.0,48100.0,48058.5,6,0.102 48100.0,48183.0,48141.5,2,0.047 48184.0,48267.0,48225.5,6,0.033 48267.0,48350.0,48308.5,2,0.068 48351.0,48434.0,48392.5,4,0.053 48434.0,48517.0,48475.5,5,0.073 48518.0,48601.0,48559.5,13,0.042 48601.0,48684.0,48642.5,31,0.074 48685.0,48768.0,48726.5,40,0.049 48768.0,48851.0,48809.5,50,0.051 48852.0,48935.0,48893.5,14,0.063 48936.0,49019.0,48977.5,18,0.076 49019.0,49102.0,49060.5,21,0.097 49103.0,49186.0,49144.5,34,0.128 49186.0,49269.0,49227.5,16,0.060 49270.0,49353.0,49311.5,15,0.061 49353.0,49436.0,49394.5,12,0.045 49437.0,49520.0,49478.5,13,0.036 49520.0,49603.0,49561.5,11,0.055 49604.0,49687.0,49645.5,17,0.111 49687.0,49770.0,49728.5,8,0.062 49771.0,49854.0,49812.5,9,0.104 49854.0,49937.0,49895.5,9,0.046 49938.0,50021.0,49979.5,6,0.043 50021.0,50104.0,50062.5,8,0.054 50105.0,50188.0,50146.5,8,0.117 50188.0,50271.0,50229.5,15,0.066 50272.0,50355.0,50313.5,50,0.054 50355.0,50438.0,50396.5,8,0.052 50439.0,50522.0,50480.5,10,0.070 50522.0,50605.0,50563.5,5,0.051 50606.0,50689.0,50647.5,3,0.046 50689.0,50772.0,50730.5,8,0.042 50773.0,50856.0,50814.5,8,0.093 50856.0,50939.0,50897.5,7,0.065 50940.0,51023.0,50981.5,5,0.063 51023.0,51106.0,51064.5,5,0.038 51107.0,51190.0,51148.5,3,0.049 51190.0,51273.0,51231.5,5,0.042 51274.0,51357.0,51315.5,6,0.058 51357.0,51440.0,51398.5,7,0.034 51441.0,51524.0,51482.5,8,0.078 51524.0,51607.0,51565.5,11,0.046 51608.0,51691.0,51649.5,11,0.086 51691.0,51774.0,51732.5,12,0.051 51775.0,51858.0,51816.5,9,0.060 51859.0,51942.0,51900.5,11,0.049 51942.0,52025.0,51983.5,21,0.052 52026.0,52109.0,52067.5,29,0.045 52109.0,52192.0,52150.5,18,0.054 52193.0,52276.0,52234.5,21,0.053 52276.0,52359.0,52317.5,17,0.051 52360.0,52443.0,52401.5,14,0.028 52443.0,52526.0,52484.5,9,0.051 52527.0,52610.0,52568.5,8,0.040 52610.0,52693.0,52651.5,5,0.038 52694.0,52777.0,52735.5,8,0.035 52777.0,52860.0,52818.5,6,0.048 52861.0,52944.0,52902.5,7,0.037 52944.0,53027.0,52985.5,7,0.049 53028.0,53111.0,53069.5,6,0.037 53111.0,53194.0,53152.5,5,0.053 53195.0,53278.0,53236.5,7,0.044 53278.0,53361.0,53319.5,4,0.057 53362.0,53445.0,53403.5,6,0.037 53445.0,53528.0,53486.5,5,0.064 53529.0,53612.0,53570.5,6,0.037 53612.0,53695.0,53653.5,4,0.047 53696.0,53779.0,53737.5,8,0.043 53779.0,53862.0,53820.5,5,0.069 53863.0,53946.0,53904.5,8,0.046 53946.0,54029.0,53987.5,5,0.065 54030.0,54113.0,54071.5,6,0.044 54113.0,54196.0,54154.5,5,0.052 54197.0,54280.0,54238.5,7,0.044 54281.0,54364.0,54322.5,5,0.065 54364.0,54447.0,54405.5,9,0.062 54448.0,54531.0,54489.5,6,0.087 54531.0,54614.0,54572.5,7,0.055 54615.0,54698.0,54656.5,5,0.070 54698.0,54781.0,54739.5,7,0.053 54782.0,54865.0,54823.5,2,0.049 54865.0,54948.0,54906.5,7,0.048 54949.0,55032.0,54990.5,3,0.047 55032.0,55115.0,55073.5,7,0.038 55116.0,55199.0,55157.5,6,0.058 55199.0,55282.0,55240.5,18,0.090 55283.0,55366.0,55324.5,67,0.068 55366.0,55449.0,55407.5,91,0.092 55450.0,55533.0,55491.5,180,0.066 55533.0,55616.0,55574.5,194,0.047 55617.0,55700.0,55658.5,145,0.075 55700.0,55783.0,55741.5,149,0.076 55784.0,55867.0,55825.5,185,0.099 55867.0,55950.0,55908.5,137,0.109 55951.0,56034.0,55992.5,167,0.169 56034.0,56117.0,56075.5,123,0.178 56118.0,56201.0,56159.5,155,0.182 56201.0,56284.0,56242.5,129,0.224 56285.0,56368.0,56326.5,196,0.252 56368.0,56451.0,56409.5,210,0.190 56452.0,56535.0,56493.5,165,0.119 56535.0,56618.0,56576.5,205,0.123 56619.0,56702.0,56660.5,188,0.137 56702.0,56785.0,56743.5,314,0.259 56786.0,56869.0,56827.5,205,0.148 56869.0,56952.0,56910.5,247,0.140 56953.0,57036.0,56994.5,157,0.182 57037.0,57120.0,57078.5,173,0.155 57120.0,57203.0,57161.5,222,0.186 57204.0,57287.0,57245.5,117,0.149 57287.0,57370.0,57328.5,96,0.186 57371.0,57454.0,57412.5,88,0.121 57454.0,57537.0,57495.5,47,0.125 57538.0,57621.0,57579.5,49,0.112 57621.0,57704.0,57662.5,55,0.155 57705.0,57788.0,57746.5,40,0.096 57788.0,57871.0,57829.5,27,0.104 57872.0,57955.0,57913.5,27,0.078 57955.0,58038.0,57996.5,36,0.150 58039.0,58122.0,58080.5,43,0.108 58122.0,58205.0,58163.5,34,0.093 58206.0,58289.0,58247.5,31,0.070 58289.0,58372.0,58330.5,21,0.085 58373.0,58456.0,58414.5,19,0.061 58456.0,58539.0,58497.5,44,0.072 58540.0,58623.0,58581.5,103,0.069 58623.0,58706.0,58664.5,153,0.127 58707.0,58790.0,58748.5,89,0.103 58790.0,58873.0,58831.5,61,0.103 58874.0,58957.0,58915.5,41,0.080 58957.0,59040.0,58998.5,25,0.095 59041.0,59124.0,59082.5,28,0.077 59124.0,59207.0,59165.5,10,0.057 59208.0,59291.0,59249.5,16,0.059 59291.0,59374.0,59332.5,44,0.129 59375.0,59458.0,59416.5,43,0.059 59458.0,59541.0,59499.5,74,0.088 59542.0,59625.0,59583.5,49,0.089 59626.0,59709.0,59667.5,62,0.158 59709.0,59792.0,59750.5,70,0.132 59793.0,59876.0,59834.5,69,0.147 59876.0,59959.0,59917.5,45,0.061 59960.0,60043.0,60001.5,32,0.061 60043.0,60126.0,60084.5,27,0.064 60127.0,60210.0,60168.5,22,0.065 60210.0,60293.0,60251.5,37,0.069 60294.0,60377.0,60335.5,70,0.073 60377.0,60460.0,60418.5,87,0.065 60461.0,60544.0,60502.5,122,0.084 60544.0,60627.0,60585.5,83,0.079 60628.0,60711.0,60669.5,122,0.082 60711.0,60794.0,60752.5,131,0.072 60795.0,60878.0,60836.5,162,0.081 60878.0,60961.0,60919.5,180,0.064 60962.0,61045.0,61003.5,202,0.059 61045.0,61128.0,61086.5,184,0.068 61129.0,61212.0,61170.5,161,0.057 61212.0,61295.0,61253.5,143,0.057 61296.0,61379.0,61337.5,167,0.057 61379.0,61462.0,61420.5,143,0.068 61463.0,61546.0,61504.5,164,0.071 61546.0,61629.0,61587.5,153,0.073 61630.0,61713.0,61671.5,150,0.069 61713.0,61796.0,61754.5,130,0.077 61797.0,61880.0,61838.5,111,0.076 61880.0,61963.0,61921.5,98,0.059 61964.0,62047.0,62005.5,112,0.071 62047.0,62130.0,62088.5,128,0.060 62131.0,62214.0,62172.5,142,0.083 62215.0,62298.0,62256.5,134,0.070 62298.0,62381.0,62339.5,129,0.074 62382.0,62465.0,62423.5,129,0.062 62465.0,62548.0,62506.5,156,0.088 62549.0,62632.0,62590.5,132,0.062 62632.0,62715.0,62673.5,138,0.066 62716.0,62799.0,62757.5,173,0.058 62799.0,62882.0,62840.5,193,0.075 62883.0,62966.0,62924.5,194,0.062 62966.0,63049.0,63007.5,184,0.058 63050.0,63133.0,63091.5,222,0.052 63133.0,63216.0,63174.5,229,0.056 63217.0,63300.0,63258.5,222,0.045 63300.0,63383.0,63341.5,261,0.097 63384.0,63467.0,63425.5,386,0.096 63467.0,63550.0,63508.5,313,0.129 63551.0,63634.0,63592.5,234,0.184 63634.0,63717.0,63675.5,-9999,0.278 63718.0,63801.0,63759.5,205,0.281 63801.0,63884.0,63842.5,242,0.286 63885.0,63968.0,63926.5,209,0.287 63968.0,64051.0,64009.5,218,0.218 64052.0,64135.0,64093.5,237,0.161 64135.0,64218.0,64176.5,218,0.132 64219.0,64302.0,64260.5,203,0.170 64302.0,64385.0,64343.5,228,0.099 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