46,1001 Dibb, Jack University of New Hampshire Bulk aerosol ionic composition from NASA DC-8 ATom 1,1 2017,02,18,2018,10,19 0 UTC_Start_SAGA.AERO,seconds,seconds_after_midnight_UTC 12 1,1,1,1,1,1,1,1,1,1,1,1 -9999,-9999,-9999,-9999,-9999,-9999,-9999,-9999,-9999,-9999,-9999,-9999 UTC_Stop_SAGA.AERO,seconds,seconds_after_midnight_UTC UTC_Mid_SAGA.AERO,seconds,seconds_after_midnight_UTC Cl_SAGA.AERO,ug/m3,AER_Cloride_insitu_Aerodynamic_Total_MassSTP,Cloride_in_microgram_per_cubic_meter Br_SAGA.AERO,ug/m3,AER_Bromide_insitu_Aerodynamic_Total_MassSTP,Bromide_in_microgram_per_cubic_meter NO3_SAGA.AERO,ug/m3,AER_Nitrate_insitu_Aerodynamic_Total_MassSTP,Nitrate_in_microgram_per_cubic_meter SO4_SAGA.AERO,ug/m3,AER_Sulfate_insitu_Aerodynamic_Total_MassSTP,Sulfate_in_microgram_per_cubic_meter C2O4_SAGA.AERO,ug/m3,AER_Oxalate_insitu_Aerodynamic_Total_MassSTP,Oxalate_in_microgram_per_cubic_meter Na_SAGA.AERO,ug/m3,AER_Sodium_insitu_Aerodynamic_Total_MassSTP,Sodium_in_microgram_per_cubic_meter NH4_SAGA.AERO,ug/m3,AER_Ammonium_insitu_Aerodynamic_Total_MassSTP,Ammonium_in_microgram_per_cubic_meter K_SAGA.AERO,ug/m3,AER_Potassium_insitu_Aerodynamic_Total_MassSTP,Potassium_in_microgram_per_cubic_meter Mg_SAGA.AERO,ug/m3,AER_Magnesium_insitu_Aerodynamic_Total_MassSTP,Magnesium_in_microgram_per_cubic_meter Ca_SAGA.AERO,ug/m3,AER_Calcium_insitu_Aerodynamic_Total_MassSTP,Calcium_in_microgram_per_cubic_meter 0 20 PI_CONTACT_INFO:jack.dibb@unh.edu PLATFORM: NASA DC-8 airborne laboratory. LOCATION: Terciara, Azores to Thule, Greenland ASSOCIATED_DATA: See espoarchive.nasa.gov/archive/browse/atom INSTRUMENT_INFO: Non-size selected ("bulk") aerosols are sampled isokinetically through forward facing aerosol inlet onto a teflon filter. Ions are extracted off of the filter into deionized water and ion chromatography analysis is performed. DATA_INFO: Time data are reported in seconds after midnight UTC. Reported under STP (273 k & 1013 mb) Do not use these data on time scales shorter than those reported here. DM_CONTACT_INFO:eric.scheuer@unh.edu PROJECT_INFO: ATom-2 STIPULATIONS_ON_USE: None. Feel free contact PI with any questions about the data. See the NASA ATom data protocol for further information. OTHER_COMMENTS: N/A UNCERTAINTY: Mixing ratios are corrected for the amount of analyte found in extracts of blank (non-exposed) filters. Negative values are reported when an ion is quantified in a sample extract but the amount is less than the deployment averaged background. -8888 is used if when it was not possible to quantify the amount of a given ion in a sample extract. ULOD_FLAG: -7777 ULOD_VALUE: N/A LLOD_FLAG: -8888 LLOD_VALUE: -9999,-9999,N/A,N/A,N/A,N/A,N/A,N/A,N/A,N/A,N/A,N/A REVISION:R2 R1:Public R2:Final with added 2018 "short name" for chemical species. Data unchaged. UTC_Start_SAGA.AERO,UTC_Stop_SAGA.AERO,UTC_Mid_SAGA.AERO,Cl_SAGA.AERO,Br_SAGA.AERO,NO3_SAGA.AERO,SO4_SAGA.AERO,C2O4_SAGA.AERO,Na_SAGA.AERO,NH4_SAGA.AERO,K_SAGA.AERO,Mg_SAGA.AERO,Ca_SAGA.AERO 34560,35640,35100,-0.002,-8888,0.032,0.175,0.000,0.003,0.041,0.002,0.004,0.014 35760,36600,36180,-0.005,-8888,0.007,0.089,0.001,0.000,0.014,-0.001,0.005,0.006 36720,37560,37140,-0.004,-8888,0.001,0.074,0.005,-0.005,0.009,-0.005,0.002,0.010 37680,38160,37920,-0.002,-8888,0.041,0.553,0.010,0.003,0.148,0.012,0.004,0.013 38280,38760,38520,3.106,0.004,0.207,0.734,0.007,1.820,0.065,0.085,0.206,0.116 38880,39540,39210,0.004,-8888,0.014,0.274,0.002,0.010,0.061,0.001,0.014,0.012 39660,40380,40020,-0.004,-8888,0.000,0.080,0.004,-0.008,0.020,0.001,0.008,0.004 40500,41040,40770,0.012,-8888,0.044,0.298,0.006,0.013,0.077,0.002,0.007,0.016 41160,41520,41340,0.300,-8888,0.041,0.199,0.000,0.220,0.028,0.005,0.034,0.014 41640,42360,42000,0.008,-8888,0.023,0.156,-8888,0.015,0.042,0.008,0.011,0.012 42480,43080,42780,-0.011,-8888,-0.006,0.037,-8888,-0.014,-0.001,-0.007,0.006,0.001 43200,43740,43470,0.041,-8888,0.026,0.059,0.000,0.031,0.017,0.010,0.008,0.006 43860,44160,44010,-0.005,-8888,0.004,0.014,0.001,-0.005,-0.016,-0.010,0.007,0.005 44280,44880,44580,0.044,-8888,0.059,0.162,0.000,0.023,0.012,0.001,0.010,0.033 45000,46080,45540,0.036,-8888,0.030,0.125,-8888,0.019,0.004,-0.002,0.011,0.035 46200,47160,46680,0.008,-8888,0.013,0.059,-8888,0.003,0.001,-0.004,0.005,0.011 47280,47580,47430,0.002,-8888,0.005,0.000,-8888,-0.002,-0.008,-0.001,0.007,0.004 47700,48360,48030,0.021,-8888,0.035,0.089,0.002,0.015,-0.002,-0.004,0.006,0.018 48480,49380,48930,0.088,-8888,0.135,0.297,0.008,0.067,0.012,0.015,0.007,0.050 49500,50580,50040,0.132,-8888,0.216,0.369,0.026,0.094,0.006,0.011,0.018,0.123 50700,51540,51120,0.063,-8888,0.108,0.197,0.008,0.046,0.003,0.008,0.010,0.068 51660,52260,51960,-0.010,-8888,0.002,0.022,-8888,-0.009,0.006,0.007,0.003,0.003 52380,53040,52710,0.031,-8888,0.007,0.017,0.003,0.016,-0.002,0.017,0.004,0.001 53160,54900,54030,-0.005,-8888,0.000,0.208,0.001,-0.001,0.017,0.003,0.003,0.004 55020,55800,55410,-0.011,-8888,0.019,0.096,0.000,-0.005,0.016,0.001,0.003,0.006 55920,56400,56160,0.164,-8888,0.053,0.247,-8888,0.126,0.038,0.031,0.023,0.071 56520,57300,56910,0.014,-8888,0.034,0.104,0.000,0.017,0.019,0.009,0.006,0.017 57480,58560,58020,0.032,-8888,0.006,0.293,0.003,0.015,0.044,0.006,0.005,0.006 58680,59520,59100,0.028,-8888,0.017,0.093,0.001,0.033,0.025,0.007,0.009,0.036