47,1001 Dibb, Jack University of New Hampshire Bulk aerosol ionic composition from NASA DC-8 ATom 1,1 2016,08,22,2018,10,19 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 21 PI_CONTACT_INFO:jack.dibb@unh.edu PLATFORM: NASA DC-8 airborne laboratory. LOCATION: Thule, Greenland to Minniapolis, MN 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-1 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:R3 R1:Public R2:Final with added 2018 "short name" for chemical species. Data unchaged. R3:Replaced "dots" with "underscores" in species name 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 47100,47940,47520,-0.009,-8888,-0.004,0.060,0.001,-0.006,0.030,0.000,0.001,-0.002 48060,48540,48300,0.253,-8888,-0.003,0.110,0.008,0.165,0.061,0.017,0.002,0.037 48600,49020,48810,0.066,-8888,0.078,0.279,0.009,0.052,0.126,0.165,0.018,0.056 49080,49860,49470,0.083,-8888,1.155,0.316,0.016,0.347,0.052,0.006,0.054,0.208 49980,50940,50460,0.232,-8888,1.848,0.804,0.055,0.414,0.042,0.011,0.087,0.519 51000,51660,51330,0.116,-8888,0.836,0.538,0.035,0.194,0.034,0.004,0.062,0.434 51780,52800,52290,0.009,-8888,0.053,0.199,0.010,0.010,0.064,0.000,0.007,0.062 52920,53880,53400,-0.001,-8888,0.005,0.083,0.004,-0.003,0.045,0.000,0.002,0.010 53940,54300,54120,0.003,-8888,0.044,0.048,0.002,0.001,0.052,-0.001,0.005,0.030 54360,55320,54840,0.004,-8888,0.002,0.095,0.007,-0.001,0.051,0.000,0.008,0.012 55440,56280,55860,-0.010,-8888,-0.011,0.284,0.002,-0.010,0.069,-0.001,0.003,0.018 56400,57720,57060,0.004,-8888,0.020,0.082,0.005,-0.002,0.054,0.000,0.003,0.004 57780,58260,58020,0.015,-8888,0.008,0.097,0.006,0.015,0.053,0.001,0.006,0.007 58320,59520,58920,0.001,-8888,0.006,0.088,0.006,-0.001,0.034,0.000,0.002,0.008 59640,60000,59820,0.002,-8888,-0.026,0.274,0.005,-0.028,0.134,-0.002,0.002,0.006 60120,61080,60600,0.002,-8888,0.004,0.132,0.007,0.000,0.066,0.000,0.002,0.005 61140,61560,61350,0.003,-8888,0.022,0.150,0.016,-0.004,0.114,0.001,0.019,0.078 61620,62700,62160,-0.001,-8888,0.002,0.159,0.006,-0.002,0.079,0.000,0.003,0.014 62820,63420,63120,0.002,-8888,-0.012,0.097,0.013,-0.006,0.079,-0.001,0.006,0.035 63540,64620,64080,-0.004,-8888,0.101,0.196,0.019,-0.004,0.141,0.002,0.019,0.053 64680,65580,65130,0.037,-8888,0.187,0.659,0.031,-0.001,0.298,0.009,0.030,0.202 65640,66120,65880,-0.015,-8888,0.103,0.246,0.016,-0.013,0.127,-0.001,0.008,0.089