46,1001
Dibb, Jack
University of New Hampshire
Bulk aerosol ionic composition from NASA DC-8
ATom
1,1
2016,08,15,2018,10,19
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: Punta Arenas, Chile to Ascention Island
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: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
38400,39300,38850,-0.013,-8888,-0.006,0.041,0.003,-0.005,0.023,0.000,0.002,0.009
39360,40080,39720,-0.017,-8888,-0.009,0.025,0.003,-0.008,0.023,0.000,0.001,-0.005
40200,40980,40590,0.012,-8888,0.000,0.023,0.002,0.015,0.006,-0.001,0.001,-0.004
41040,41520,41280,1.930,0.005,0.010,0.235,0.003,0.887,0.040,0.008,0.104,0.022
41580,42540,42060,0.007,-8888,0.031,0.089,0.005,0.023,0.029,0.009,0.005,0.000
42660,43500,43080,-0.013,-8888,0.001,0.081,0.007,-0.003,0.028,0.003,0.002,-0.004
43620,44340,43980,0.020,-8888,0.848,0.141,0.007,0.277,0.028,0.003,0.008,0.065
44400,44880,44640,1.727,0.004,0.037,0.234,0.003,0.819,0.032,0.008,0.097,0.036
44940,46260,45600,0.282,0.001,0.001,0.088,0.002,0.165,0.023,0.008,0.025,0.005
46380,47280,46830,-0.012,-8888,-0.004,0.264,0.005,-0.008,0.040,0.001,-0.001,-0.010
47340,48240,47790,0.011,-8888,0.007,0.682,0.008,0.013,0.144,0.007,0.002,-0.002
48360,50160,49260,-0.006,-8888,0.000,0.234,0.004,-0.001,0.060,0.001,0.000,-0.001
50280,51180,50730,0.019,-8888,0.117,0.209,0.012,0.025,0.061,0.004,0.007,0.047
51240,52200,51720,0.171,-8888,0.612,0.856,0.044,0.182,0.138,0.021,0.060,0.375
52260,52740,52500,3.812,0.010,0.066,0.759,0.004,2.264,0.082,0.032,0.311,0.130
52800,54060,53430,0.083,-8888,0.106,0.292,0.010,0.103,0.073,0.010,0.023,0.065
54180,55080,54630,0.028,-8888,0.016,0.149,0.008,0.030,0.052,0.001,0.006,0.018
55140,56040,55590,-0.015,-8888,0.016,0.133,0.011,-0.006,0.069,0.002,0.003,0.000
56160,57300,56730,0.002,-8888,0.011,0.156,0.006,0.004,0.062,0.004,0.002,0.010
57360,57960,57660,0.618,-8888,0.084,0.271,0.005,0.350,0.067,0.005,0.040,0.016
58020,59280,58650,0.001,-8888,-0.002,0.054,0.002,0.007,0.023,0.001,0.003,0.000
59400,60240,59820,0.019,-8888,-0.003,0.076,0.007,0.017,-8888,0.009,0.001,-0.006
60360,61320,60840,0.474,-8888,0.020,0.161,0.005,0.275,0.045,0.004,0.029,0.010
61380,61800,61590,0.576,-8888,0.135,0.423,0.021,0.405,0.139,0.030,0.046,0.006
61860,62280,62070,0.173,-8888,0.208,0.651,0.035,0.199,0.204,0.084,0.027,0.025
62340,63660,63000,0.096,-8888,0.096,0.156,0.011,0.083,0.048,0.010,0.015,0.029
63780,64620,64200,-0.018,-8888,-0.003,0.051,0.009,-0.008,0.043,0.000,0.002,0.002
64740,65100,64920,0.022,-8888,-0.014,0.058,0.010,0.026,-8888,0.005,0.004,-0.003
65160,65820,65490,0.061,-8888,-0.003,0.110,0.003,0.057,-8888,0.030,0.002,0.001
65880,66600,66240,0.013,-8888,-0.007,0.063,0.007,0.017,0.033,0.004,0.002,-0.003
66720,67200,66960,-0.033,-8888,-0.017,0.026,0.016,-0.020,0.055,0.000,0.000,-0.010
67320,68040,67680,0.070,-8888,0.130,0.376,0.030,0.082,0.158,0.083,0.005,0.004
68100,68400,68250,1.800,0.008,0.945,1.533,0.112,1.329,0.436,0.422,0.156,0.058
68460,69540,69000,-0.008,-8888,0.014,0.141,0.012,-0.001,0.072,0.009,0.002,-0.003
69780,70080,69930,1.591,-8888,-0.021,0.292,0.016,1.066,0.006,-0.003,0.071,-0.030