46,1001
Dibb, Jack
University of New Hampshire
Bulk aerosol ionic composition from NASA DC-8
ATom
1,1
2018,05,09,2018,10,19
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 local over Antarctica
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-4
STIPULATIONS_ON_USE: See the NASA ATom data protocol.
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:R1
R0:Preliminary
R1:Replaced "dots" with "underscores" in species names. Final
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
43500,44520,44010,0.007,-8888,0.001,0.095,0.000,0.027,0.030,0.018,0.021,0.031
44640,45360,45000,0.024,-8888,-0.004,0.254,0.000,0.028,0.051,0.001,0.009,0.020
45480,46440,45960,0.093,-8888,0.031,0.252,0.004,0.061,0.014,0.003,0.013,0.098
46560,46920,46740,0.653,-8888,-0.007,0.092,-0.002,0.376,0.011,0.007,0.045,0.023
47040,48420,47730,0.016,-8888,0.000,0.059,-0.002,0.018,0.021,0.003,0.004,0.003
48540,49980,49260,0.194,-8888,0.037,0.234,0.039,0.135,0.057,0.065,0.012,0.062
50100,51240,50670,0.118,-8888,0.009,0.082,0.002,0.073,0.019,0.009,0.012,0.026
51360,51720,51540,0.584,-8888,0.019,0.082,-0.003,0.317,0.022,0.015,0.044,0.034
51840,53280,52560,0.064,-8888,0.001,0.077,0.000,0.044,0.016,0.002,0.008,0.003
53400,54720,54060,0.007,-8888,-0.005,0.217,0.001,0.012,0.062,0.003,0.001,-0.003
54840,55920,55380,0.044,-8888,-0.003,0.026,-0.002,0.029,0.014,0.003,0.001,-0.003
56040,56400,56220,0.226,-8888,-0.003,0.034,-0.006,0.133,0.008,0.001,0.014,-0.001
56520,58020,57270,0.040,-8888,0.001,0.042,-0.001,0.027,0.024,0.004,0.002,-0.002
58140,59340,58740,0.011,-8888,-0.007,0.238,-8888,0.017,0.048,0.003,0.000,-0.008
59460,60540,60000,0.142,-8888,0.001,0.639,-0.004,0.117,0.260,0.083,0.006,0.137
60660,61380,61020,0.011,-8888,-0.004,0.042,-8888,0.019,0.023,0.020,-0.002,-0.004
61500,61920,61710,0.019,-8888,-0.003,0.041,-8888,0.032,0.012,0.013,-0.005,-0.009
62040,63120,62580,0.011,-8888,-0.003,0.064,-0.003,0.016,0.024,0.004,-0.003,-0.007
63240,64320,63780,-0.005,-8888,-0.010,0.235,-0.002,0.011,0.046,0.001,-0.004,-0.012
64440,65400,64920,0.002,-8888,-0.012,0.245,-8888,0.014,0.046,-0.001,-0.005,-0.016
65520,66480,66000,0.008,-8888,-0.006,0.053,-0.002,0.011,0.030,0.008,-0.003,-0.008
66600,67080,66840,0.390,-8888,0.002,0.048,-0.002,0.226,0.009,0.007,0.021,-0.005
67200,68640,67920,0.030,-8888,-0.001,0.102,-0.001,0.027,0.045,0.010,0.001,-0.006
68760,69840,69300,0.006,-8888,-0.008,0.261,-0.002,0.011,0.051,0.003,-0.002,-0.016
69960,71040,70500,0.007,-8888,-0.011,0.216,-0.002,0.016,0.061,0.001,-0.004,-0.012
71220,72300,71760,0.027,-8888,-0.009,0.234,-0.004,0.034,0.067,0.024,-0.002,-0.017
72420,73500,72960,0.087,-8888,-0.009,0.300,-0.002,0.068,0.102,0.013,-0.003,-0.014
73620,75060,74340,0.008,-8888,-0.008,0.278,-0.001,0.013,0.066,0.006,-0.003,-0.011
75180,76380,75780,0.105,-8888,0.003,0.253,-0.002,0.109,0.090,0.086,-0.002,-0.006
76500,77940,77220,0.024,-8888,0.002,0.079,-0.001,0.025,0.024,0.002,0.000,0.002
78060,78480,78270,0.553,-8888,0.030,0.108,-8888,0.335,0.020,0.043,0.033,0.027