46,1001
Dibb, Jack
University of New Hampshire
Bulk aerosol ionic composition from NASA DC-8
ATom
1,1
2018,05,19,2018,10,19
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: Bangor, ME to Anchorage, AK
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
51240,52140,51690,0.003,0.010,0.076,0.143,-8888,-0.003,0.076,0.009,-0.001,0.009
52260,53340,52800,0.006,0.010,0.042,0.114,-8888,0.005,0.054,0.000,-0.002,0.009
53460,54540,54000,0.018,0.009,0.084,0.137,0.022,0.011,0.040,-0.002,0.008,0.022
54660,55740,55200,0.003,0.008,0.136,0.157,0.014,0.002,0.079,0.002,0.004,0.014
55860,56940,56400,0.048,0.009,0.184,0.187,0.052,0.041,0.049,0.001,0.024,0.067
57060,58140,57600,-0.005,0.010,0.108,0.154,0.005,-0.003,0.078,0.011,0.004,0.018
58260,59940,59100,0.009,0.007,0.046,0.374,-8888,0.005,0.089,0.004,0.004,0.016
60060,60960,60510,-0.001,0.011,0.043,0.188,-8888,-0.005,0.069,-0.003,0.002,0.013
61080,61320,61200,-0.016,0.025,0.020,0.256,-8888,-0.015,0.097,-0.012,-0.003,-0.009
61380,61620,61500,0.053,0.034,0.041,0.228,-8888,0.034,0.070,-0.016,0.001,-0.001
61740,62940,62340,0.011,0.007,0.035,0.228,0.012,0.009,0.083,0.031,0.013,0.034
63060,64140,63600,0.009,0.012,0.031,0.392,0.008,0.004,0.112,0.008,0.007,0.034
64260,65220,64740,0.001,0.013,0.003,0.364,0.003,-0.007,0.085,0.002,0.002,0.006
65340,66360,65850,-0.002,0.009,0.045,0.221,0.008,-0.001,0.094,0.002,0.003,0.023
66480,66900,66690,0.276,0.019,0.036,0.160,-0.002,0.160,0.042,-0.007,0.035,0.033
67020,68160,67590,0.006,0.008,0.054,0.235,0.013,0.007,0.094,0.005,0.006,0.024
68280,69000,68640,-0.006,0.018,0.018,0.378,0.005,-0.004,0.114,0.003,0.001,0.016
69120,70140,69630,-0.005,0.008,0.040,0.187,0.005,0.001,0.076,-0.002,0.002,0.013
70260,70620,70440,0.136,0.017,0.025,0.220,0.001,0.102,0.063,0.006,0.015,0.011
70980,71940,71460,-0.006,0.009,0.088,0.234,0.007,0.000,0.082,0.000,0.007,0.029
72060,72600,72330,-0.019,0.021,0.063,0.344,0.006,-0.017,0.109,0.002,-0.002,0.020
72720,73140,72930,-0.005,0.009,0.079,0.481,0.019,-0.001,0.150,0.011,0.005,0.033
73860,74220,74040,0.428,0.021,0.079,0.324,0.000,0.245,0.153,0.009,0.036,0.007
74340,75480,74910,-0.003,0.007,0.060,0.345,0.014,0.003,0.117,0.007,0.005,0.021
75600,76200,75900,-0.026,0.022,0.119,0.210,0.002,-0.016,0.068,-0.007,0.008,0.037
76320,77340,76830,-0.010,0.009,0.049,0.362,0.011,-0.005,0.113,0.005,0.002,0.024
77460,77760,77610,-0.018,0.021,0.003,0.318,0.002,-0.012,0.106,-0.004,-0.001,0.006
77880,78900,78390,-0.003,0.008,0.076,0.285,0.011,0.002,0.112,0.002,0.006,0.033
79020,79560,79290,-0.015,0.019,0.056,0.271,-0.001,-0.012,0.097,-0.008,0.004,0.034
79680,80640,80160,0.003,0.009,0.045,0.437,0.006,0.006,0.106,0.007,0.002,0.015
80760,81120,80940,-0.007,0.018,0.026,0.224,-0.006,0.006,0.086,-0.002,-0.001,-0.004
81240,82680,81960,0.000,0.007,0.072,0.301,0.012,0.003,0.108,0.003,0.006,0.043
82800,84600,83700,0.000,0.009,0.004,0.325,-8888,-0.004,0.078,-0.001,0.001,0.008
84720,85920,85320,0.003,0.015,0.038,0.254,-8888,-0.003,0.071,0.003,-0.002,-0.003
86100,87240,86670,0.055,0.015,-0.007,0.301,-8888,0.039,0.097,0.025,-0.002,-0.001