46,1001
Dibb, Jack
University of New Hampshire
Bulk aerosol ionic composition from NASA DC-8
ATom
1,1
2018,04,24,2018,10,19
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: Palmdale, CA.
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." 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
54060,55140,54600,0.040,-8888,0.042,0.235,0.011,0.023,0.082,0.004,0.009,0.044
55260,56340,55800,-0.007,-8888,0.012,0.146,0.009,-0.011,0.097,0.000,0.001,0.001
56460,57540,57000,0.031,-8888,0.040,0.427,0.024,0.020,0.147,0.009,0.008,0.032
57660,58740,58200,-0.008,-8888,0.029,0.295,0.014,-0.011,0.109,0.003,0.001,0.007
58860,59940,59400,0.003,-8888,0.009,0.158,0.014,-0.003,0.044,0.004,-0.001,-0.003
60060,61140,60600,-0.008,-8888,0.009,0.133,0.007,-0.011,0.040,-0.005,-0.001,-0.001
61260,62340,61800,0.008,-8888,0.001,0.083,0.002,-0.002,0.026,0.002,0.001,0.006
62460,63540,63000,0.000,-8888,-0.001,0.028,-0.004,-0.011,0.038,0.000,0.003,0.000
63660,64740,64200,-0.008,-8888,-0.008,0.023,-0.002,-0.015,0.010,-0.006,-0.003,-0.005
64860,65940,65400,-0.001,-8888,-0.002,-0.001,-0.002,-0.007,-0.001,-0.003,-0.003,-0.008
66060,67140,66600,-0.017,-8888,-0.005,0.038,-0.003,-0.020,0.018,-0.006,-0.004,-0.007
67320,68040,67680,-0.011,-8888,-0.012,0.042,-0.001,-0.026,0.023,-0.006,-0.004,-0.021
68160,69120,68640,0.011,-8888,0.003,0.226,0.000,0.004,0.110,0.005,-0.001,-0.002
69240,69660,69450,1.337,-8888,0.206,1.376,0.036,0.792,0.375,0.031,0.101,0.036
69780,70980,70380,0.028,-8888,0.012,0.215,0.002,0.024,0.079,0.006,0.007,0.000
71100,71760,71430,0.056,-8888,-9999,0.103,0.006,0.065,0.010,-0.009,0.009,0.017
71880,72960,72420,0.023,-8888,0.032,0.310,0.010,0.028,0.108,0.011,0.005,0.002
73080,73500,73290,2.923,-8888,0.332,2.266,0.069,1.691,0.429,0.111,0.217,0.095
73620,74880,74250,0.097,-8888,0.053,0.387,0.013,0.086,0.143,0.020,0.017,0.008
75000,75720,75360,-0.016,-8888,-0.010,0.032,0.000,-0.019,0.030,-0.001,0.006,-0.015
75840,76680,76260,0.000,-8888,0.087,0.720,0.023,0.037,0.211,0.024,0.006,0.001
76800,77220,77010,4.149,-8888,0.736,1.675,0.022,2.260,0.364,0.135,0.292,0.145
77340,78720,78030,0.024,-8888,0.085,0.712,0.032,0.044,0.237,0.019,0.017,0.019
78840,79380,79110,0.024,-8888,0.000,0.140,0.004,0.010,0.096,-9999,-9999,-9999
79500,80520,80010,-0.001,-8888,0.086,0.820,0.017,0.013,0.250,0.022,0.011,0.039
80640,81060,80850,2.019,-8888,0.527,0.997,0.014,1.225,0.230,0.041,0.168,0.115
81180,82500,81840,0.040,-8888,0.056,0.751,0.016,0.043,0.231,0.038,0.017,0.031
82620,83700,83160,-0.011,-8888,-0.001,0.348,0.002,-0.022,0.094,-0.001,0.014,0.011
83820,85260,84540,0.002,-8888,0.024,0.223,0.014,0.005,0.078,-0.001,0.006,0.027