46,1001
Dibb, Jack
University of New Hampshire
Bulk aerosol ionic composition from NASA DC-8
ATom
1,1
2016,08,08,2018,10,19
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: Nadi, Fiji to Christchurch, NZ
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
71280,72180,71730,-0.003,-8888,-0.005,0.068,-8888,0.008,0.015,0.002,0.004,-0.001
72240,72600,72420,-0.017,-8888,-0.026,0.025,0.008,-0.003,-0.004,0.000,0.003,-0.008
72720,73680,73200,0.122,-8888,0.028,0.185,0.001,0.103,0.031,0.001,0.013,0.005
73740,74340,74040,0.057,-8888,0.162,0.163,0.005,0.081,0.025,0.004,0.019,0.050
74400,74820,74610,0.176,-8888,0.009,0.173,0.001,0.149,0.028,0.002,0.018,0.013
74880,76560,75720,0.039,-8888,0.120,0.217,0.007,0.051,0.014,0.002,0.016,0.077
76320,77340,76830,-0.004,-8888,0.060,0.169,0.010,0.011,0.001,-0.001,0.010,0.073
77460,78360,77910,-0.005,-8888,0.079,0.190,0.010,0.019,0.008,0.001,0.013,0.071
78480,79860,79170,0.071,-8888,0.005,0.116,0.002,0.053,0.049,0.004,0.006,0.006
79920,80340,80130,1.313,-8888,0.032,0.252,-8888,0.763,0.034,0.006,0.091,0.027
80400,81600,81000,0.212,-8888,0.002,0.140,0.002,0.143,0.026,0.003,0.019,0.006
81720,82500,82110,-0.021,-8888,-0.007,0.295,-8888,-0.005,0.024,-0.001,0.005,-0.004
82620,83400,83010,0.081,-8888,0.007,0.059,0.001,0.062,0.006,0.001,0.008,0.006
83460,83880,83670,2.047,0.004,0.003,0.265,-8888,1.065,0.013,0.007,0.129,0.036
83940,84960,84450,0.281,-8888,-0.001,0.136,-8888,0.186,0.029,0.007,0.028,0.004
85080,85620,85350,-0.018,-8888,-0.019,0.696,-8888,0.003,0.035,0.001,0.012,-0.003
85740,86640,86190,0.000,-8888,-0.005,0.054,0.001,0.002,0.011,0.000,0.001,0.000
86700,87000,86850,1.232,-8888,-0.004,0.180,0.002,0.733,0.005,0.004,0.088,0.013
87060,88380,87720,0.004,-8888,-0.003,0.069,-8888,0.013,0.016,0.005,0.004,0.003
88500,89400,88950,-0.014,-8888,-0.009,0.482,-8888,0.001,0.075,0.011,0.005,0.002
89460,90240,89850,-0.025,-8888,-0.012,0.507,0.004,-0.009,0.071,0.004,0.003,-0.002
90360,91440,90900,-0.007,-8888,-0.004,0.060,-8888,-0.002,-9999,0.003,0.000,-0.004
91500,92160,91830,0.003,-8888,-0.002,0.049,-8888,0.011,0.017,0.003,0.002,0.000
92220,92880,92550,-0.009,-8888,-0.006,0.022,-8888,-0.001,0.005,0.000,0.001,-0.002