46,1001
Dibb, Jack
University of New Hampshire
Bulk aerosol ionic composition from NASA DC-8
ATom
1,1
2017,10,23,2018,10,19
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: Terciara, Azores to Bangor, ME
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-3
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:R2
R1:Final
R2:Replaced "dots" with "underscores" in species name
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
35220,36420,35820,0.114,-8888,0.030,0.153,0.003,0.130,0.080,0.079,0.009,0.046
36540,37080,36810,0.629,-8888,0.105,0.377,0.010,0.374,0.160,0.001,0.047,0.117
37200,37620,37410,2.940,0.006,0.214,0.821,0.011,1.636,0.191,0.047,0.191,0.106
37740,38820,38280,0.280,-8888,0.017,0.209,-8888,0.174,0.069,0.000,0.026,0.009
38940,39600,39270,0.070,-8888,-0.002,0.122,-8888,0.058,0.145,0.008,0.009,-0.005
39720,40320,40020,0.189,-8888,0.030,0.130,0.002,0.122,0.053,0.000,0.012,0.003
40440,40800,40620,8.245,0.025,0.011,1.320,-8888,4.559,0.078,0.124,0.549,0.218
40860,41280,41070,12.244,0.036,0.018,1.762,-8888,6.949,0.094,0.241,0.756,0.267
41340,41760,41550,12.582,0.037,0.043,1.762,-0.002,7.078,0.087,0.235,0.851,0.282
41880,42540,42210,0.245,-8888,0.002,0.084,-8888,0.233,0.085,0.024,0.049,0.015
42660,43320,42990,0.079,-8888,0.049,0.168,0.008,0.056,0.171,-0.009,0.024,0.037
43440,43920,43680,1.193,0.004,0.438,0.934,0.021,0.680,0.020,0.026,0.162,0.390
44040,44400,44220,11.792,0.040,0.018,1.848,-0.001,6.849,0.101,0.310,0.814,0.376
44520,45120,44820,0.380,-8888,-0.001,0.084,-8888,0.250,0.002,0.027,0.044,0.007
45240,46080,45660,0.056,-8888,-0.006,0.065,-8888,0.042,0.014,-0.001,0.014,-0.007
46200,46740,46470,0.088,-8888,0.002,0.064,-8888,0.062,0.044,-0.007,0.015,0.001
46860,47160,47010,5.211,0.014,0.044,0.841,-0.001,2.944,0.096,0.077,0.336,0.150
47280,47760,47520,0.623,-8888,0.306,0.793,0.031,0.376,0.080,0.052,0.104,0.318
47880,48420,48150,0.063,-8888,0.036,0.263,0.004,0.041,0.156,-0.003,0.019,0.075
48540,49020,48780,0.431,-8888,0.357,0.857,0.032,0.302,0.028,0.038,0.070,0.390
49140,49560,49350,5.646,0.018,0.020,0.857,-8888,3.151,0.024,0.101,0.368,0.174
49680,50220,49950,0.120,-8888,0.006,0.097,-8888,0.088,0.015,0.002,0.026,0.009
50340,51120,50730,0.023,-8888,0.001,0.059,-8888,0.012,0.024,-0.007,0.008,-0.002
51240,51840,51540,0.037,-8888,-0.008,0.091,-8888,0.030,0.013,-0.004,0.008,0.011
51960,52380,52170,-0.010,-8888,-0.007,0.104,-8888,-0.008,0.126,0.000,-0.003,-0.040
52500,53160,52830,-0.009,-8888,0.007,0.186,-8888,-0.001,0.076,0.003,-0.003,-0.020
53280,53820,53550,0.163,-8888,0.001,0.184,-0.003,0.126,0.093,-0.004,-0.006,-0.034
53940,54960,54450,-0.002,-8888,0.003,0.091,0.001,0.000,0.045,-0.001,-0.001,-0.004
55080,55560,55320,0.148,-8888,0.004,0.085,-8888,0.103,0.107,0.011,0.009,0.014
55680,56640,56160,-0.019,-8888,-0.001,0.089,-0.001,-0.010,0.036,0.000,-0.002,-0.009
56760,57960,57360,-0.021,-8888,-0.004,0.090,0.001,-0.010,0.034,-0.006,-0.003,-0.006
58080,59040,58560,0.009,-8888,0.007,0.094,0.001,0.016,0.132,0.004,-0.002,-0.007
59160,59640,59400,1.857,-8888,0.068,0.437,0.000,1.015,0.083,0.021,0.118,0.034
59760,60660,60210,-0.017,-8888,0.012,0.151,0.002,-0.004,0.072,-0.005,0.005,-0.006
60780,61980,61380,-0.009,-8888,0.005,0.044,0.001,0.002,0.017,0.015,-0.001,0.011
62100,63060,62580,-0.044,-8888,0.000,0.029,-0.002,-0.026,0.010,-0.010,-0.005,-0.030
63180,64260,63720,-0.012,-8888,0.000,0.170,0.003,-0.003,0.076,-0.003,-0.002,0.008
64380,65040,64710,0.070,-8888,0.180,0.355,0.018,0.079,0.135,0.002,0.016,0.095
65160,67020,66090,-0.007,-8888,0.006,0.096,0.000,-0.004,0.043,-0.003,0.000,0.002