38,1001
Dibb,Jack
University of New Hamphire
Nitric acid (and submicron NO3 aerosol) and fine aerosol sulfate from NASA DC-8
ATom
1,1
2017,02,19,2018,10,19
0
UTC_Start_SAGA,seconds,UTC start time in seconds from midnight
4
1,1,1,1
-9999,-9999,-9999,-9999
UTC_Stop_SAGA,seconds,UTC Stop time in seconds from midnight
UTC_Mid_SAGA,seconds,UTC Mid time in seconds from midnight
HNO3+submicron-NO3_SAGA,pptv,Gas_HNO3_insitu_M_AVMR,Volume_Mixing_Ratio_of_Nitric_Acid_Submicron_Nitrate_in_Air_Measured_by_Mist_Chamber_Ion_Chromatography
Sulfate_lt_1um_MCIC,ug_sm-3,AER_Sulfate_insitu_aerodynamic_Accu_MassSTP,mass_concentration_of_aerosol_sulfate_in_air_for_particle_diameter_less_than_1um_measured_by_Mist_Chamber_Ion_Chromatography
0
20
PI_CONTACT_INFO:jack.dibb@unh.edu
PLATFORM:NASA DC-8 Aircraft
LOCATION:Thule, Greenland to Anchorage, AK
ASSOCIATED_DATA: See espoarchive.nasa.gov/archive/browse/atom
INSTRUMENT_INFO:UNH Mist Chamber/Ion Chromatography
DATA_INFO:Reported under STP (273 k & 1013 mb)
DM_CONTACT_INFO:eric.scheuer@unh.edu
PROJECT_INFO:ATom-2
STIPULATIONS_ON_USE:See the NASA ATom data protocol
OTHER_COMMENTS:Do not use these data on time scales shorter than those reported here
UNCERTAINTY: UTC_Stop_SAGA=N/A; UTC_Mid_SAGA=N/A; HNO3+submicron-NO3_SAGA=10% + 5 pptv; Sulfate_lt_1um_MCIC=10%+0.021 ug_sm-3;
LLOD_FLAG:-8888
LLOD_VALUE:N/A,N/A,3,0.005
ULOD_FLAG:-7777
ULOD_VALUE:N/A,N/A,N/A,N/A
REVISION:R2
R0:Preliminary
R1:Final
R2:Final with added 2018 "short name" for chemical species.  Data unchaged.
UTC_Start_SAGA,UTC_Stop_SAGA,UTC_Mid_SAGA,HNO3+submicron-NO3_SAGA,Sulfate_lt_1um_MCIC
59143.0,59226.0,59184.5,49,0.057
59227.0,59310.0,59268.5,42,0.148
59310.0,59393.0,59351.5,20,0.058
59394.0,59477.0,59435.5,11,0.060
59477.0,59560.0,59518.5,18,0.075
59561.0,59644.0,59602.5,12,0.131
59644.0,59727.0,59685.5,16,0.086
59728.0,59811.0,59769.5,9,0.118
59811.0,59894.0,59852.5,13,0.064
59895.0,59978.0,59936.5,4,0.115
59978.0,60061.0,60019.5,14,0.063
60062.0,60145.0,60103.5,24,0.277
60145.0,60228.0,60186.5,43,0.071
60229.0,60312.0,60270.5,38,0.188
60312.0,60395.0,60353.5,65,0.086
60396.0,60479.0,60437.5,114,0.181
60479.0,60562.0,60520.5,134,0.113
60563.0,60646.0,60604.5,191,0.170
60646.0,60729.0,60687.5,265,0.124
60730.0,60813.0,60771.5,370,0.240
60813.0,60896.0,60854.5,447,0.179
60897.0,60980.0,60938.5,524,0.290
60980.0,61063.0,61021.5,473,0.208
61064.0,61147.0,61105.5,435,0.131
61147.0,61230.0,61188.5,533,0.222
61231.0,61314.0,61272.5,571,0.231
61314.0,61397.0,61355.5,591,0.281
61398.0,61481.0,61439.5,603,0.200
61482.0,61565.0,61523.5,657,0.287
61565.0,61648.0,61606.5,716,0.311
61649.0,61732.0,61690.5,690,0.304
61732.0,61815.0,61773.5,709,0.282
61816.0,61899.0,61857.5,654,0.292
61899.0,61982.0,61940.5,825,0.298
61983.0,62066.0,62024.5,730,0.284
62066.0,62149.0,62107.5,795,0.274
62150.0,62233.0,62191.5,799,0.333
62233.0,62316.0,62274.5,789,0.286
62317.0,62400.0,62358.5,807,0.323
62400.0,62483.0,62441.5,885,0.671
62484.0,62567.0,62525.5,739,0.266
62567.0,62650.0,62608.5,854,0.454
62651.0,62734.0,62692.5,766,0.294
62734.0,62817.0,62775.5,815,0.360
62818.0,62901.0,62859.5,698,0.394
62901.0,62984.0,62942.5,309,0.124
62985.0,63068.0,63026.5,332,0.222
63068.0,63151.0,63109.5,290,0.318
63152.0,63235.0,63193.5,213,0.270
63235.0,63318.0,63276.5,145,0.147
63319.0,63402.0,63360.5,138,0.135
63402.0,63485.0,63443.5,95,0.150
63486.0,63569.0,63527.5,99,0.239
63569.0,63652.0,63610.5,101,0.351
63653.0,63736.0,63694.5,75,0.143
63736.0,63819.0,63777.5,50,0.336
63820.0,63903.0,63861.5,70,0.224
63903.0,63986.0,63944.5,44,0.254
63987.0,64070.0,64028.5,64,0.295
64070.0,64153.0,64111.5,39,0.365
64154.0,64237.0,64195.5,41,0.290
64238.0,64321.0,64279.5,29,0.189
64321.0,64404.0,64362.5,45,0.221
64405.0,64488.0,64446.5,20,0.134
64488.0,64571.0,64529.5,26,0.239
64572.0,64655.0,64613.5,25,0.104
64655.0,64738.0,64696.5,34,0.134
64739.0,64822.0,64780.5,22,0.141
64822.0,64905.0,64863.5,33,0.124
64906.0,64989.0,64947.5,26,0.133
64989.0,65072.0,65030.5,40,0.139
65073.0,65156.0,65114.5,39,0.140
65156.0,65239.0,65197.5,50,0.108
65240.0,65323.0,65281.5,41,0.110
65323.0,65406.0,65364.5,70,0.125
65407.0,65490.0,65448.5,249,0.204
65490.0,65573.0,65531.5,383,0.189
65574.0,65657.0,65615.5,478,0.221
65657.0,65740.0,65698.5,488,0.222
65741.0,65824.0,65782.5,675,0.444
65824.0,65907.0,65865.5,652,0.359
65908.0,65991.0,65949.5,689,0.304
65991.0,66074.0,66032.5,722,0.401
66075.0,66158.0,66116.5,789,0.423
66158.0,66241.0,66199.5,739,0.297
66242.0,66325.0,66283.5,838,0.383
66325.0,66408.0,66366.5,717,0.212
66409.0,66492.0,66450.5,789,0.261
66492.0,66575.0,66533.5,727,0.248
66576.0,66659.0,66617.5,695,0.301
66659.0,66742.0,66700.5,651,0.248
66743.0,66826.0,66784.5,842,0.381
66827.0,66910.0,66868.5,792,0.293
66910.0,66993.0,66951.5,829,0.248
66994.0,67077.0,67035.5,883,0.311
67077.0,67160.0,67118.5,1014,0.290
67161.0,67244.0,67202.5,1031,0.308
67244.0,67327.0,67285.5,934,0.399
67328.0,67411.0,67369.5,575,0.293
67411.0,67494.0,67452.5,371,0.198
67495.0,67578.0,67536.5,336,0.248
67578.0,67661.0,67619.5,286,0.223
67662.0,67745.0,67703.5,170,0.116
67745.0,67828.0,67786.5,170,0.113
67829.0,67912.0,67870.5,155,0.119
67912.0,67995.0,67953.5,172,0.136
67996.0,68079.0,68037.5,153,0.097
68079.0,68162.0,68120.5,131,0.095
68163.0,68246.0,68204.5,177,0.632
68246.0,68329.0,68287.5,113,0.362
68330.0,68413.0,68371.5,175,0.981
68413.0,68496.0,68454.5,60,0.595
68497.0,68580.0,68538.5,97,0.965
68580.0,68663.0,68621.5,99,0.787
68664.0,68747.0,68705.5,89,1.043
68747.0,68830.0,68788.5,75,0.656
68831.0,68914.0,68872.5,74,0.425
68914.0,68997.0,68955.5,64,0.222
68998.0,69081.0,69039.5,40,0.158
69081.0,69164.0,69122.5,53,0.157
69165.0,69248.0,69206.5,77,0.177
69248.0,69331.0,69289.5,37,0.125
69332.0,69415.0,69373.5,55,0.161
69416.0,69499.0,69457.5,41,0.138
69499.0,69582.0,69540.5,91,0.203
69583.0,69666.0,69624.5,147,0.184
69666.0,69749.0,69707.5,270,0.451
69750.0,69833.0,69791.5,331,0.430
69833.0,69916.0,69874.5,267,0.264
69917.0,70000.0,69958.5,269,0.307
70000.0,70083.0,70041.5,313,0.290
70084.0,70167.0,70125.5,440,0.287
70167.0,70250.0,70208.5,540,0.472
70251.0,70334.0,70292.5,634,0.413
70334.0,70417.0,70375.5,625,0.313
70418.0,70501.0,70459.5,710,0.367
70501.0,70584.0,70542.5,643,0.208
70585.0,70668.0,70626.5,777,0.419
70668.0,70751.0,70709.5,691,0.261
70752.0,70835.0,70793.5,852,0.486
70835.0,70918.0,70876.5,894,0.623
70919.0,71002.0,70960.5,986,0.751
71002.0,71085.0,71043.5,866,0.417
71086.0,71169.0,71127.5,946,0.500
71169.0,71252.0,71210.5,820,0.301
71253.0,71336.0,71294.5,662,0.209
71336.0,71419.0,71377.5,770,0.432
71420.0,71503.0,71461.5,890,0.601
71503.0,71586.0,71544.5,737,0.555
71587.0,71670.0,71628.5,709,0.381
71670.0,71753.0,71711.5,698,0.448
71754.0,71837.0,71795.5,701,0.372
71837.0,71920.0,71878.5,774,0.477
71921.0,72004.0,71962.5,882,0.462
72004.0,72087.0,72045.5,809,0.474
72088.0,72171.0,72129.5,752,0.385
72172.0,72255.0,72213.5,734,0.372
72255.0,72338.0,72296.5,702,0.254
72339.0,72422.0,72380.5,695,0.336
72422.0,72505.0,72463.5,725,0.403
72506.0,72589.0,72547.5,766,0.538
72589.0,72672.0,72630.5,586,0.333
72673.0,72756.0,72714.5,561,0.281
72756.0,72839.0,72797.5,430,0.191
72840.0,72923.0,72881.5,400,0.175
72923.0,73006.0,72964.5,472,0.275
73007.0,73090.0,73048.5,416,0.194
73090.0,73173.0,73131.5,439,0.271
73174.0,73257.0,73215.5,398,0.180
73257.0,73340.0,73298.5,490,0.273
73341.0,73424.0,73382.5,423,0.184
73424.0,73507.0,73465.5,496,0.266
73508.0,73591.0,73549.5,461,0.216
73591.0,73674.0,73632.5,279,0.166
73675.0,73758.0,73716.5,250,0.218
73758.0,73841.0,73799.5,188,0.151
73842.0,73925.0,73883.5,242,0.283
73925.0,74008.0,73966.5,188,0.189
74009.0,74092.0,74050.5,282,0.442
74092.0,74175.0,74133.5,160,0.159
74176.0,74259.0,74217.5,285,0.425
74259.0,74342.0,74300.5,240,0.272
74343.0,74426.0,74384.5,269,0.442
74426.0,74509.0,74467.5,238,0.248
74510.0,74593.0,74551.5,182,0.173
74594.0,74677.0,74635.5,141,0.322
74677.0,74760.0,74718.5,144,0.651
74761.0,74844.0,74802.5,114,0.178
74844.0,74927.0,74885.5,94,0.338
74928.0,75011.0,74969.5,112,0.505
75011.0,75094.0,75052.5,140,0.523
75095.0,75178.0,75136.5,81,0.391
75178.0,75261.0,75219.5,83,0.559
75262.0,75345.0,75303.5,89,0.527
75345.0,75428.0,75386.5,88,0.546
75429.0,75512.0,75470.5,85,0.398
75512.0,75595.0,75553.5,89,0.480
75596.0,75679.0,75637.5,88,0.496
75679.0,75762.0,75720.5,51,0.402
75763.0,75846.0,75804.5,58,0.421
75846.0,75929.0,75887.5,90,0.560
75930.0,76013.0,75971.5,135,0.747
76013.0,76096.0,76054.5,98,0.410
76097.0,76180.0,76138.5,71,0.319
76180.0,76263.0,76221.5,52,0.583
76264.0,76347.0,76305.5,45,0.465
76347.0,76430.0,76388.5,61,0.580
76431.0,76514.0,76472.5,22,0.255
76514.0,76597.0,76555.5,46,0.272
76598.0,76681.0,76639.5,33,0.133
76681.0,76764.0,76722.5,39,0.248
76765.0,76848.0,76806.5,54,0.189
76848.0,76931.0,76889.5,46,0.214
76932.0,77015.0,76973.5,55,0.194
77016.0,77099.0,77057.5,61,0.225
77099.0,77182.0,77140.5,28,0.159
77183.0,77266.0,77224.5,51,0.205
77266.0,77349.0,77307.5,44,0.340
77350.0,77433.0,77391.5,44,0.351
77433.0,77516.0,77474.5,53,0.366
77517.0,77600.0,77558.5,55,0.452
77600.0,77683.0,77641.5,45,0.366
77684.0,77767.0,77725.5,65,0.374
77767.0,77850.0,77808.5,94,0.417
77851.0,77934.0,77892.5,83,0.284
77934.0,78017.0,77975.5,92,0.254
78018.0,78101.0,78059.5,77,0.234
78101.0,78184.0,78142.5,82,0.313
78185.0,78268.0,78226.5,88,0.367
78268.0,78351.0,78309.5,85,0.285
78352.0,78435.0,78393.5,69,0.193
78435.0,78518.0,78476.5,62,0.200
78519.0,78602.0,78560.5,103,0.532
78602.0,78685.0,78643.5,73,0.376
78686.0,78769.0,78727.5,79,0.243
78769.0,78852.0,78810.5,92,0.319
78853.0,78936.0,78894.5,73,0.264
78936.0,79019.0,78977.5,102,0.406
79020.0,79103.0,79061.5,71,0.282
79103.0,79186.0,79144.5,66,0.209
79187.0,79270.0,79228.5,67,0.316
79270.0,79353.0,79311.5,64,0.297
79354.0,79437.0,79395.5,65,0.292
79438.0,79521.0,79479.5,45,0.214
79521.0,79604.0,79562.5,37,0.266
79605.0,79688.0,79646.5,26,0.291
79688.0,79771.0,79729.5,40,0.316
79772.0,79855.0,79813.5,48,0.376
79855.0,79938.0,79896.5,42,0.305
79939.0,80022.0,79980.5,24,0.192
80022.0,80105.0,80063.5,39,0.191
80106.0,80189.0,80147.5,49,0.293
80189.0,80272.0,80230.5,145,0.174
80273.0,80356.0,80314.5,205,0.238
80356.0,80439.0,80397.5,346,0.264
80440.0,80523.0,80481.5,447,0.231
80523.0,80606.0,80564.5,503,0.355
80607.0,80690.0,80648.5,743,0.467
80690.0,80773.0,80731.5,584,0.152
80774.0,80857.0,80815.5,646,0.269
80857.0,80940.0,80898.5,566,0.179
80941.0,81024.0,80982.5,682,0.290
81024.0,81107.0,81065.5,659,0.133
81108.0,81191.0,81149.5,800,0.312
81191.0,81274.0,81232.5,653,0.281
81275.0,81358.0,81316.5,655,0.165
81358.0,81441.0,81399.5,677,0.189
81442.0,81525.0,81483.5,821,0.516
81525.0,81608.0,81566.5,703,0.257
81609.0,81692.0,81650.5,356,0.228
81692.0,81775.0,81733.5,265,0.156
81776.0,81859.0,81817.5,202,0.227
81859.0,81942.0,81900.5,230,0.321
81943.0,82026.0,81984.5,138,0.175
82027.0,82110.0,82068.5,169,0.220
82110.0,82193.0,82151.5,177,0.315
82194.0,82277.0,82235.5,142,0.275
82277.0,82360.0,82318.5,145,0.299
82361.0,82444.0,82402.5,132,0.228
82444.0,82527.0,82485.5,143,0.231
82528.0,82611.0,82569.5,128,0.179
82611.0,82694.0,82652.5,103,0.123
82695.0,82778.0,82736.5,111,0.157
82778.0,82861.0,82819.5,106,0.143
82862.0,82945.0,82903.5,115,0.173
82945.0,83028.0,82986.5,119,0.208
83029.0,83112.0,83070.5,113,0.176
83112.0,83195.0,83153.5,103,0.191
83196.0,83279.0,83237.5,100,0.223
83279.0,83362.0,83320.5,110,0.265
83363.0,83446.0,83404.5,129,0.342
83446.0,83529.0,83487.5,102,0.290
83530.0,83613.0,83571.5,85,0.195
83613.0,83696.0,83654.5,59,0.282
83697.0,83780.0,83738.5,57,0.185
83780.0,83863.0,83821.5,49,0.117
83864.0,83947.0,83905.5,41,0.190
83947.0,84030.0,83988.5,48,0.176
84031.0,84114.0,84072.5,36,0.132
84114.0,84197.0,84155.5,21,0.099
84198.0,84281.0,84239.5,33,0.113
84281.0,84364.0,84322.5,35,0.144
84365.0,84448.0,84406.5,44,0.157
84448.0,84531.0,84489.5,29,0.156
84532.0,84615.0,84573.5,28,0.082
84616.0,84699.0,84657.5,18,0.122
84699.0,84782.0,84740.5,22,0.074
84783.0,84866.0,84824.5,55,0.189
84866.0,84949.0,84907.5,22,0.061
84950.0,85033.0,84991.5,24,0.157
85033.0,85116.0,85074.5,29,0.137
85117.0,85200.0,85158.5,28,0.179
85200.0,85283.0,85241.5,56,0.303
85284.0,85367.0,85325.5,45,0.293
85367.0,85450.0,85408.5,39,0.186
85451.0,85534.0,85492.5,52,0.310
85534.0,85617.0,85575.5,36,0.319
85618.0,85701.0,85659.5,31,0.278
85701.0,85784.0,85742.5,63,0.331
85785.0,85868.0,85826.5,48,0.296
85868.0,85951.0,85909.5,61,0.270
85952.0,86035.0,85993.5,83,0.496
86035.0,86118.0,86076.5,83,0.497
86119.0,86202.0,86160.5,93,0.550
86202.0,86285.0,86243.5,79,0.449
86286.0,86369.0,86327.5,100,0.481
86369.0,86452.0,86410.5,92,0.524
86453.0,86536.0,86494.5,92,0.280