39, 1001
Brune, William; Thames, Alexander; Miller, David; Brosius, Alexandra
Penn State University
ATHOS - Airborne Tropospheric Hydrogen Oxides Sensor
ATom
1, 1
2017, 10, 17, 2018, 10, 25
0
Start_UTC, seconds, seconds since UTC midnight on day of takeoff
3
1, 1, 1
-9999.000, -9999.000, -9999.000
Stop_UTC, seconds, seconds since UTC midnight on day of takeoff
Mid_UTC, seconds, seconds since UTC midnight on day of takeoff
OHReactivity_OHR, Hz, OH reactivity in Hz
0
22
PI_CONTACT_INFO: Address: 503 Walker Building, University Park, PA 16802; email: whb2@psu.edu 814-865-3286
PLATFORM: NASA - DC-8 Aircraft - sampling underneath aircraft forward cargo bay
LOCATION: ATom III: Science Flight #8 -- PUQ - ASI
ASSOCIATED_DATA: N/A
INSTRUMENT_INFO: OH Reactivity from discharge flow
DATA_INFO: Units are Hz for OHR.
UNCERTAINTY: OHR measurement uncertainty +/- 15% at 2 sigma confidence, with 0.4 s^-1 in the zero uncertainty
ULOD_FLAG: -7777
ULOD_VALUE: N/A
LLOD_FLAG: -8888
LLOD_VALUE: N/A
DM_CONTACT_INFO: William H. Brune, Penn State, whb2@psu.edu; 814-865-3286
PROJECT_INFO: NSF/NASA ATom Mission. 2016 - 2018; Multiple Locations
STIPULATIONS_ON_USE: No restrictions. Contact PI or DM with any questions.
OTHER_COMMENTS: Final Data. OH Reactivity signals from individual 20 or 30 second scans have been averaged together for 60 seconds.
- This averaging is needed because quenching in air humidity at low altitudes decreased the signal significantly;
- summing the signal over 60 seconds overcame this statistical hurdle.
- Increasing the summation time to 120 seconds gave the same OH Reactivity as the 60-second average to within 10%.
- For details, please see Mao et al., Atmos. Chem. Phys., 9, 163-173, 2009.
REVISION: R0
R0: Final Data (see OTHER_COMMENTS)
Start_UTC, Stop_UTC, Mid_UTC, OHReactivity_OHR
35791, 35850, 35821, -9999.000
35851, 35910, 35881, -9999.000
35911, 35970, 35941, -9999.000
35971, 36030, 36001, 1.414
36031, 36090, 36061, 1.591
36091, 36150, 36121, 1.803
36151, 36210, 36181, 1.584
36211, 36270, 36241, 0.867
36271, 36330, 36301, 1.223
36331, 36390, 36361, 0.860
36392, 36451, 36422, 0.800
36452, 36511, 36482, 0.439
36512, 36571, 36542, -0.052
36572, 36631, 36602, 0.665
36632, 36691, 36662, 0.032
36692, 36751, 36722, 0.094
36752, 36811, 36782, 0.235
36812, 36871, 36842, 0.125
36872, 36931, 36902, 0.209
36932, 36991, 36962, 0.272
36992, 37051, 37022, 0.265
37052, 37111, 37082, -0.129
37112, 37171, 37142, -0.135
37173, 37232, 37203, 0.364
37233, 37292, 37263, 0.582
37293, 37352, 37323, 0.308
37353, 37412, 37383, 0.124
37413, 37472, 37443, -0.345
37473, 37532, 37503, -0.233
37533, 37592, 37563, -0.090
37593, 37652, 37623, 0.207
37654, 37713, 37684, -0.120
37714, 37773, 37744, -0.262
37774, 37833, 37804, -0.099
37834, 37893, 37864, -0.129
37894, 37953, 37924, -0.133
37954, 38013, 37984, 0.170
38014, 38073, 38044, 0.286
38074, 38133, 38104, -0.310
38134, 38193, 38164, 0.359
38194, 38253, 38224, -0.272
38254, 38313, 38284, -0.096
38314, 38373, 38344, -0.093
38374, 38433, 38404, -9999.000
38435, 38494, 38465, 0.288
38495, 38554, 38525, -0.222
38713, 38772, 38743, 0.141
38773, 38832, 38803, -0.183
38834, 38893, 38864, 0.059
38894, 38953, 38924, 0.268
38954, 39013, 38984, 0.186
39014, 39073, 39044, 0.203
39074, 39133, 39104, 0.331
39134, 39193, 39164, 0.054
39194, 39253, 39224, 0.426
39254, 39313, 39284, -0.234
39314, 39373, 39344, 0.064
39374, 39433, 39404, 0.047
39434, 39493, 39464, 0.291
39494, 39553, 39524, 0.026
39554, 39613, 39584, -0.018
39615, 39674, 39645, 0.008
39675, 39734, 39705, -0.193
39735, 39794, 39765, -0.336
39795, 39854, 39825, -9999.000
39855, 39914, 39885, 0.086
39915, 39974, 39945, -0.312
39975, 40034, 40005, 0.092
40035, 40094, 40065, 0.242
40095, 40154, 40125, -0.137
40155, 40214, 40185, -0.301
40215, 40274, 40245, -9999.000
40276, 40335, 40306, 0.241
40336, 40395, 40366, -9999.000
40396, 40455, 40426, -9999.000
40456, 40515, 40486, -0.077
40516, 40575, 40546, -0.227
40576, 40635, 40606, 0.149
40636, 40695, 40666, -0.056
40696, 40755, 40726, -0.304
40756, 40815, 40786, -0.220
40816, 40875, 40846, 0.041
40876, 40935, 40906, -0.058
40936, 40995, 40966, -9999.000
40996, 41055, 41026, -9999.000
41056, 41115, 41086, -9999.000
41117, 41176, 41147, -0.094
41177, 41236, 41207, -0.332
41237, 41296, 41267, -0.111
41297, 41356, 41327, -9999.000
41357, 41416, 41387, 0.005
41417, 41476, 41447, -9999.000
41477, 41536, 41507, 0.206
41537, 41596, 41567, 0.182
41597, 41656, 41627, 0.322
41657, 41716, 41687, 0.573
41717, 41776, 41747, 0.940
41777, 41836, 41807, 1.081
41838, 41897, 41868, 1.065
41898, 41957, 41928, 3.081
41958, 42017, 41988, 2.704
42018, 42077, 42048, 1.519
42078, 42137, 42108, 1.681
42138, 42197, 42168, 1.907
42198, 42257, 42228, 1.586
42409, 42468, 42439, 1.827
42469, 42528, 42499, 2.092
42529, 42588, 42559, 3.784
42589, 42648, 42619, 3.463
42649, 42708, 42679, 3.483
42709, 42768, 42739, 1.760
42769, 42828, 42799, 1.506
42830, 42889, 42860, 1.353
42890, 42949, 42920, 1.654
42950, 43009, 42980, 1.368
43010, 43069, 43040, 1.138
43070, 43129, 43100, 0.678
43130, 43189, 43160, 0.403
43190, 43249, 43220, 0.210
43250, 43309, 43280, -0.206
43310, 43369, 43340, -0.019
43370, 43429, 43400, 0.270
43430, 43489, 43460, 0.067
43490, 43549, 43520, 0.019
43550, 43609, 43580, 0.423
43610, 43669, 43640, -0.239
43671, 43730, 43701, 0.162
43731, 43790, 43761, -0.088
43791, 43850, 43821, -0.223
43851, 43910, 43881, 0.065
43911, 43970, 43941, -9999.000
43971, 44030, 44001, 0.105
44031, 44090, 44061, -0.108
44091, 44150, 44121, -0.296
44151, 44210, 44181, -0.293
44211, 44270, 44241, -0.238
44271, 44330, 44301, 0.222
44331, 44390, 44361, -0.203
44391, 44450, 44421, -0.158
44452, 44511, 44482, -0.089
44512, 44571, 44542, -0.171
44572, 44631, 44602, 0.229
44632, 44691, 44662, 0.041
44692, 44751, 44722, 0.095
44752, 44811, 44782, 0.159
44812, 44871, 44842, 0.176
44872, 44931, 44902, 0.393
44932, 44991, 44962, -0.330
45138, 45197, 45168, 0.247
45198, 45257, 45228, -0.053
45258, 45317, 45288, -0.120
45318, 45377, 45348, -0.002
45378, 45437, 45408, -0.227
45439, 45498, 45469, -0.199
45499, 45558, 45529, 0.403
45559, 45618, 45589, 0.421
45619, 45678, 45649, 0.191
45679, 45738, 45709, 0.639
45739, 45798, 45769, 0.851
45799, 45858, 45829, 0.684
45859, 45918, 45889, 0.566
45919, 45978, 45949, 0.844
45980, 46039, 46010, 0.253
46040, 46099, 46070, 1.062
46100, 46159, 46130, 1.418
46160, 46219, 46190, 0.808
46220, 46279, 46250, 1.643
46280, 46339, 46310, 2.490
46340, 46399, 46370, 1.494
46400, 46459, 46430, 1.377
46460, 46519, 46490, 1.031
46520, 46579, 46550, 1.903
46580, 46639, 46610, 2.293
46640, 46699, 46670, 0.697
46701, 46760, 46731, 1.084
46761, 46820, 46791, 1.019
46821, 46880, 46851, 1.312
46881, 46940, 46911, 1.289
46941, 47000, 46971, 1.496
47001, 47060, 47031, 1.076
47061, 47120, 47091, 0.914
47121, 47180, 47151, 0.761
47181, 47240, 47211, 0.564
47241, 47300, 47271, 0.529
47301, 47360, 47331, 0.678
47361, 47420, 47391, 0.346
47421, 47480, 47451, 0.722
47482, 47541, 47512, 1.007
47542, 47601, 47572, 1.208
47602, 47661, 47632, 0.760
47662, 47721, 47692, 0.632
47722, 47781, 47752, 1.023
47782, 47841, 47812, 0.634
47842, 47901, 47872, 0.500
47902, 47961, 47932, 0.451
47962, 48021, 47992, 0.260
48022, 48081, 48052, 0.202
48082, 48141, 48112, 0.481
48142, 48201, 48172, 0.409
48203, 48262, 48233, 0.252
48263, 48322, 48293, 0.522
48323, 48382, 48353, 0.387
48383, 48442, 48413, 0.569
48443, 48502, 48473, 0.450
48503, 48562, 48533, 0.111
48563, 48622, 48593, 0.352
48623, 48682, 48653, 0.751
48683, 48742, 48713, 0.324
48743, 48802, 48773, 0.324
48803, 48862, 48833, 0.363
48863, 48922, 48893, 0.245
48923, 48982, 48953, 0.377
48983, 49042, 49013, 0.161
49203, 49262, 49233, 0.061
49264, 49323, 49294, 0.401
49324, 49383, 49354, 0.324
49384, 49443, 49414, 0.417
49444, 49503, 49474, 0.297
49504, 49563, 49534, 0.378
49564, 49623, 49594, 0.013
49624, 49683, 49654, 0.124
49684, 49743, 49714, 0.843
49744, 49803, 49774, 0.555
49804, 49863, 49834, 0.252
49864, 49923, 49894, -0.058
49925, 49984, 49955, 0.299
49985, 50044, 50015, 0.748
50045, 50104, 50075, 0.663
50105, 50164, 50135, 0.680
50165, 50224, 50195, 0.498
50225, 50284, 50255, 1.080
50285, 50344, 50315, 1.967
50345, 50404, 50375, 1.291
50405, 50464, 50435, 1.959
50465, 50524, 50495, 0.971
50525, 50584, 50555, 1.199
50646, 50705, 50676, 2.296
50706, 50765, 50736, 1.470
50766, 50825, 50796, 1.234
50826, 50885, 50856, 1.261
50886, 50945, 50916, 1.604
50946, 51005, 50976, 2.617
51006, 51065, 51036, 2.602
51066, 51125, 51096, 1.988
51126, 51185, 51156, 1.841
51186, 51245, 51216, 1.538
51246, 51305, 51276, 1.512
51306, 51365, 51336, 1.774
51367, 51426, 51397, 0.776
51427, 51486, 51457, 0.879
51487, 51546, 51517, 0.688
51547, 51606, 51577, 0.876
51607, 51666, 51637, 0.106
51667, 51726, 51697, 0.764
51727, 51786, 51757, 0.524
51787, 51846, 51817, 0.381
51847, 51906, 51877, 0.475
51907, 51966, 51937, 0.962
51967, 52026, 51997, 0.581
52027, 52086, 52057, 0.458
52088, 52147, 52118, 0.445
52148, 52207, 52178, 0.376
52208, 52267, 52238, 0.323
52268, 52327, 52298, 0.532
52328, 52387, 52358, 0.551
52388, 52447, 52418, 0.317
52448, 52507, 52478, 0.371
52508, 52567, 52538, 0.501
52568, 52627, 52598, 0.136
52628, 52687, 52658, 0.213
52688, 52747, 52718, 0.404
52748, 52807, 52778, 0.536
52809, 52868, 52839, 0.560
52869, 52928, 52899, 0.441
52929, 52988, 52959, 0.442
52989, 53048, 53019, 0.679
53049, 53108, 53079, 0.412
53109, 53168, 53139, 0.698
53169, 53228, 53199, 0.854
53229, 53288, 53259, 0.088
53289, 53348, 53319, 0.525
53349, 53408, 53379, 0.548
53409, 53468, 53439, 0.232
53469, 53528, 53499, 0.533
53530, 53589, 53560, 0.561
53590, 53649, 53620, 0.528
53650, 53709, 53680, 0.354
53710, 53769, 53740, 0.318
53770, 53829, 53800, 0.082
53830, 53889, 53860, 0.517
53890, 53949, 53920, 0.204
53950, 54009, 53980, 0.655
54010, 54069, 54040, 0.645
54070, 54129, 54100, 0.640
54130, 54189, 54160, 0.285
54190, 54249, 54220, 0.271
54250, 54309, 54280, 0.480
54310, 54369, 54340, 0.251
54371, 54430, 54401, 0.177
54431, 54490, 54461, 0.061
54491, 54550, 54521, 0.397
54551, 54610, 54581, 0.601
54611, 54670, 54641, 0.430
54671, 54730, 54701, 0.283
54731, 54790, 54761, 0.383
54791, 54850, 54821, 0.348
54851, 54910, 54881, 0.567
54911, 54970, 54941, 0.138
54971, 55030, 55001, 0.321
55032, 55091, 55062, 0.553
55092, 55151, 55122, 0.798
55152, 55211, 55182, 0.079
55212, 55271, 55242, 0.550
55272, 55331, 55302, 0.606
55332, 55391, 55362, 0.655
55392, 55451, 55422, 0.364
55452, 55511, 55482, 0.327
55512, 55571, 55542, 0.721
55572, 55631, 55602, 0.698
55632, 55691, 55662, 0.271
55692, 55751, 55722, 0.377
55753, 55812, 55783, -0.054
55813, 55872, 55843, 0.008
55873, 55932, 55903, 0.635
55933, 55992, 55963, 0.668
55993, 56052, 56023, 0.584
56053, 56112, 56083, 0.317
56113, 56172, 56143, 0.025
56173, 56232, 56203, -9999.000
56233, 56292, 56263, 0.063
56293, 56352, 56323, 0.502
56353, 56412, 56383, -0.010
56414, 56473, 56444, 0.518
56474, 56533, 56504, 0.608
56534, 56593, 56564, -9999.000
56594, 56653, 56624, -9999.000
56654, 56713, 56684, -9999.000
56714, 56773, 56744, -9999.000
56774, 56833, 56804, -9999.000
56834, 56893, 56864, 0.725
56894, 56953, 56924, 0.705
56954, 57013, 56984, 0.786
57014, 57073, 57044, 1.602
57074, 57133, 57104, 1.413
57134, 57193, 57164, 2.915
57194, 57253, 57224, 2.355
57255, 57314, 57285, 1.590
57315, 57374, 57345, 1.703
57375, 57434, 57405, -0.054
57435, 57494, 57465, 0.756
57495, 57554, 57525, 1.697
57555, 57614, 57585, 2.012
57615, 57674, 57645, 1.984
57675, 57734, 57705, 0.895
57735, 57794, 57765, 3.288
57796, 57855, 57826, 2.784
57856, 57915, 57886, 1.527
57916, 57975, 57946, 1.557
57976, 58035, 58006, 0.771
58036, 58095, 58066, 1.126
58096, 58155, 58126, 0.645
58156, 58215, 58186, 0.871
58216, 58275, 58246, 0.784
58276, 58335, 58306, 0.762
58336, 58395, 58366, 0.112
58396, 58455, 58426, 0.412
58456, 58515, 58486, 0.425
58517, 58576, 58547, 0.546
58577, 58636, 58607, 0.084
58637, 58696, 58667, 0.462
58697, 58756, 58727, 0.446
58757, 58816, 58787, 0.643
58817, 58876, 58847, 0.726
58877, 58936, 58907, 0.409
58937, 58996, 58967, 0.581
58997, 59056, 59027, 0.445
59057, 59116, 59087, 0.439
59117, 59176, 59147, 0.242
59177, 59236, 59207, 0.384
59237, 59296, 59267, 0.629
59298, 59357, 59328, 0.198
59358, 59417, 59388, 0.158
59418, 59477, 59448, 0.773
59478, 59537, 59508, 0.399
59538, 59597, 59568, 0.388
59598, 59657, 59628, 0.621
59658, 59717, 59688, 0.443
59718, 59777, 59748, 0.144
59778, 59837, 59808, 0.369
59838, 59897, 59868, 0.357
59898, 59957, 59928, 0.102
59958, 60017, 59988, 0.574
60019, 60078, 60049, 0.128
60079, 60138, 60109, 0.835
60305, 60364, 60335, -9999.000
60365, 60424, 60395, 0.320
60425, 60484, 60455, 0.328
60485, 60544, 60515, 0.612
60546, 60605, 60576, 0.014
60606, 60665, 60636, 0.698
60666, 60725, 60696, 0.493
60726, 60785, 60756, 0.552
60786, 60845, 60816, 0.909
60846, 60905, 60876, 1.010
60906, 60965, 60936, 0.934
60966, 61025, 60996, 1.550
61026, 61085, 61056, 1.637
61086, 61145, 61116, 3.245
61146, 61205, 61176, 1.947
61206, 61265, 61236, 1.960
61267, 61326, 61297, 1.733
61327, 61386, 61357, 2.103
61387, 61446, 61417, 2.486
61447, 61506, 61477, 3.207
61507, 61566, 61537, 1.676
61567, 61626, 61597, 2.061
61627, 61686, 61657, 2.824
61687, 61746, 61717, 2.966
61747, 61806, 61777, 2.484
61807, 61866, 61837, 1.864
61867, 61926, 61897, 1.463
61927, 61986, 61957, 1.391
61987, 62046, 62017, 1.090
62047, 62106, 62077, 1.305
62108, 62167, 62138, 0.935
62168, 62227, 62198, 0.828
62228, 62287, 62258, 1.123
62288, 62347, 62318, 1.128
62348, 62407, 62378, 0.472
62408, 62467, 62438, 0.694
62468, 62527, 62498, 0.660
62528, 62587, 62558, 0.663
62588, 62647, 62618, 0.742
62648, 62707, 62678, 0.524
62708, 62767, 62738, 0.327
62768, 62827, 62798, 0.343
62828, 62887, 62858, 0.772
62889, 62948, 62919, 0.489
62949, 63008, 62979, 0.632
63009, 63068, 63039, 0.594
63069, 63128, 63099, 0.894
63129, 63188, 63159, 0.632
63189, 63248, 63219, 0.573
63249, 63308, 63279, 0.480
63309, 63368, 63339, 0.521
63369, 63428, 63399, 0.852
63429, 63488, 63459, 0.593
63489, 63548, 63519, 0.627
63549, 63608, 63579, 0.519
63853, 63912, 63883, 0.387
63913, 63972, 63943, 0.614
63973, 64032, 64003, 0.646
64033, 64092, 64063, 0.180
64093, 64152, 64123, 0.782
64153, 64212, 64183, 0.699
64213, 64272, 64243, 0.188
64273, 64332, 64303, 0.253
64333, 64392, 64363, 0.354
64393, 64452, 64423, 0.521
64453, 64512, 64483, 0.901
64513, 64572, 64543, 0.726
64573, 64632, 64603, 0.563
64633, 64692, 64663, 0.590
64693, 64752, 64723, 0.113
64754, 64813, 64784, 0.721
64814, 64873, 64844, 0.626
64874, 64933, 64904, 0.525
64934, 64993, 64964, 0.339
64994, 65053, 65024, 0.599
65054, 65113, 65084, 0.246
65114, 65173, 65144, 0.298
65174, 65233, 65204, 0.198
65234, 65293, 65264, 0.336
65294, 65353, 65324, 0.820
65354, 65413, 65384, 0.329
65414, 65473, 65444, 0.275
65474, 65533, 65504, 0.572
65535, 65594, 65565, 0.495
65595, 65654, 65625, 0.256
65655, 65714, 65685, 0.736
65715, 65774, 65745, 0.517
65775, 65834, 65805, 0.566
65835, 65894, 65865, 0.146
65895, 65954, 65925, 0.071
65955, 66014, 65985, 0.315
66015, 66074, 66045, 0.208
66075, 66134, 66105, 0.350
66135, 66194, 66165, -0.012
66195, 66254, 66225, 0.100
66256, 66315, 66286, 0.044
66316, 66375, 66346, 0.189
66376, 66435, 66406, 0.087
66436, 66495, 66466, 0.154
66496, 66555, 66526, 0.212
66556, 66615, 66586, 0.262
66616, 66675, 66646, 0.237
66676, 66735, 66706, 0.263
66736, 66795, 66766, 0.377
66796, 66855, 66826, 0.077
66856, 66915, 66886, 0.481
66916, 66975, 66946, 0.227
66977, 67036, 67007, 0.400
67037, 67096, 67067, 0.180
67097, 67156, 67127, 0.397
67157, 67216, 67187, 0.521
67217, 67276, 67247, 0.293
67277, 67336, 67307, 0.752
67337, 67396, 67367, 0.574
67397, 67456, 67427, 1.037
67457, 67516, 67487, 1.079
67517, 67576, 67547, 0.971
67577, 67636, 67607, 0.883
67637, 67696, 67667, 1.230
67698, 67757, 67728, 0.838
67758, 67817, 67788, 0.613
67818, 67877, 67848, 1.030
67878, 67937, 67908, 0.653
67938, 67997, 67968, 0.695
67998, 68057, 68028, 0.809
68058, 68117, 68088, 0.848
68118, 68177, 68148, 1.089
68178, 68237, 68208, 0.838
68238, 68297, 68268, 1.365
68298, 68357, 68328, 0.550
68539, 68598, 68569, 0.278
68599, 68658, 68629, 0.826
68659, 68718, 68689, 1.684
68719, 68778, 68749, 1.325
68779, 68838, 68809, 1.879
68839, 68898, 68869, 1.888
68899, 68958, 68929, 2.198
68959, 69018, 68989, 1.029
69019, 69078, 69049, 2.554
69079, 69138, 69109, 1.467
69139, 69198, 69169, 2.063
69200, 69259, 69230, 1.002
69260, 69319, 69290, 1.287
69320, 69379, 69350, 0.549
69380, 69439, 69410, 1.915
69440, 69499, 69470, 0.803