39, 1001
Brune, William; Thames, Alexander; Miller, David; Brosius, Alexandra
Penn State University
ATHOS - Airborne Tropospheric Hydrogen Oxides Sensor
ATom
1, 1
2016, 08, 08, 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 I: Science Flight #5 -- PPG - CHC
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
70478, 70537, 70508, -9999.000
70538, 70597, 70568, -9999.000
70598, 70657, 70628, 3.722
70658, 70717, 70688, -9999.000
70718, 70777, 70748, -9999.000
70778, 70837, 70808, -9999.000
70838, 70897, 70868, -9999.000
70898, 70957, 70928, 3.106
70958, 71017, 70988, 3.461
71018, 71077, 71048, 2.824
71078, 71137, 71108, 3.290
71138, 71197, 71168, 2.311
71199, 71258, 71229, 2.387
71259, 71318, 71289, 1.976
71319, 71378, 71349, 2.140
71379, 71438, 71409, 2.040
71439, 71498, 71469, 2.204
71499, 71558, 71529, 1.757
71559, 71618, 71589, 2.038
71619, 71678, 71649, 1.962
71679, 71738, 71709, 1.860
71740, 71799, 71770, 1.754
71800, 71859, 71830, 1.486
71860, 71919, 71890, 1.606
71920, 71979, 71950, 1.613
71980, 72039, 72010, 1.406
72183, 72242, 72213, 1.158
72243, 72302, 72273, 0.883
72303, 72362, 72333, 0.930
72363, 72422, 72393, 0.658
72423, 72482, 72453, 0.853
72484, 72543, 72514, 0.693
72544, 72603, 72574, 2.014
72604, 72663, 72634, -9999.000
72664, 72723, 72694, -9999.000
72724, 72783, 72754, -9999.000
72784, 72843, 72814, -9999.000
72844, 72903, 72874, -9999.000
72905, 72964, 72935, -9999.000
72965, 73024, 72995, 0.770
73025, 73084, 73055, 1.075
73085, 73144, 73115, 1.766
73145, 73204, 73175, 1.971
73205, 73264, 73235, 1.640
73265, 73324, 73295, 1.774
73325, 73384, 73355, 2.504
73445, 73504, 73475, 4.019
73505, 73564, 73535, 3.464
73565, 73624, 73595, 4.310
73626, 73685, 73656, 3.980
73686, 73745, 73716, 3.409
73746, 73805, 73776, 4.420
73866, 73925, 73896, 2.934
73926, 73985, 73956, 3.296
73986, 74045, 74016, 2.006
74046, 74105, 74076, 2.236
74106, 74165, 74136, 2.562
74166, 74225, 74196, 2.558
74227, 74286, 74257, 1.956
74287, 74346, 74317, 2.889
74347, 74406, 74377, 2.947
74407, 74466, 74437, 3.938
74467, 74526, 74497, 3.602
74527, 74586, 74557, 2.090
74587, 74646, 74617, 3.932
74647, 74706, 74677, 2.639
74707, 74766, 74737, 2.663
74767, 74826, 74797, 3.334
74828, 74887, 74858, 2.816
74888, 74947, 74918, 3.684
74948, 75007, 74978, 2.976
75008, 75067, 75038, 2.599
75068, 75127, 75098, 1.921
75128, 75187, 75158, 2.092
75188, 75247, 75218, 1.974
75248, 75307, 75278, 2.521
75308, 75367, 75338, 1.640
75368, 75427, 75398, 1.317
75428, 75487, 75458, 1.093
75489, 75548, 75519, 0.868
75549, 75608, 75579, 1.190
75609, 75668, 75639, 0.864
75669, 75728, 75699, 1.260
75729, 75788, 75759, 1.333
75789, 75848, 75819, 1.230
75849, 75908, 75879, 0.476
75909, 75968, 75939, 0.636
75969, 76028, 75999, 1.015
76029, 76088, 76059, 0.773
76090, 76149, 76120, 0.824
76150, 76209, 76180, 0.522
76210, 76269, 76240, 0.290
76270, 76329, 76300, 0.645
76330, 76389, 76360, -0.093
76390, 76449, 76420, 0.265
76450, 76509, 76480, 0.395
76510, 76569, 76540, 0.352
76570, 76629, 76600, 0.784
76630, 76689, 76660, 0.413
76690, 76749, 76720, 0.699
76751, 76810, 76781, 0.546
76811, 76870, 76841, 0.830
76871, 76930, 76901, -0.014
76931, 76990, 76961, 0.585
76991, 77050, 77021, 0.492
77051, 77110, 77081, 0.271
77111, 77170, 77141, 0.565
77171, 77230, 77201, 1.082
77231, 77290, 77261, 0.445
77291, 77350, 77321, 0.063
77351, 77410, 77381, 0.596
77412, 77471, 77442, 0.640
77472, 77531, 77502, 0.404
77532, 77591, 77562, 0.161
77592, 77651, 77622, 1.290
77652, 77711, 77682, 0.569
77712, 77771, 77742, 0.314
77772, 77831, 77802, 0.021
77832, 77891, 77862, 0.092
77892, 77951, 77922, -0.060
77952, 78011, 77982, -0.016
78012, 78071, 78042, 0.344
78073, 78132, 78103, 0.006
78133, 78192, 78163, -0.203
78193, 78252, 78223, 0.143
78253, 78312, 78283, -0.346
78313, 78372, 78343, 0.400
78373, 78432, 78403, -0.200
78433, 78492, 78463, 0.161
78493, 78552, 78523, -0.013
78553, 78612, 78583, 0.044
78613, 78672, 78643, -0.079
78674, 78733, 78704, 0.550
78734, 78793, 78764, -0.147
78794, 78853, 78824, 0.213
78854, 78913, 78884, 0.110
78914, 78973, 78944, -0.299
79034, 79093, 79064, 0.765
79094, 79153, 79124, 0.601
79154, 79213, 79184, 0.464
79215, 79274, 79245, 0.638
79275, 79334, 79305, 0.853
79335, 79394, 79365, 1.305
79395, 79454, 79425, 1.375
79455, 79514, 79485, 1.160
79515, 79574, 79545, 1.593
79575, 79634, 79605, 1.783
79635, 79694, 79665, 1.427
79695, 79754, 79725, 2.203
79755, 79814, 79785, 3.019
79815, 79874, 79845, 2.095
79876, 79935, 79906, 3.685
79936, 79995, 79966, 3.455
79996, 80055, 80026, 3.971
80056, 80115, 80086, 2.504
80116, 80175, 80146, 2.901
80176, 80235, 80206, 1.880
80236, 80295, 80266, 3.587
80296, 80355, 80326, 3.415
80356, 80415, 80386, 2.174
80416, 80475, 80446, 2.361
80476, 80535, 80506, 2.092
80537, 80596, 80567, 1.213
80597, 80656, 80627, 2.034
80657, 80716, 80687, 1.125
80717, 80776, 80747, 0.749
80777, 80836, 80807, 0.993
80837, 80896, 80867, -0.186
80897, 80956, 80927, 0.841
80957, 81016, 80987, 0.940
81077, 81136, 81107, 0.508
81138, 81197, 81168, 0.247
81198, 81257, 81228, 0.575
81258, 81317, 81288, -0.038
81318, 81377, 81348, -0.314
81378, 81437, 81408, 0.016
81438, 81497, 81468, 0.273
81498, 81557, 81528, -0.083
81558, 81617, 81588, 0.118
81618, 81677, 81648, 0.182
81678, 81737, 81708, 0.368
81738, 81797, 81768, -0.038
81798, 81857, 81828, 0.568
81858, 81917, 81888, -0.148
81919, 81978, 81949, 0.284
81979, 82038, 82009, -0.012
82039, 82098, 82069, -0.174
82159, 82218, 82189, -0.033
82219, 82278, 82249, 0.139
82279, 82338, 82309, 0.976
82520, 82579, 82550, 0.267
82580, 82639, 82610, 0.653
82640, 82699, 82670, 1.078
82700, 82759, 82730, 0.907
82760, 82819, 82790, 1.023
82820, 82879, 82850, 0.514
82881, 82940, 82911, 2.104
82940, 82999, 82970, 0.949
83001, 83060, 83031, 0.952
83061, 83120, 83091, 0.141
83121, 83180, 83151, 2.438
83181, 83240, 83211, 1.653
83301, 83360, 83331, 0.957
83481, 83540, 83511, 1.403
83709, 83768, 83739, 1.558
83770, 83829, 83800, 3.500
83830, 83889, 83860, 2.704
83890, 83949, 83920, 2.120
83950, 84009, 83980, 2.273
84010, 84069, 84040, 1.796
84070, 84129, 84100, 2.182
84130, 84189, 84160, 1.714
84190, 84249, 84220, 1.779
84250, 84309, 84280, 0.921
84311, 84370, 84341, 1.102
84371, 84430, 84401, 1.070
84431, 84490, 84461, 0.559
84491, 84550, 84521, 0.452
84551, 84610, 84581, 0.329
84611, 84670, 84641, 0.024
84671, 84730, 84701, -9999.000
84731, 84790, 84761, -0.013
84791, 84850, 84821, -0.320
84851, 84910, 84881, -9999.000
84911, 84970, 84941, -0.074
84972, 85031, 85002, 0.020
85032, 85091, 85062, 0.311
85092, 85151, 85122, -0.137
85152, 85211, 85182, 0.341
85212, 85271, 85242, -0.048
85272, 85331, 85302, -0.228
85332, 85391, 85362, 0.351
85392, 85451, 85422, 0.452
85452, 85511, 85482, 0.128
85512, 85571, 85542, 0.427
85573, 85632, 85603, 0.259
85633, 85692, 85663, 0.181
85693, 85752, 85723, 0.184
85753, 85812, 85783, 0.118
85813, 85872, 85843, 0.106
85873, 85932, 85903, -0.276
85933, 85992, 85963, 0.466
85993, 86052, 86023, 0.160
86053, 86112, 86083, 0.275
86113, 86172, 86143, 0.316
86174, 86233, 86204, 0.325
86234, 86293, 86264, 0.804
86294, 86353, 86324, 1.675
86354, 86413, 86384, 1.791
86414, 86473, 86444, 1.041
86474, 86533, 86504, 1.782
86534, 86593, 86564, 2.043
86594, 86653, 86624, 2.023
86654, 86713, 86684, 3.296
86714, 86773, 86744, 2.489
86774, 86833, 86804, 1.195
86835, 86894, 86865, 2.302
86895, 86954, 86925, 1.233
86955, 87014, 86985, 2.828
87015, 87074, 87045, 2.063
87075, 87134, 87105, 2.449
87135, 87194, 87165, 2.288
87195, 87254, 87225, 2.022
87255, 87314, 87285, 1.760
87315, 87374, 87345, 1.187
87375, 87434, 87405, 1.124
87436, 87495, 87466, 1.641
87496, 87555, 87526, 0.489
87556, 87615, 87586, 0.864
87616, 87675, 87646, 0.531
87676, 87735, 87706, 0.785
87736, 87795, 87766, 0.855
87796, 87855, 87826, -0.221
87856, 87915, 87886, 0.459
87916, 87975, 87946, 0.571
87976, 88035, 88006, 0.013
88037, 88096, 88067, 0.584
88097, 88156, 88127, 0.116
88157, 88216, 88187, 0.277
88217, 88276, 88247, -0.041
88277, 88336, 88307, -0.169
88337, 88396, 88367, -0.049
88397, 88456, 88427, 0.021
88457, 88516, 88487, 0.270
88517, 88576, 88547, -0.200
88577, 88636, 88607, -0.004
88637, 88696, 88667, -9999.000
88698, 88757, 88728, 0.053
88758, 88817, 88788, -0.003
88818, 88877, 88848, 0.271
88878, 88937, 88908, -0.302
88938, 88997, 88968, 0.327
88998, 89057, 89028, 0.231
89058, 89117, 89088, 0.461
89118, 89177, 89148, 0.209
89178, 89237, 89208, -0.085
89238, 89297, 89268, 0.321
89298, 89357, 89328, 0.288
89359, 89418, 89389, 0.173
89419, 89478, 89449, -0.311
89479, 89538, 89509, 0.110
89539, 89598, 89569, -0.082
89599, 89658, 89629, 0.249
89659, 89718, 89689, -0.066
89719, 89778, 89749, -0.152
89839, 89898, 89869, -0.040
89899, 89958, 89929, 0.025
89959, 90018, 89989, 0.226
90019, 90078, 90049, 0.410
90080, 90139, 90110, 0.366
90140, 90199, 90170, -0.065
90200, 90259, 90230, 0.077
90260, 90319, 90290, -9999.000
90320, 90379, 90350, 0.238
90380, 90439, 90410, -0.338
90560, 90619, 90590, -0.331
90620, 90679, 90650, 0.127
90680, 90739, 90710, -0.218
90740, 90799, 90770, 0.237
90800, 90859, 90830, 0.370
90861, 90920, 90891, 0.107
90921, 90980, 90951, 1.198
90981, 91040, 91011, 0.963
91041, 91100, 91071, 0.865
91101, 91160, 91131, 1.057
91161, 91220, 91191, 0.272
91221, 91280, 91251, 1.488
91281, 91340, 91311, 0.753
91341, 91400, 91371, 1.107
91401, 91460, 91431, 0.661
91462, 91521, 91492, 0.892
91522, 91581, 91552, 1.282
91582, 91641, 91612, 1.507
91642, 91701, 91672, 0.997
91702, 91761, 91732, 2.328
91762, 91821, 91792, 1.733
91822, 91881, 91852, 2.116
91882, 91941, 91912, 3.941
91942, 92001, 91972, 3.322
92002, 92061, 92032, 2.420
92062, 92121, 92092, 1.440
92122, 92181, 92152, 0.893
92183, 92242, 92213, 0.951
92243, 92302, 92273, 0.554
92303, 92362, 92333, 1.635
92363, 92422, 92393, 1.632
92423, 92482, 92453, 1.033
92483, 92542, 92513, 0.962
92543, 92602, 92573, 1.531
92603, 92662, 92633, 0.570
92663, 92722, 92693, 0.892
92724, 92783, 92754, -9999.000
92784, 92843, 92814, 1.079
92844, 92903, 92874, 1.175
92904, 92963, 92934, 1.019
92964, 93023, 92994, 0.427
93024, 93083, 93054, 1.171
93084, 93143, 93114, 0.627
93144, 93203, 93174, 1.094
93204, 93263, 93234, 0.297
93264, 93323, 93294, 1.172
93324, 93383, 93354, 0.200
93385, 93444, 93415, 1.051
93445, 93504, 93475, 0.585
93505, 93564, 93535, 0.724
93565, 93624, 93595, 1.425
93625, 93684, 93655, 1.246
93685, 93744, 93715, 1.601
93745, 93804, 93775, 1.454
93805, 93864, 93835, 1.360
93865, 93924, 93895, 2.898
93925, 93984, 93955, 3.438
93986, 94045, 94016, 3.847
94046, 94105, 94076, 2.439
94106, 94165, 94136, 0.283
94166, 94225, 94196, -9999.000
94226, 94285, 94256, -9999.000