42, 1001
Brune, William; Thames, Alexander; Miller, David; Brosius, Alexandra
Penn State University
ATHOS - Airborne Tropospheric Hydrogen Oxides Sensor
ATom
1, 1
2017, 10, 14, 2019, 01, 24
0
Start_UTC, seconds, seconds since UTC midnight on day of takeoff
5
1, 1, 1, 1, 1
-9999.000, -9999.000, -9999.00, -9999.00, -9999.000
Stop_UTC, seconds, seconds since UTC midnight on day of takeoff
Mid_UTC, seconds, seconds since UTC midnight on day of takeoff
T_OHR, Kelvin, temperature inside OHR instrument in Kelvin
P_OHR, kPa, pressure inside OHR instrument in kPa
OHReactivity_OHR, Hz, OH reactivity in Hz
0
23
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 #7 -- PUQ - PUQ
ASSOCIATED_DATA: N/A
INSTRUMENT_INFO: OH Reactivity from discharge flow
DATA_INFO: Units are: Kelvin for T, kPa for P, Hz for OHR.
UNCERTAINTY: OHR measurement uncertainty +/- 15% at 2 sigma confidence, with 0.8 s^-1 at 2 sigma confidence 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 humid air at low altitudes decreased the signal significantly;
- summing the signal over 60 seconds overcomes 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: R1
R1: Final Data (see OTHER_COMMENTS)
R0: Final Data (see OTHER_COMMENTS)
Start_UTC, Stop_UTC, Mid_UTC, T_OHR, P_OHR, OHReactivity_OHR
41697, 41756, 41727, 282.687, 101.578, -9999.000
41757, 41816, 41787, 282.202, 98.356, -9999.000
41818, 41877, 41848, 281.918, 93.678, 1.541
41878, 41937, 41908, 281.857, 89.122, 1.229
41938, 41997, 41968, 281.673, 84.667, 0.796
41998, 42057, 42028, 281.511, 78.378, 0.390
42058, 42117, 42088, 281.500, 76.211, 1.158
42118, 42177, 42148, 281.409, 73.689, 1.152
42178, 42237, 42208, 281.470, 70.967, 0.688
42238, 42297, 42268, 281.551, 65.889, 0.841
42298, 42357, 42328, 281.612, 62.644, 0.188
42359, 42418, 42389, 281.551, 59.622, 0.602
42419, 42478, 42449, 281.633, 55.711, 0.187
42479, 42538, 42509, 281.572, 55.033, 0.208
42539, 42598, 42569, 281.551, 51.444, 0.290
42599, 42658, 42629, 281.511, 51.044, 0.233
42659, 42718, 42689, 281.449, 49.378, 0.710
42719, 42778, 42749, 281.368, 46.533, 0.158
42779, 42838, 42809, 281.306, 46.622, 0.226
42840, 42899, 42870, 281.204, 43.978, 0.187
42900, 42959, 42930, 281.082, 44.078, 0.407
42960, 43019, 42990, 281.061, 41.556, 0.493
43020, 43079, 43050, 280.959, 41.156, 0.324
43080, 43139, 43110, 280.795, 40.400, 0.335
43140, 43199, 43170, 280.723, 39.256, 0.517
43200, 43259, 43230, 280.630, 38.533, 0.202
43260, 43319, 43290, 280.455, 38.256, 0.509
43320, 43379, 43350, 280.218, 37.222, -9999.000
43380, 43439, 43410, 280.094, 36.244, 0.141
43440, 43499, 43470, 279.991, 35.600, 0.622
43501, 43560, 43531, 279.867, 35.289, 0.337
43561, 43620, 43591, 279.721, 34.889, 0.184
43621, 43680, 43651, 279.597, 35.222, 0.645
43681, 43740, 43711, 279.430, 35.256, 0.389
43741, 43800, 43771, 279.243, 34.833, 0.208
43801, 43860, 43831, 279.076, 34.178, 0.273
43861, 43920, 43891, 278.866, 33.622, 0.506
43921, 43980, 43951, 278.741, 33.022, 0.468
43981, 44040, 44011, 278.615, 32.644, 0.419
44042, 44101, 44072, 278.425, 32.400, 0.510
44102, 44161, 44132, 278.278, 32.478, 0.643
44162, 44221, 44192, 278.130, 32.556, 0.736
44222, 44281, 44252, 277.854, 32.667, 0.763
44282, 44341, 44312, 277.663, 32.622, 0.444
44342, 44401, 44372, 277.450, 31.889, 0.189
44402, 44461, 44432, 277.322, 31.133, 0.411
44462, 44521, 44492, 277.151, 30.756, 0.295
44522, 44581, 44552, 277.044, 30.611, 0.143
44583, 44642, 44613, 276.872, 30.244, 0.300
44643, 44702, 44673, 276.636, 30.422, 0.317
44703, 44762, 44733, 276.506, 30.378, 0.580
44763, 44822, 44793, 276.355, 30.400, 0.510
44823, 44882, 44853, 276.160, 30.400, 0.689
44883, 44942, 44913, 275.986, 30.356, 0.660
44943, 45002, 44973, 275.768, 30.511, 0.286
45003, 45062, 45033, 275.528, 30.533, 0.337
45063, 45122, 45093, 275.418, 30.467, 0.476
45267, 45326, 45297, 274.757, 30.444, -0.015
45327, 45386, 45357, 274.624, 30.411, 0.318
45387, 45446, 45417, 274.334, 30.444, 0.555
45447, 45506, 45477, 274.223, 30.467, 0.666
45507, 45566, 45537, 273.819, 30.644, 0.057
45567, 45626, 45597, 273.549, 32.578, 0.382
45628, 45687, 45658, 273.004, 35.067, 0.049
45688, 45747, 45718, 272.500, 38.289, 0.068
45748, 45807, 45778, 272.015, 41.878, 0.096
45808, 45867, 45838, 271.479, 45.489, -9999.000
45868, 45927, 45898, 270.961, 49.711, -9999.000
45928, 45987, 45958, 270.510, 54.178, 0.110
45988, 46047, 46018, 269.934, 59.111, 0.531
46048, 46107, 46078, 269.570, 63.900, 0.395
46108, 46167, 46138, 269.253, 69.244, 0.645
46168, 46227, 46198, 269.057, 74.300, 1.137
46229, 46288, 46259, 269.106, 78.600, 1.525
46289, 46348, 46319, 269.229, 82.644, 0.602
46349, 46408, 46379, 269.448, 88.022, 0.979
46409, 46468, 46439, 269.740, 93.756, 1.233
46469, 46528, 46499, 270.294, 97.933, 1.396
46529, 46588, 46559, 270.866, 101.022, 0.857
46590, 46649, 46620, 271.467, 101.011, 0.987
46650, 46709, 46680, 271.946, 101.244, 1.036
46710, 46769, 46740, 272.385, 101.233, 0.740
46770, 46829, 46800, 272.776, 101.422, 0.730
46830, 46889, 46860, 273.163, 101.378, 1.090
46890, 46949, 46920, 273.458, 96.489, -9999.000
46950, 47009, 46980, 273.752, 89.156, -9999.000
47010, 47069, 47040, 273.887, 81.644, 0.806
47070, 47129, 47100, 273.977, 74.911, 0.408
47131, 47190, 47161, 273.977, 70.600, 0.494
47191, 47250, 47221, 273.977, 67.200, 0.349
47251, 47310, 47281, 273.909, 64.222, 0.401
47311, 47370, 47341, 273.887, 61.222, 0.187
47371, 47430, 47401, 273.819, 58.333, 0.558
47431, 47490, 47461, 273.774, 55.400, 0.096
47491, 47550, 47521, 273.774, 52.644, -0.086
47551, 47610, 47581, 273.774, 50.056, 0.003
47611, 47670, 47641, 273.797, 47.800, 0.303
47671, 47730, 47701, 273.842, 46.089, -9999.000
47731, 47790, 47761, 273.842, 44.156, 0.016
47792, 47851, 47822, 273.797, 43.489, 0.273
47852, 47911, 47882, 273.684, 42.600, -0.034
47912, 47971, 47942, 273.639, 41.578, 0.445
47972, 48031, 48002, 273.594, 40.422, 0.618
48032, 48091, 48062, 273.594, 39.289, 0.465
48092, 48151, 48122, 273.594, 38.333, 0.343
48152, 48211, 48182, 273.560, 37.311, -0.055
48212, 48271, 48242, 273.617, 36.222, 0.022
48272, 48331, 48302, 273.639, 35.333, 0.009
48332, 48391, 48362, 273.617, 34.933, 0.196
48393, 48452, 48423, 273.594, 34.433, -9999.000
48453, 48512, 48483, 273.594, 33.622, -9999.000
48513, 48572, 48543, 273.617, 32.878, -9999.000
48573, 48632, 48603, 273.549, 32.111, -9999.000
48633, 48692, 48663, 273.504, 31.533, -9999.000
48693, 48752, 48723, 273.504, 30.733, -9999.000
48753, 48812, 48783, 273.481, 30.133, -9999.000
48813, 48872, 48843, 273.504, 29.267, -9999.000
49035, 49094, 49065, 273.254, 29.511, -9999.000
49095, 49154, 49125, 273.118, 29.533, 0.118
49155, 49214, 49185, 273.027, 29.578, 0.438
49215, 49274, 49245, 272.936, 29.467, 0.072
49275, 49334, 49305, 272.776, 29.578, 0.294
49335, 49394, 49365, 272.684, 29.489, 0.394
49396, 49455, 49426, 272.500, 29.500, 0.304
49456, 49515, 49486, 272.385, 29.356, 0.164
49516, 49575, 49546, 272.224, 29.411, 0.427
49576, 49635, 49606, 272.062, 29.444, 0.327
49636, 49695, 49666, 272.015, 28.800, 0.513
49696, 49755, 49726, 272.015, 28.267, -0.026
49756, 49815, 49786, 271.969, 27.811, 0.195
49816, 49875, 49846, 271.876, 28.089, 0.246
49876, 49935, 49906, 271.759, 28.122, 0.355
49936, 49995, 49966, 271.713, 28.133, -0.043
49996, 50055, 50026, 271.643, 28.200, 0.577
50057, 50116, 50087, 271.526, 28.289, 0.475
50117, 50176, 50147, 271.385, 28.267, 0.267
50177, 50236, 50207, 271.268, 27.689, 0.241
50237, 50296, 50267, 271.268, 26.956, 0.396
50297, 50356, 50327, 271.244, 26.689, 0.064
50357, 50416, 50387, 271.103, 26.778, 0.437
50417, 50476, 50447, 271.032, 26.900, 0.395
50478, 50537, 50508, 270.914, 26.911, 0.116
50538, 50597, 50568, 270.843, 26.833, 0.327
50743, 50802, 50773, 270.510, 26.822, 0.267
50804, 50863, 50834, 270.342, 26.822, 0.178
50864, 50923, 50894, 270.198, 26.822, 0.260
50924, 50983, 50954, 270.126, 26.722, 0.132
50984, 51043, 51014, 269.958, 26.756, 0.259
51044, 51103, 51074, 269.837, 26.822, 0.302
51104, 51163, 51134, 269.667, 26.878, -0.064
51164, 51223, 51194, 269.546, 26.800, -9999.000
51224, 51283, 51254, 269.473, 26.778, -9999.000
51285, 51344, 51315, 269.302, 26.822, -9999.000
51345, 51404, 51375, 269.278, 26.900, -9999.000
51405, 51464, 51435, 269.106, 26.956, -9999.000
51465, 51524, 51495, 269.032, 26.822, -9999.000
51525, 51584, 51555, 268.934, 26.800, -9999.000
51585, 51644, 51615, 268.860, 26.822, -9999.000
51645, 51704, 51675, 268.712, 26.889, -9999.000
51706, 51765, 51736, 268.637, 26.989, -9999.000
51766, 51825, 51796, 268.538, 26.911, -9999.000
51826, 51885, 51856, 268.463, 26.800, 0.201
51886, 51945, 51916, 268.439, 26.756, 0.527
51946, 52005, 51976, 268.376, 26.878, -0.073
52006, 52065, 52036, 268.339, 26.800, 0.094
52066, 52125, 52096, 268.301, 26.844, 0.179
52126, 52185, 52156, 268.264, 26.778, 0.090
52186, 52245, 52216, 268.314, 26.822, -0.202
52246, 52305, 52276, 268.339, 26.778, 0.045
52307, 52366, 52337, 268.463, 26.822, -0.068
52367, 52426, 52397, 268.538, 26.689, -0.065
52427, 52486, 52457, 268.736, 26.667, 0.435
52487, 52546, 52517, 269.032, 26.667, 0.301
52547, 52606, 52577, 269.302, 26.689, 0.701