38, 1001
Brune, William; Thames, Alexander; Miller, David; Brosius, Alexandra
Penn State University
ATHOS - Airborne Tropospheric Hydrogen Oxides Sensor
ATom
1, 1
2018, 05, 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
OHInterference_ATHOS, pptv, OH interference in pptv
0
21
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 IV: Science Flight #10 -- TER - SFJ
ASSOCIATED_DATA: N/A
INSTRUMENT_INFO: OH from Laser Induced Fluorescence; OH interference from chemical removal.
DATA_INFO: Units are pptv for OH interference.
UNCERTAINTY: HOx absolute accuracy ~+/- 32% (actually a multiplicative factor of 1/1.32 to 1.32), 2 sigma confidence.
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 interference signals from individual 20 or 30 second periods have been averaged together for 150 seconds.
- This averaging compensates for the noise introduced because OH and OH interference measurements are done sequentially,
- and the OH interference signal is the residual of the chemical removal of ambient OH.
- Small variations in ambient OH measurements yield large (~1*10^6 cm^-3) variations in individual 20 or 30 second measurements.
REVISION: R0
R0: Final Data (see OTHER_COMMENTS)
Start_UTC, Stop_UTC, Mid_UTC, OHInterference_ATHOS
34417, 34566, 34492, -0.007
34567, 34716, 34642, 0.001
34717, 34866, 34792, 0.004
34867, 35016, 34942, 0.009
35018, 35167, 35093, -0.003
35168, 35317, 35243, 0.002
35318, 35467, 35393, -0.002
35468, 35617, 35543, -0.003
35619, 35768, 35694, -9999.000
35769, 35918, 35844, -9999.000
35920, 36069, 35995, -9999.000
36175, 36324, 36250, -9999.000
36521, 36670, 36596, 0.029
36671, 36820, 36746, 0.026
36821, 36970, 36896, 0.129
36972, 37121, 37047, 0.014
37122, 37271, 37197, 0.004
37272, 37421, 37347, 0.020
37423, 37572, 37498, 0.012
37573, 37722, 37648, 0.016
37723, 37872, 37798, 0.026
37873, 38022, 37948, 0.025
38024, 38173, 38099, -0.002
38174, 38323, 38249, 0.020
38324, 38473, 38399, 0.002
38475, 38624, 38550, 0.009
38625, 38774, 38700, -0.021
38775, 38924, 38850, -0.014
38925, 39074, 39000, -9999.000
39076, 39225, 39151, -9999.000
39226, 39375, 39301, -9999.000
39376, 39525, 39451, -0.034
39527, 39676, 39602, 0.009
39677, 39826, 39752, -0.008
39827, 39976, 39902, 0.006
39977, 40126, 40052, 0.002
40128, 40277, 40203, 0.017
40278, 40427, 40353, 0.016
40428, 40577, 40503, 0.022
40579, 40728, 40654, 0.004
40729, 40878, 40804, -0.007
40879, 41028, 40954, -0.004
41029, 41178, 41104, 0.023
41180, 41329, 41255, 0.007
41330, 41479, 41405, 0.000
41480, 41629, 41555, 0.006
41631, 41780, 41706, -0.007
41781, 41930, 41856, 0.007
42036, 42185, 42111, -9999.000
42375, 42524, 42450, 0.050
42525, 42674, 42600, -0.002
42676, 42825, 42751, -0.007
42826, 42975, 42901, 0.013
42976, 43125, 43051, 0.039
43126, 43275, 43201, -0.000
43277, 43426, 43352, 0.019
43427, 43576, 43502, 0.043
43668, 43817, 43743, -0.041
44029, 44178, 44104, -0.008
44179, 44328, 44254, -0.020
44329, 44478, 44404, -9999.000
44480, 44629, 44555, 0.009
44630, 44779, 44705, 0.003
44780, 44929, 44855, 0.007
44931, 45080, 45006, 0.017
45081, 45230, 45156, -0.040
45231, 45380, 45306, 0.005
45382, 45531, 45457, -0.013
45532, 45681, 45607, 0.013
45682, 45831, 45757, 0.004
45832, 45981, 45907, 0.020
45983, 46132, 46058, 0.012
46133, 46282, 46208, 0.024
46283, 46432, 46358, -0.040
46434, 46583, 46509, 0.005
46584, 46733, 46659, -0.028
46734, 46883, 46809, 0.007
46885, 47034, 46960, 0.012
47035, 47184, 47110, -0.002
47185, 47334, 47260, -0.007
47336, 47485, 47411, -0.047
47486, 47635, 47561, -9999.000
47636, 47785, 47711, 0.011
47786, 47935, 47861, -0.005
47937, 48086, 48012, -0.008
48087, 48236, 48162, -0.006
48237, 48386, 48312, -0.025
48388, 48537, 48463, -0.003
48538, 48687, 48613, 0.020
48688, 48837, 48763, -0.000
48839, 48988, 48914, 0.010
48989, 49138, 49064, 0.004
49139, 49288, 49214, 0.006
49289, 49438, 49364, 0.003
49440, 49589, 49515, 0.011
49590, 49739, 49665, 0.017
49740, 49889, 49815, 0.005
49891, 50040, 49966, 0.026
50041, 50190, 50116, 0.019
50191, 50340, 50266, -9999.000
50341, 50490, 50416, -9999.000
50492, 50641, 50567, -9999.000
50642, 50791, 50717, -9999.000
50792, 50941, 50867, -9999.000
50942, 51091, 51017, 0.007
51093, 51242, 51168, 0.011
51243, 51392, 51318, 0.039
51393, 51542, 51468, 0.013
51544, 51693, 51619, -0.009
51694, 51843, 51769, 0.012
51844, 51993, 51919, -0.007
51995, 52144, 52070, -0.010
52145, 52294, 52220, -0.013
52295, 52444, 52370, 0.003
52446, 52595, 52521, 0.007
52596, 52745, 52671, 0.003
53017, 53166, 53092, 0.047
53167, 53316, 53242, 0.003
53317, 53466, 53392, 0.020
53468, 53617, 53543, 0.023
53618, 53767, 53693, 0.025
53768, 53917, 53843, 0.021
53918, 54067, 53993, 0.022
54069, 54218, 54144, -0.021
54219, 54368, 54294, 0.012
54370, 54519, 54445, 0.039
54520, 54669, 54595, 0.017
54670, 54819, 54745, 0.035
54820, 54969, 54895, 0.055
54981, 55130, 55056, 0.066
55141, 55290, 55216, 0.074
55291, 55440, 55366, 0.052
55442, 55591, 55517, 0.032
55592, 55741, 55667, 0.011
55742, 55891, 55817, 0.004
55893, 56042, 55968, 0.032
56043, 56192, 56118, 0.015
56193, 56342, 56268, 0.016
56344, 56493, 56419, 0.022
56494, 56643, 56569, -0.002
56644, 56793, 56719, 0.010
56794, 56943, 56869, 0.010
56945, 57094, 57020, -0.017
57095, 57244, 57170, 0.017
57246, 57395, 57321, -9999.000
57396, 57545, 57471, 0.024
57546, 57695, 57621, 0.006
57967, 58116, 58042, 0.011
58117, 58266, 58192, 0.004
58267, 58416, 58342, -0.002
58418, 58567, 58493, 0.015
58568, 58717, 58643, 0.001
58718, 58867, 58793, 0.001
58869, 59018, 58944, 0.029
59019, 59168, 59094, 0.044
59169, 59318, 59244, 0.032
59320, 59469, 59395, 0.045
59470, 59619, 59545, 0.045
59620, 59769, 59695, 0.051
59861, 60010, 59936, 0.058
60227, 60376, 60302, 0.060
60377, 60526, 60452, 0.046
60527, 60676, 60602, 0.025
60678, 60827, 60753, 0.040
60828, 60977, 60903, 0.062
60978, 61127, 61053, 0.050
61129, 61278, 61204, 0.050
61279, 61428, 61354, 0.022
61429, 61578, 61504, 0.046
61580, 61729, 61655, 0.060
61730, 61879, 61805, 0.057
61880, 62029, 61955, 0.049
62030, 62179, 62105, 0.063
62181, 62330, 62256, 0.044
62331, 62480, 62406, 0.037
62482, 62631, 62557, 0.049
62632, 62781, 62707, 0.036
62782, 62931, 62857, 0.041
62932, 63081, 63007, 0.054
63083, 63232, 63158, 0.058
63233, 63382, 63308, 0.044
63519, 63668, 63594, 0.034
63846, 63995, 63921, 0.039
63996, 64145, 64071, 0.044
64417, 64566, 64492, 0.052
64567, 64716, 64642, 0.091
64717, 64866, 64792, 0.062
64868, 65017, 64943, 0.047
65018, 65167, 65093, 0.047
65168, 65317, 65243, 0.092
65319, 65468, 65394, 0.068
65469, 65618, 65544, 0.063
65619, 65768, 65694, 0.066
65770, 65919, 65845, 0.036
65920, 66069, 65995, 0.040
66070, 66219, 66145, 0.037
66220, 66369, 66295, 0.022
66371, 66520, 66446, 0.017
66521, 66670, 66596, 0.067
66671, 66820, 66746, 0.057
66822, 66971, 66897, 0.023
66972, 67121, 67047, 0.081
67122, 67271, 67197, -0.025
67273, 67422, 67348, 0.022
67423, 67572, 67498, 0.013
67573, 67722, 67648, 0.015
67723, 67872, 67798, -0.008
67873, 68022, 67948, 0.011
68024, 68173, 68099, 0.024
68174, 68323, 68249, 0.013
68324, 68473, 68399, 0.013
68475, 68624, 68550, 0.015