C2H4 volume mixing ratio profile (from limb data)
Latitude              :   38.6 S (FP3)
Longitude             :  121.6 W (FP3)
Observation date      :  2016-05-07 (T119 flyby)
Solar longitude       :   78.4
Local time            :  05:25
Solar zenith angle    :  113
Vertical resolution   :  44 km
Reference             :  Vinatier et al. (2020), A&A ; https://doi.org/10.1051/0004-6361/202038411
Sigma                 :  {0 = a priori; 1 = 1-sigma error, 2 = 2-sigma upper limit}
  
Altitude(km) Pressure(mbar) q(VMR)         q_min(VMR)     q_max(VMR)     sigma  Temperature(K)
381.78       1.18700e-02    1.62800e-08    1.02843e-08    2.22757e-08    1      172.83
372.22       1.43700e-02    1.57100e-08    9.92430e-09    2.14957e-08    1      172.84
362.72       1.73900e-02    1.51600e-08    9.58352e-09    2.07365e-08    1      172.41
353.32       2.10400e-02    1.46900e-08    9.29878e-09    2.00812e-08    1      171.64
344.02       2.54600e-02    1.43300e-08    9.07801e-09    1.95820e-08    1      170.83
334.83       3.08000e-02    1.41300e-08    8.99028e-09    1.92697e-08    1      169.98
325.74       3.72700e-02    1.41500e-08    9.00952e-09    1.92905e-08    1      169.10
316.76       4.51000e-02    1.44500e-08    9.23538e-09    1.96646e-08    1      167.76
307.90       5.45700e-02    1.50900e-08    9.70457e-09    2.04754e-08    1      166.65
299.15       6.60300e-02    1.61600e-08    1.04827e-08    2.18373e-08    1      165.82
290.49       7.99000e-02    1.77400e-08    1.16255e-08    2.38545e-08    1      165.24
281.90       9.66800e-02    1.99400e-08    1.32384e-08    2.66416e-08    1      165.11
273.36       1.17000e-01    2.28300e-08    1.53881e-08    3.02719e-08    1      165.21
264.87       1.41600e-01    2.64400e-08    1.81435e-08    3.47365e-08    1      165.57
256.40       1.71300e-01    3.07400e-08    2.15357e-08    3.99443e-08    1      165.96
247.97       2.07300e-01    3.56200e-08    2.54169e-08    4.58231e-08    1      166.21
239.58       2.50800e-01    4.08700e-08    2.96865e-08    5.20535e-08    1      166.23
231.24       3.03500e-01    4.63200e-08    3.42009e-08    5.84391e-08    1      165.97
222.98       3.67200e-01    5.19300e-08    3.89009e-08    6.49591e-08    1      165.35
214.80       4.44300e-01    5.79200e-08    4.39541e-08    7.18859e-08    1      164.34
206.74       5.37600e-01    6.48400e-08    4.98767e-08    7.98033e-08    1      162.93
198.78       6.50600e-01    7.36000e-08    5.73483e-08    8.98517e-08    1      161.59
190.95       7.87200e-01    8.55000e-08    6.73414e-08    1.03659e-07    1      160.00
183.24       9.52500e-01    1.02100e-07    8.11120e-08    1.23088e-07    1      158.00
175.67       1.15300e+00    1.25300e-07    1.00036e-07    1.50564e-07    1      155.88
168.26       1.39500e+00    1.56700e-07    1.25339e-07    1.88061e-07    1      153.65
160.98       1.68800e+00    1.96600e-07    1.57663e-07    2.35537e-07    1      151.44
153.85       2.04200e+00    2.42300e-07    1.95904e-07    2.88696e-07    1      149.31
146.85       2.47100e+00    2.87000e-07    2.34567e-07    3.39433e-07    1      147.28
139.98       2.99000e+00    3.19800e-07    2.63685e-07    3.75915e-07    1      145.28
133.24       3.61800e+00    3.30000e-07    2.72264e-07    3.87736e-07    1      143.40
126.61       4.37700e+00    3.12900e-07    2.54439e-07    3.71361e-07    1      141.76
122.46       4.93900e+00    2.89600e-07    2.31379e-07    3.47821e-07    1      140.81