C2H4 volume mixing ratio profile (from limb data)
Latitude              :   58.1 S (FP3)
Longitude             :    9.8 W (FP3)
Observation date      :  2017-05-25 (S99/275TI flyby)
Solar longitude       :   90.0
Local time            :  12:34
Solar zenith angle    :   89
Vertical resolution   :  57 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)
390.19       9.81400e-03    5.95700e-08    4.45946e-08    7.45454e-08    1      175.05
380.37       1.18700e-02    5.39700e-08    4.05329e-08    6.74071e-08    1      177.86
370.47       1.43700e-02    4.95400e-08    3.73585e-08    6.17215e-08    1      180.19
360.52       1.73900e-02    4.64100e-08    3.51685e-08    5.76515e-08    1      182.09
350.55       2.10400e-02    4.46200e-08    3.40129e-08    5.52271e-08    1      183.54
340.57       2.54600e-02    4.40900e-08    3.38286e-08    5.43514e-08    1      184.68
330.61       3.08000e-02    4.46700e-08    3.45488e-08    5.47912e-08    1      185.41
320.70       3.72700e-02    4.61200e-08    3.59593e-08    5.62807e-08    1      185.64
310.86       4.51000e-02    4.80700e-08    3.77862e-08    5.83538e-08    1      184.89
301.14       5.45700e-02    5.00200e-08    3.96216e-08    6.04184e-08    1      183.79
291.55       6.60300e-02    5.14000e-08    4.09336e-08    6.18664e-08    1      182.38
282.11       7.99000e-02    5.16300e-08    4.12546e-08    6.20054e-08    1      180.63
272.82       9.66800e-02    5.03000e-08    4.02276e-08    6.03724e-08    1      178.77
263.70       1.17000e-01    4.73200e-08    3.77812e-08    5.68588e-08    1      176.65
254.74       1.41600e-01    4.29100e-08    3.41432e-08    5.16768e-08    1      174.37
245.96       1.71300e-01    3.75600e-08    2.97462e-08    4.53738e-08    1      171.82
237.37       2.07300e-01    3.18400e-08    2.50743e-08    3.86057e-08    1      168.99
228.99       2.50800e-01    2.63100e-08    2.05785e-08    3.20415e-08    1      165.93
220.80       3.03500e-01    2.13400e-08    1.65817e-08    2.60983e-08    1      162.77
212.82       3.67200e-01    1.71700e-08    1.32482e-08    2.10918e-08    1      159.50
205.05       4.44300e-01    1.38500e-08    1.06132e-08    1.70868e-08    1      156.23
197.48       5.37600e-01    1.13700e-08    8.65908e-09    1.40809e-08    1      152.97
190.10       6.50600e-01    9.62500e-09    7.29502e-09    1.19550e-08    1      150.23
182.88       7.87200e-01    8.53300e-09    6.44139e-09    1.06246e-08    1      147.64
175.83       9.52500e-01    8.03200e-09    6.04617e-09    1.00178e-08    1      145.11
168.93       1.15300e+00    8.11300e-09    6.09839e-09    1.01276e-08    1      142.80
162.16       1.39500e+00    8.84900e-09    6.64911e-09    1.10489e-08    1      140.66
155.53       1.68800e+00    1.04300e-08    7.84459e-09    1.30154e-08    1      138.83
149.00       2.04200e+00    1.32000e-08    9.94964e-09    1.64504e-08    1      137.32
142.57       2.47100e+00    1.77200e-08    1.34262e-08    2.20138e-08    1      136.10
136.23       2.99000e+00    2.48000e-08    1.89360e-08    3.06640e-08    1      134.89
129.97       3.61800e+00    3.54400e-08    2.73434e-08    4.35366e-08    1      134.06
123.77       4.37700e+00    5.05900e-08    3.94995e-08    6.16805e-08    1      133.38
117.63       5.29700e+00    7.06400e-08    5.59195e-08    8.53605e-08    1      132.65