C2H4 volume mixing ratio profile (from nadir data)
Latitude              :   60.2 N (FP3)
Longitude             :  121.6 W (FP3)
Observation date      :   2017-02-17 (S98/262TI flyby)
Solar longitude       :   87.1
Emission angle        :   44.9
          
                   
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)
279.98       1.17000e-01    3.77200e-06    3.01696e-06    4.52704e-06    1      179.47
270.69       1.41600e-01    3.96500e-06    3.22608e-06    4.70392e-06    1      180.40
261.43       1.71300e-01    4.05700e-06    3.35649e-06    4.75751e-06    1      180.89
252.22       2.07300e-01    3.99300e-06    3.34766e-06    4.63834e-06    1      180.63
243.11       2.50800e-01    3.73200e-06    3.15630e-06    4.30770e-06    1      179.44
234.14       3.03500e-01    3.28700e-06    2.78658e-06    3.78742e-06    1      177.32
225.35       3.67200e-01    2.70900e-06    2.28928e-06    3.12872e-06    1      174.27
216.79       4.44300e-01    2.09000e-06    1.75078e-06    2.42922e-06    1      170.53
208.47       5.37600e-01    1.51500e-06    1.25511e-06    1.77489e-06    1      166.45
200.39       6.50600e-01    1.04100e-06    8.51602e-07    1.23040e-06    1      162.86
192.52       7.87200e-01    6.84700e-07    5.53205e-07    8.16195e-07    1      159.76
184.83       9.52500e-01    4.37200e-07    3.49274e-07    5.25126e-07    1      157.25
177.28       1.15300e+00    2.75400e-07    2.17788e-07    3.33012e-07    1      155.59
169.84       1.39500e+00    1.72900e-07    1.35669e-07    2.10131e-07    1      154.58
162.47       1.68800e+00    1.10100e-07    8.56739e-08    1.34526e-07    1      154.08
155.17       2.04200e+00    7.18600e-08    5.56347e-08    8.80853e-08    1      153.71
147.92       2.47100e+00    4.88300e-08    3.76575e-08    6.00025e-08    1      153.06
140.77       2.99000e+00    3.48200e-08    2.67631e-08    4.28769e-08    1      151.58
133.73       3.61800e+00    2.62800e-08    2.01521e-08    3.24079e-08    1      149.54
126.84       4.37700e+00    2.10900e-08    1.61318e-08    2.60482e-08    1      146.74
120.14       5.29700e+00    1.80600e-08    1.37987e-08    2.23213e-08    1      143.28