C2H4 volume mixing ratio profile (from nadir data)
Latitude              :   38.2 S (FP3)
Longitude             :   67.4 W (FP3)
Observation date      :   2017-09-12 (S101/293TI flyby)
Solar longitude       :   93.3
Emission angle        :   52.3
          
                   
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)
174.03       1.15300e+00    1.49700e-07    8.94939e-08    2.09906e-07    1      157.29
166.55       1.39500e+00    1.79700e-07    1.10430e-07    2.48970e-07    1      155.22
159.21       1.68800e+00    2.06900e-07    1.31221e-07    2.82579e-07    1      152.89
152.03       2.04200e+00    2.27200e-07    1.48755e-07    3.05645e-07    1      150.20
144.98       2.47100e+00    2.38100e-07    1.60895e-07    3.15305e-07    1      148.71
138.07       2.99000e+00    2.40600e-07    1.67184e-07    3.14016e-07    1      146.34
131.30       3.61800e+00    2.37800e-07    1.68651e-07    3.06949e-07    1      143.54
124.70       4.37700e+00    2.33000e-07    1.67366e-07    2.98634e-07    1      140.93
118.25       5.29700e+00    2.28700e-07    1.64366e-07    2.93034e-07    1      138.37
111.92       6.40900e+00    2.25800e-07    1.60237e-07    2.91363e-07    1      137.02
105.71       7.75500e+00    2.25700e-07    1.56832e-07    2.94568e-07    1      134.26
 99.62       9.38400e+00    2.26900e-07    1.52405e-07    3.01395e-07    1      132.83
 93.67       1.13600e+01    2.27200e-07    1.46776e-07    3.07624e-07    1      129.74
 87.88       1.37400e+01    2.24700e-07    1.39252e-07    3.10148e-07    1      126.49