C2H4 volume mixing ratio profile (from nadir data)
Latitude              :   74.7 N (FP3)
Longitude             :   80.7 W (FP3)
Observation date      :   2017-06-08 (S100/278TI flyby)
Solar longitude       :   90.4
Emission angle        :   26.0
          
                   
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)
132.99       3.61800e+00    6.20800e-07    5.11835e-07    7.29765e-07    1      145.38
126.25       4.37700e+00    7.75200e-07    6.45841e-07    9.04559e-07    1      144.79
119.57       5.29700e+00    9.18000e-07    7.71489e-07    1.06451e-06    1      143.88
112.99       6.40900e+00    1.01700e-06    8.59063e-07    1.17494e-06    1      142.17
106.54       7.75500e+00    1.05400e-06    8.89774e-07    1.21823e-06    1      139.51
100.26       9.38400e+00    1.01600e-06    8.53871e-07    1.17813e-06    1      135.91