C2H4 volume mixing ratio profile (from nadir data)
Latitude              :   65.1 N (FP3)
Longitude             :   67.6 W (FP3)
Observation date      :   2017-06-08 (S100/278TI flyby)
Solar longitude       :   90.4
Emission angle        :   15.4
          
                   
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)
140.09       2.99000e+00    3.38900e-07    2.75233e-07    4.02567e-07    1      147.10
133.24       3.61800e+00    4.33100e-07    3.55009e-07    5.11191e-07    1      146.31
126.45       4.37700e+00    5.36100e-07    4.43572e-07    6.28628e-07    1      145.57
119.75       5.29700e+00    6.33500e-07    5.27749e-07    7.39251e-07    1      144.53
113.14       6.40900e+00    7.05700e-07    5.90152e-07    8.21248e-07    1      142.72
106.66       7.75500e+00    7.40800e-07    6.19238e-07    8.62362e-07    1      139.98
100.37       9.38400e+00    7.29500e-07    6.07027e-07    8.51973e-07    1      136.31