C2H4 volume mixing ratio profile (from nadir data)
Latitude              :   25.0 N (FP3)
Longitude             :  217.0 W (FP3)
Observation date      :  2015-01-12 (T108 flyby)
Solar longitude       :   63.8
Emission angle        :   45.1
          
                   
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)
142.74       2.99000e+00    1.19100e-07    9.48849e-08    1.43315e-07    1      156.53
135.48       3.61800e+00    1.55100e-07    1.24204e-07    1.85996e-07    1      154.05
128.37       4.37700e+00    1.95700e-07    1.57316e-07    2.34084e-07    1      151.43
121.42       5.29700e+00    2.35400e-07    1.89748e-07    2.81052e-07    1      148.76