C2H4 volume mixing ratio profile (from nadir data)
Latitude              :   85.4 S (FP3)
Longitude             :  184.2 W (FP3)
Observation date      :   2017-02-01 (S97/259TI flyby)
Solar longitude       :   86.6
Emission angle        :   48.8
          
                   
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)
327.49       2.54600e-02    2.15800e-06    1.59425e-06    2.72175e-06    1      187.67
317.54       3.08000e-02    2.15700e-06    1.60756e-06    2.70644e-06    1      185.66
307.75       3.72700e-02    2.14400e-06    1.61120e-06    2.67680e-06    1      183.97
298.12       4.51000e-02    2.12000e-06    1.60437e-06    2.63563e-06    1      181.98
288.66       5.45700e-02    2.08500e-06    1.58883e-06    2.58117e-06    1      180.20
279.34       6.60300e-02    2.04000e-06    1.56034e-06    2.51966e-06    1      178.53
270.18       7.99000e-02    1.98600e-06    1.51990e-06    2.45210e-06    1      176.81
261.16       9.66800e-02    1.92300e-06    1.46924e-06    2.37676e-06    1      175.07
252.29       1.17000e-01    1.85300e-06    1.40675e-06    2.29925e-06    1      173.06
243.59       1.41600e-01    1.77800e-06    1.33595e-06    2.22005e-06    1      170.73
235.07       1.71300e-01    1.69900e-06    1.26123e-06    2.13677e-06    1      167.83
226.76       2.07300e-01    1.61900e-06    1.18540e-06    2.05260e-06    1      164.31
218.70       2.50800e-01    1.54100e-06    1.10949e-06    1.97251e-06    1      160.15
210.89       3.03500e-01    1.46500e-06    1.04080e-06    1.88920e-06    1      155.55
203.36       3.67200e-01    1.39500e-06    9.75886e-07    1.81411e-06    1      150.59
196.12       4.44300e-01    1.33100e-06    9.20305e-07    1.74170e-06    1      145.58
189.15       5.37600e-01    1.27500e-06    8.74182e-07    1.67582e-06    1      140.79