C2H4 volume mixing ratio profile (from limb data)
Latitude              :   66.4 N (FP3)
Longitude             :  256.2 W (FP3)
Observation date      :  2015-05-09 (T111 flyby)
Solar longitude       :   67.4
Local time            :  01:24
Solar zenith angle    :   90
Vertical resolution   :  39 km
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)
392.43       1.12600e-02    6.45300e-08    3.88922e-08    9.01678e-08    1      169.36
382.58       1.37300e-02    5.59200e-08    3.39236e-08    7.79164e-08    1      170.98
372.70       1.67300e-02    4.70000e-08    2.87749e-08    6.52251e-08    1      172.54
362.80       2.04000e-02    3.86400e-08    2.39514e-08    5.33286e-08    1      174.10
352.88       2.48600e-02    3.16800e-08    1.99770e-08    4.33830e-08    1      175.70
342.93       3.03000e-02    2.66900e-08    1.72341e-08    3.61459e-08    1      177.33
332.97       3.69400e-02    2.40500e-08    1.59923e-08    3.21077e-08    1      178.77
323.01       4.50200e-02    2.42300e-08    1.67005e-08    3.17595e-08    1      179.75
313.06       5.48700e-02    2.83800e-08    2.03370e-08    3.64230e-08    1      180.59
303.14       6.68800e-02    3.95800e-08    2.95021e-08    4.96579e-08    1      181.35
293.25       8.15200e-02    6.55200e-08    5.06627e-08    8.03773e-08    1      181.91
283.40       9.93700e-02    1.24400e-07    9.92552e-08    1.49545e-07    1      182.30
273.61       1.21100e-01    2.54000e-07    2.07887e-07    3.00113e-07    1      182.24
263.91       1.47600e-01    5.10700e-07    4.26886e-07    5.94514e-07    1      181.64
254.32       1.79900e-01    9.20300e-07    7.82929e-07    1.05767e-06    1      180.33
244.89       2.19300e-01    1.37100e-06    1.18059e-06    1.56141e-06    1      178.29
235.63       2.67300e-01    1.60500e-06    1.38474e-06    1.82526e-06    1      175.67
226.59       3.25900e-01    1.46100e-06    1.25065e-06    1.67135e-06    1      172.72
217.75       3.97200e-01    1.06900e-06    8.99056e-07    1.23894e-06    1      169.71
209.12       4.84100e-01    6.72900e-07    5.54241e-07    7.91559e-07    1      166.86
200.68       5.90100e-01    3.98200e-07    3.20435e-07    4.75965e-07    1      164.32
192.41       7.19200e-01    2.42300e-07    1.90790e-07    2.93810e-07    1      162.07
184.30       8.76700e-01    1.63500e-07    1.26214e-07    2.00786e-07    1      160.03
176.34       1.06900e+00    1.28500e-07    9.75934e-08    1.59407e-07    1      158.09
168.52       1.30200e+00    1.19900e-07    8.96922e-08    1.50108e-07    1      156.03
160.85       1.58800e+00    1.31200e-07    9.77203e-08    1.64680e-07    1      153.52
153.37       1.93500e+00    1.63200e-07    1.21560e-07    2.04840e-07    1      150.66
146.05       2.35900e+00    2.19900e-07    1.64993e-07    2.74807e-07    1      147.94
138.92       2.87500e+00    3.05000e-07    2.32153e-07    3.77847e-07    1      145.01
131.97       3.50400e+00    4.15200e-07    3.21596e-07    5.08804e-07    1      141.88
125.19       4.27100e+00    5.33500e-07    4.18768e-07    6.48232e-07    1      139.17
118.58       5.20600e+00    6.30600e-07    4.95211e-07    7.65989e-07    1      136.77