C2H4 volume mixing ratio profile (from limb data)
Latitude              :   84.1 N (FP3)
Longitude             :  266.9 W (FP3)
Observation date      :  2015-05-09 (T111 flyby)
Solar longitude       :   67.4
Local time            :  00:50
Solar zenith angle    :   73
Vertical resolution   :  33 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)
393.00       1.12600e-02    6.99500e-08    3.77807e-08    1.02119e-07    1      169.45
383.13       1.37300e-02    6.27700e-08    3.46435e-08    9.08965e-08    1      171.50
373.20       1.67300e-02    5.61900e-08    3.18255e-08    8.05545e-08    1      173.72
363.21       2.04000e-02    5.06600e-08    2.95885e-08    7.17315e-08    1      175.99
353.17       2.48600e-02    4.66300e-08    2.82509e-08    6.50091e-08    1      178.12
343.08       3.03000e-02    4.45900e-08    2.80832e-08    6.10968e-08    1      179.91
332.97       3.69400e-02    4.51900e-08    2.96802e-08    6.06998e-08    1      181.13
322.89       4.50200e-02    4.96100e-08    3.39441e-08    6.52759e-08    1      181.60
312.86       5.48700e-02    6.01400e-08    4.29159e-08    7.73641e-08    1      181.89
302.88       6.68800e-02    8.15200e-08    6.06421e-08    1.02398e-07    1      182.22
292.95       8.15200e-02    1.23500e-07    9.57395e-08    1.51261e-07    1      182.58
283.07       9.93700e-02    2.05500e-07    1.65388e-07    2.45612e-07    1      183.07
273.23       1.21100e-01    3.61400e-07    3.00075e-07    4.22725e-07    1      183.50
263.44       1.47600e-01    6.35500e-07    5.39176e-07    7.31824e-07    1      183.74
253.72       1.79900e-01    1.04600e-06    8.95806e-07    1.19619e-06    1      183.42
244.10       2.19300e-01    1.51000e-06    1.29804e-06    1.72196e-06    1      182.14
234.65       2.67300e-01    1.82100e-06    1.56708e-06    2.07492e-06    1      179.75
225.41       3.25900e-01    1.79700e-06    1.54378e-06    2.05022e-06    1      176.41
216.41       3.97200e-01    1.47200e-06    1.25312e-06    1.69088e-06    1      172.46
207.68       4.84100e-01    1.05000e-06    8.78232e-07    1.22177e-06    1      168.40
199.20       5.90100e-01    7.02000e-07    5.71488e-07    8.32512e-07    1      164.72
190.94       7.19200e-01    4.76800e-07    3.76948e-07    5.76652e-07    1      161.63
182.87       8.76700e-01    3.53300e-07    2.72600e-07    4.34000e-07    1      159.11
174.97       1.06900e+00    2.99500e-07    2.27141e-07    3.71859e-07    1      156.92
167.22       1.30200e+00    2.94600e-07    2.21197e-07    3.68003e-07    1      154.62
159.65       1.58800e+00    3.30200e-07    2.47158e-07    4.13242e-07    1      151.65
152.27       1.93500e+00    4.04000e-07    3.02334e-07    5.05666e-07    1      148.15
145.11       2.35900e+00    5.10900e-07    3.82433e-07    6.39367e-07    1      144.68
138.14       2.87500e+00    6.32700e-07    4.73170e-07    7.92230e-07    1      141.63
131.35       3.50400e+00    7.35200e-07    5.48310e-07    9.22090e-07    1      138.65
124.73       4.27100e+00    7.82300e-07    5.77939e-07    9.86661e-07    1      136.03
118.26       5.20600e+00    7.57300e-07    5.49361e-07    9.65239e-07    1      134.11