C2H4 volume mixing ratio profile (from limb data)
Latitude              :   83.9 N (FP3)
Longitude             :   56.9 W (FP3)
Observation date      :  2015-05-09 (T111 flyby)
Solar longitude       :   67.4
Local time            :  15:00
Solar zenith angle    :   63
Vertical resolution   :  31 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)
393.23       1.12600e-02    7.38800e-08    4.44556e-08    1.03304e-07    1      170.61
383.28       1.37300e-02    6.17100e-08    3.73639e-08    8.60561e-08    1      172.99
373.26       1.67300e-02    4.92900e-08    3.00783e-08    6.85017e-08    1      175.35
363.18       2.04000e-02    3.79800e-08    2.34102e-08    5.25498e-08    1      177.45
353.06       2.48600e-02    2.88300e-08    1.80151e-08    3.96449e-08    1      179.28
342.91       3.03000e-02    2.23300e-08    1.42458e-08    3.04142e-08    1      180.86
332.76       3.69400e-02    1.85300e-08    1.21735e-08    2.48865e-08    1      182.10
322.62       4.50200e-02    1.74100e-08    1.18482e-08    2.29718e-08    1      182.90
312.50       5.48700e-02    1.95200e-08    1.38859e-08    2.51541e-08    1      183.56
302.43       6.68800e-02    2.71000e-08    2.02467e-08    3.39533e-08    1      184.19
292.39       8.15200e-02    4.69700e-08    3.68050e-08    5.71350e-08    1      184.71
282.40       9.93700e-02    9.86000e-08    8.05719e-08    1.16628e-07    1      184.98
272.48       1.21100e-01    2.34000e-07    1.96917e-07    2.71083e-07    1      184.75
262.66       1.47600e-01    5.67500e-07    4.85840e-07    6.49160e-07    1      183.87
252.97       1.79900e-01    1.25400e-06    1.08183e-06    1.42617e-06    1      182.32
243.44       2.19300e-01    2.27000e-06    1.96611e-06    2.57389e-06    1      180.13
234.11       2.67300e-01    3.12400e-06    2.71644e-06    3.53156e-06    1      177.38
224.99       3.25900e-01    3.18500e-06    2.76993e-06    3.60007e-06    1      174.22
216.10       3.97200e-01    2.47500e-06    2.13784e-06    2.81216e-06    1      170.74
207.44       4.84100e-01    1.58100e-06    1.34591e-06    1.81609e-06    1      167.14
199.02       5.90100e-01    9.22800e-07    7.68280e-07    1.07732e-06    1      163.71
190.81       7.19200e-01    5.49500e-07    4.46657e-07    6.52343e-07    1      160.70
182.79       8.76700e-01    3.66500e-07    2.91312e-07    4.41688e-07    1      158.18
174.94       1.06900e+00    2.90100e-07    2.26312e-07    3.53888e-07    1      155.96
167.24       1.30200e+00    2.76700e-07    2.13303e-07    3.40097e-07    1      153.63
159.71       1.58800e+00    3.10200e-07    2.37919e-07    3.82481e-07    1      150.76
152.37       1.93500e+00    3.87800e-07    2.96905e-07    4.78695e-07    1      147.45
145.24       2.35900e+00    5.05500e-07    3.86282e-07    6.24718e-07    1      144.20
138.29       2.87500e+00    6.44000e-07    4.88289e-07    7.99711e-07    1      141.26
131.52       3.50400e+00    7.62500e-07    5.67391e-07    9.57609e-07    1      138.34
126.84       4.02900e+00    8.08100e-07    5.89795e-07    1.02640e-06    1      136.39