C2H4 volume mixing ratio profile (from nadir data)
Latitude              :   66.0 N (FP3)
Longitude             :  109.6 W (FP3)
Observation date      :   2017-02-17 (S98/262TI flyby)
Solar longitude       :   87.1
Emission angle        :   49.5
          
                   
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)
278.95       1.17000e-01    6.01700e-06    4.88597e-06    7.14803e-06    1      180.64
269.61       1.41600e-01    6.43500e-06    5.32526e-06    7.54474e-06    1      181.46
260.30       1.71300e-01    6.63400e-06    5.58521e-06    7.68279e-06    1      181.79
251.06       2.07300e-01    6.50400e-06    5.54998e-06    7.45802e-06    1      181.32
241.93       2.50800e-01    5.97900e-06    5.14153e-06    6.81647e-06    1      179.88
232.95       3.03500e-01    5.11300e-06    4.40140e-06    5.82461e-06    1      177.48
224.17       3.67200e-01    4.03600e-06    3.45687e-06    4.61513e-06    1      174.14
215.63       4.44300e-01    2.94700e-06    2.49796e-06    3.39604e-06    1      170.13
207.35       5.37600e-01    1.99900e-06    1.67265e-06    2.32535e-06    1      165.78
199.31       6.50600e-01    1.27700e-06    1.05251e-06    1.50149e-06    1      161.98
191.50       7.87200e-01    7.75300e-07    6.29982e-07    9.20618e-07    1      158.69
183.87       9.52500e-01    4.56100e-07    3.65460e-07    5.46740e-07    1      156.06
176.38       1.15300e+00    2.65300e-07    2.09800e-07    3.20800e-07    1      154.33
169.01       1.39500e+00    1.53700e-07    1.20208e-07    1.87192e-07    1      153.31
161.70       1.68800e+00    9.07400e-08    7.02479e-08    1.11232e-07    1      152.82
154.46       2.04200e+00    5.51200e-08    4.23460e-08    6.78940e-08    1      152.50
147.28       2.47100e+00    3.51100e-08    2.67980e-08    4.34220e-08    1      151.93
140.17       2.99000e+00    2.36000e-08    1.79096e-08    2.92904e-08    1      150.54
133.19       3.61800e+00    1.69000e-08    1.27704e-08    2.10296e-08    1      148.58
126.35       4.37700e+00    1.29400e-08    9.75661e-09    1.61234e-08    1      145.85
119.68       5.29700e+00    1.06700e-08    8.02199e-09    1.33180e-08    1      142.44
113.22       6.40900e+00    9.44300e-09    7.09199e-09    1.17940e-08    1      138.36
106.99       7.75500e+00    8.95000e-09    6.70995e-09    1.11900e-08    1      133.90
100.94       9.38400e+00    8.61400e-09    6.44758e-09    1.07804e-08    1      131.17
 95.01       1.13600e+01    8.44200e-09    6.30707e-09    1.05769e-08    1      130.54
 89.13       1.37400e+01    8.41400e-09    6.27393e-09    1.05541e-08    1      129.66
 83.38       1.66300e+01    8.54600e-09    6.35663e-09    1.07354e-08    1      125.64