C2H4 volume mixing ratio profile (from nadir data) Latitude : 75.9 N (FP3) Longitude : 115.0 W (FP3) Observation date : 2017-02-17 (S98/262TI flyby) Solar longitude : 87.1 Emission angle : 59.6 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) 277.44 1.17000e-01 7.11700e-06 5.89249e-06 8.34151e-06 1 182.77 268.01 1.41600e-01 7.24100e-06 6.09759e-06 8.38441e-06 1 183.12 258.65 1.71300e-01 6.92300e-06 5.90724e-06 7.93876e-06 1 182.91 249.38 2.07300e-01 6.16700e-06 5.29597e-06 7.03803e-06 1 181.83 240.25 2.50800e-01 5.08200e-06 4.36238e-06 5.80162e-06 1 179.78 231.30 3.03500e-01 3.87800e-06 3.30635e-06 4.44965e-06 1 176.79 222.58 3.67200e-01 2.74900e-06 2.31584e-06 3.18216e-06 1 172.92 214.12 4.44300e-01 1.82900e-06 1.52023e-06 2.13777e-06 1 168.46 205.93 5.37600e-01 1.15700e-06 9.47382e-07 1.36662e-06 1 163.80 198.01 6.50600e-01 7.08400e-07 5.71049e-07 8.45751e-07 1 159.80 190.31 7.87200e-01 4.24600e-07 3.37730e-07 5.11470e-07 1 156.46 182.79 9.52500e-01 2.53500e-07 1.99180e-07 3.07820e-07 1 153.90 175.41 1.15300e+00 1.53000e-07 1.18916e-07 1.87084e-07 1 152.34 168.13 1.39500e+00 9.38500e-08 7.23775e-08 1.15323e-07 1 151.55 160.91 1.68800e+00 5.93000e-08 4.54156e-08 7.31844e-08 1 151.34 153.73 2.04200e+00 3.88100e-08 2.95885e-08 4.80315e-08 1 151.31 146.60 2.47100e+00 2.66300e-08 2.02210e-08 3.30390e-08 1 150.99 139.55 2.99000e+00 1.92200e-08 1.45434e-08 2.38966e-08 1 149.81 132.60 3.61800e+00 1.46900e-08 1.11013e-08 1.82787e-08 1 147.99 125.78 4.37700e+00 1.19200e-08 9.01327e-09 1.48267e-08 1 145.32 119.15 5.29700e+00 1.03300e-08 7.78231e-09 1.28777e-08 1 141.92 112.71 6.40900e+00 9.52100e-09 7.17449e-09 1.18675e-08 1 137.78 106.51 7.75500e+00 9.32600e-09 7.02113e-09 1.16309e-08 1 133.23 100.50 9.38400e+00 9.20400e-09 6.91909e-09 1.14889e-08 1 130.40 94.60 1.13600e+01 9.18000e-09 6.88979e-09 1.14702e-08 1 129.66 88.77 1.37400e+01 9.25800e-09 6.93038e-09 1.15856e-08 1 128.70 83.07 1.66300e+01 9.44800e-09 7.05247e-09 1.18435e-08 1 124.65