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