C2H4 volume mixing ratio profile (from limb data) Latitude : 71.0 N (FP3) Longitude : 239.9 W (FP3) Observation date : 2017-09-11 (S101/292TI flyby) Solar longitude : 93.3 Local time : 19:27 Solar zenith angle : 72 Vertical resolution : 54 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) 398.05 1.10000e-02 2.96400e-07 1.79690e-07 4.13110e-07 1 178.70 387.22 1.35100e-02 2.23900e-07 1.38276e-07 3.09524e-07 1 180.97 376.34 1.65800e-02 1.71800e-07 1.08094e-07 2.35506e-07 1 182.73 365.47 2.03600e-02 1.39000e-07 8.89599e-08 1.89040e-07 1 183.73 354.63 2.50000e-02 1.22200e-07 7.97251e-08 1.64675e-07 1 183.94 343.89 3.06900e-02 1.19300e-07 7.92360e-08 1.59364e-07 1 183.53 333.26 3.76900e-02 1.30400e-07 8.84468e-08 1.72353e-07 1 182.64 322.77 4.62700e-02 1.56900e-07 1.08973e-07 2.04827e-07 1 181.37 312.42 5.68100e-02 2.01200e-07 1.44206e-07 2.58194e-07 1 180.35 302.19 6.97500e-02 2.63100e-07 1.95259e-07 3.30941e-07 1 179.67 292.06 8.56400e-02 3.33300e-07 2.57467e-07 4.09133e-07 1 179.22 282.03 1.05200e-01 3.91500e-07 3.12446e-07 4.70554e-07 1 178.88 272.09 1.29100e-01 4.14000e-07 3.35809e-07 4.92191e-07 1 178.45 262.25 1.58500e-01 3.91100e-07 3.16243e-07 4.65957e-07 1 177.83 252.51 1.94600e-01 3.35300e-07 2.66774e-07 4.03826e-07 1 176.86 242.91 2.39000e-01 2.70300e-07 2.11331e-07 3.29269e-07 1 175.45 233.47 2.93400e-01 2.15200e-07 1.65588e-07 2.64812e-07 1 173.56 224.20 3.60300e-01 1.78000e-07 1.34789e-07 2.21211e-07 1 171.10 215.14 4.42300e-01 1.59500e-07 1.18653e-07 2.00347e-07 1 168.14 206.30 5.43100e-01 1.59300e-07 1.16552e-07 2.02048e-07 1 165.01 197.66 6.66800e-01 1.77400e-07 1.28227e-07 2.26573e-07 1 162.35 189.21 8.18700e-01 2.15200e-07 1.55303e-07 2.75097e-07 1 160.02 180.93 1.00500e+00 2.73700e-07 2.00386e-07 3.47014e-07 1 157.97 172.79 1.23400e+00 3.47500e-07 2.63161e-07 4.31838e-07 1 156.25 164.79 1.51500e+00 4.20100e-07 3.30587e-07 5.09613e-07 1 154.60 156.91 1.86100e+00 4.64700e-07 3.74424e-07 5.54976e-07 1 152.91 149.17 2.28500e+00 4.59600e-07 3.65472e-07 5.53728e-07 1 151.20 144.22 2.61000e+00 4.24700e-07 3.27393e-07 5.22007e-07 1 150.05