C2H4 volume mixing ratio profile (from limb data) Latitude : 71.8 N (FP3) Longitude : 304.0 W (FP3) Observation date : 2015-11-213 (T114 flyby) Solar longitude : 73.1 Local time : 17:48 Solar zenith angle : 65 Vertical resolution : 44 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) 431.25 5.53900e-03 6.01600e-07 2.69176e-07 9.34024e-07 1 170.05 421.49 6.70300e-03 5.76100e-07 2.68495e-07 8.83705e-07 1 170.79 411.76 8.11000e-03 5.38300e-07 2.60050e-07 8.16550e-07 1 171.69 402.03 9.81400e-03 4.84500e-07 2.41091e-07 7.27909e-07 1 172.64 392.32 1.18700e-02 4.16000e-07 2.11625e-07 6.20375e-07 1 173.56 382.62 1.43700e-02 3.39000e-07 1.74314e-07 5.03686e-07 1 174.41 372.93 1.73900e-02 2.62700e-07 1.35575e-07 3.89825e-07 1 175.23 363.27 2.10400e-02 1.95600e-07 1.00718e-07 2.90482e-07 1 176.09 353.62 2.54600e-02 1.42700e-07 7.33375e-08 2.12062e-07 1 177.05 343.97 3.08000e-02 1.05000e-07 5.42366e-08 1.55763e-07 1 178.12 334.34 3.72700e-02 8.06200e-08 4.25149e-08 1.18725e-07 1 179.09 324.72 4.51000e-02 6.71300e-08 3.66940e-08 9.75660e-08 1 179.85 315.12 5.45700e-02 6.27900e-08 3.62566e-08 8.93234e-08 1 180.55 305.56 6.60300e-02 6.77500e-08 4.16713e-08 9.38287e-08 1 181.20 296.02 7.99000e-02 8.52500e-08 5.58795e-08 1.14620e-07 1 181.79 286.52 9.66800e-02 1.23900e-07 8.58473e-08 1.61953e-07 1 182.24 277.07 1.17000e-01 2.01400e-07 1.44987e-07 2.57813e-07 1 182.48 267.68 1.41600e-01 3.47400e-07 2.58120e-07 4.36680e-07 1 182.28 258.37 1.71300e-01 5.95400e-07 4.54103e-07 7.36698e-07 1 181.59 249.17 2.07300e-01 9.45400e-07 7.43433e-07 1.14737e-06 1 180.39 240.10 2.50800e-01 1.30800e-06 1.06313e-06 1.55287e-06 1 178.67 231.19 3.03500e-01 1.51300e-06 1.25563e-06 1.77037e-06 1 176.49 222.45 3.67200e-01 1.43900e-06 1.18426e-06 1.69374e-06 1 173.89 213.90 4.44300e-01 1.14200e-06 9.01617e-07 1.38238e-06 1 170.97 205.56 5.37600e-01 7.86700e-07 5.83133e-07 9.90267e-07 1 167.88 197.41 6.50600e-01 4.98000e-07 3.44477e-07 6.51523e-07 1 164.87 189.45 7.87200e-01 3.08800e-07 1.99702e-07 4.17898e-07 1 161.89 181.69 9.52500e-01 1.99100e-07 1.21673e-07 2.76527e-07 1 158.99 174.10 1.15300e+00 1.39900e-07 8.19441e-08 1.97856e-07 1 156.32 166.67 1.39500e+00 1.10200e-07 6.33492e-08 1.57051e-07 1 153.98 159.38 1.68800e+00 9.83800e-08 5.62108e-08 1.40549e-07 1 152.00 152.22 2.04200e+00 9.88200e-08 5.68455e-08 1.40795e-07 1 150.35 145.17 2.47100e+00 1.09600e-07 6.38536e-08 1.55346e-07 1 148.87 138.23 2.99000e+00 1.31000e-07 7.62547e-08 1.85745e-07 1 147.23 131.40 3.61800e+00 1.64100e-07 9.40921e-08 2.34108e-07 1 145.26 125.41 4.29100e+00 2.04900e-07 1.12689e-07 2.97111e-07 1 143.12