C2H4 volume mixing ratio profile (from limb data) Latitude : 78.9 N (FP3) Longitude : 63.4 W (FP3) Observation date : 2015-05-09 (T111 flyby) Solar longitude : 67.4 Local time : 14:12 Solar zenith angle : 58 Vertical resolution : 29 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) 393.21 1.12600e-02 2.52000e-07 1.52144e-07 3.51856e-07 1 173.09 383.09 1.37300e-02 2.11200e-07 1.32231e-07 2.90169e-07 1 176.36 372.85 1.67300e-02 1.71200e-07 1.11063e-07 2.31337e-07 1 179.73 362.51 2.04000e-02 1.37800e-07 9.28095e-08 1.82791e-07 1 182.65 352.08 2.48600e-02 1.14400e-07 8.01721e-08 1.48628e-07 1 184.89 341.63 3.03000e-02 1.02200e-07 7.41151e-08 1.30285e-07 1 186.30 331.20 3.69400e-02 1.02300e-07 7.66532e-08 1.27947e-07 1 186.98 320.82 4.50200e-02 1.17800e-07 9.11551e-08 1.44445e-07 1 186.88 310.52 5.48700e-02 1.57000e-07 1.25325e-07 1.88675e-07 1 187.05 300.26 6.68800e-02 2.36600e-07 1.94205e-07 2.78995e-07 1 187.78 290.04 8.15200e-02 3.83000e-07 3.21775e-07 4.44225e-07 1 188.77 279.84 9.93700e-02 6.19700e-07 5.29093e-07 7.10307e-07 1 189.36 269.72 1.21100e-01 9.25200e-07 7.96955e-07 1.05345e-06 1 188.44 259.77 1.47600e-01 1.18800e-06 1.02555e-06 1.35045e-06 1 185.72 250.07 1.79900e-01 1.25400e-06 1.08024e-06 1.42776e-06 1 181.62 240.66 2.19300e-01 1.08000e-06 9.19436e-07 1.24056e-06 1 177.09 231.53 2.67300e-01 7.82800e-07 6.53946e-07 9.11654e-07 1 173.05 222.65 3.25900e-01 5.08900e-07 4.13827e-07 6.03973e-07 1 169.87 213.98 3.97200e-01 3.23000e-07 2.54602e-07 3.91398e-07 1 167.22 205.49 4.84100e-01 2.18300e-07 1.66813e-07 2.69787e-07 1 164.71 197.18 5.90100e-01 1.68900e-07 1.25976e-07 2.11824e-07 1 162.11 189.06 7.19200e-01 1.56500e-07 1.15035e-07 1.97965e-07 1 159.44 181.11 8.76700e-01 1.75500e-07 1.29015e-07 2.21985e-07 1 156.84 173.34 1.06900e+00 2.32900e-07 1.72944e-07 2.92856e-07 1 154.35 165.74 1.30200e+00 3.47800e-07 2.63254e-07 4.32346e-07 1 151.66 158.32 1.58800e+00 5.48200e-07 4.23864e-07 6.72536e-07 1 148.38 151.12 1.93500e+00 8.52200e-07 6.68298e-07 1.03610e-06 1 144.71 144.13 2.35900e+00 1.23100e-06 9.66341e-07 1.49566e-06 1 141.22 137.33 2.87500e+00 1.58400e-06 1.22107e-06 1.94693e-06 1 138.45 130.71 3.50400e+00 1.77500e-06 1.32515e-06 2.22485e-06 1 135.23 124.27 4.27100e+00 1.73000e-06 1.23654e-06 2.22346e-06 1 132.04 118.00 5.20600e+00 1.49000e-06 1.01577e-06 1.96423e-06 1 129.46