C2H4 volume mixing ratio profile (from limb data) Latitude : 68.8 S (FP3) Longitude : 271.3 W (FP3) Observation date : 2015-03-17 (T110 flyby) Solar longitude : 65.8 Local time : 16:55 Solar zenith angle : 108 Vertical resolution : 39 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) 432.64 2.31200e-03 2.32200e-07 1.87173e-07 2.77227e-07 1 165.11 422.83 2.81800e-03 1.50100e-07 1.20919e-07 1.79281e-07 1 164.87 413.10 3.43500e-03 1.06100e-07 8.54328e-08 1.26767e-07 1 164.39 403.47 4.18700e-03 8.46400e-08 6.81838e-08 1.01096e-07 1 163.88 393.92 5.10300e-03 7.73400e-08 6.23245e-08 9.23555e-08 1 163.50 384.45 6.22000e-03 8.05500e-08 6.49728e-08 9.61272e-08 1 163.24 375.06 7.58100e-03 9.35600e-08 7.55565e-08 1.11564e-07 1 163.01 365.74 9.24100e-03 1.16400e-07 9.41824e-08 1.38618e-07 1 162.70 356.50 1.12600e-02 1.48000e-07 1.19998e-07 1.76002e-07 1 162.34 347.34 1.37300e-02 1.84100e-07 1.49711e-07 2.18489e-07 1 161.88 338.26 1.67300e-02 2.16000e-07 1.76152e-07 2.55848e-07 1 161.43 329.26 2.04000e-02 2.34600e-07 1.92053e-07 2.77147e-07 1 161.14 320.32 2.48600e-02 2.37300e-07 1.95003e-07 2.79597e-07 1 161.16 311.43 3.03000e-02 2.28100e-07 1.88238e-07 2.67962e-07 1 161.42 302.58 3.69400e-02 2.17300e-07 1.79988e-07 2.54612e-07 1 161.70 293.78 4.50200e-02 2.10500e-07 1.74970e-07 2.46030e-07 1 161.37 285.06 5.48700e-02 2.12900e-07 1.77602e-07 2.48198e-07 1 160.93 276.42 6.68800e-02 2.24000e-07 1.87426e-07 2.60574e-07 1 160.30 267.87 8.15200e-02 2.39500e-07 2.00718e-07 2.78282e-07 1 159.42 259.42 9.93700e-02 2.49800e-07 2.09593e-07 2.90007e-07 1 158.46 251.08 1.21100e-01 2.44300e-07 2.04904e-07 2.83696e-07 1 157.29 242.85 1.47600e-01 2.16000e-07 1.80933e-07 2.51067e-07 1 156.04 234.74 1.79900e-01 1.70600e-07 1.42620e-07 1.98580e-07 1 154.66 226.75 2.19300e-01 1.26500e-07 1.05423e-07 1.47577e-07 1 153.13 218.88 2.67300e-01 9.43700e-08 7.84534e-08 1.10287e-07 1 151.56 211.14 3.25900e-01 7.64300e-08 6.34173e-08 8.94427e-08 1 150.02 203.52 3.97200e-01 7.19600e-08 5.96845e-08 8.42355e-08 1 148.55 196.01 4.84100e-01 8.20600e-08 6.81728e-08 9.59472e-08 1 147.15 188.61 5.90100e-01 1.14100e-07 9.51813e-08 1.33019e-07 1 145.82 181.32 7.19200e-01 1.87200e-07 1.57057e-07 2.17343e-07 1 144.50 174.13 8.76700e-01 3.37200e-07 2.84910e-07 3.89490e-07 1 143.11 167.07 1.06900e+00 6.07600e-07 5.17204e-07 6.97996e-07 1 140.80 160.18 1.30200e+00 1.00500e-06 8.60164e-07 1.14984e-06 1 137.68 153.47 1.58800e+00 1.38900e-06 1.19214e-06 1.58586e-06 1 134.98 146.92 1.93500e+00 1.53900e-06 1.31974e-06 1.75826e-06 1 132.47 140.51 2.35900e+00 1.34300e-06 1.14644e-06 1.53956e-06 1 130.44 134.23 2.87500e+00 9.60900e-07 8.14449e-07 1.10735e-06 1 128.59 128.06 3.50400e+00 6.05500e-07 5.09064e-07 7.01937e-07 1 126.84 121.99 4.27100e+00 3.68100e-07 3.07016e-07 4.29184e-07 1 125.27 116.03 5.20600e+00 2.36300e-07 1.95643e-07 2.76957e-07 1 124.04