C2H4 volume mixing ratio profile (from limb data) Latitude : 23.4 S (FP3) Longitude : 129.5 W (FP3) Observation date : 2016-01-17 (T115 flyby) Solar longitude : 75.1 Local time : 06:21 Solar zenith angle : 97 Vertical resolution : 46 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) 401.73 9.81400e-03 3.03500e-08 2.06316e-08 4.00684e-08 1 167.79 392.30 1.18700e-02 3.03400e-08 2.06932e-08 3.99868e-08 1 168.33 382.90 1.43700e-02 3.18500e-08 2.18358e-08 4.18642e-08 1 168.79 373.53 1.73900e-02 3.51400e-08 2.42545e-08 4.60255e-08 1 169.36 364.19 2.10400e-02 4.06800e-08 2.83096e-08 5.30504e-08 1 170.06 354.86 2.54600e-02 4.88900e-08 3.44014e-08 6.33786e-08 1 170.87 345.56 3.08000e-02 5.99600e-08 4.27443e-08 7.71757e-08 1 171.52 336.27 3.72700e-02 7.31900e-08 5.29822e-08 9.33978e-08 1 172.18 327.02 4.51000e-02 8.64600e-08 6.35970e-08 1.09323e-07 1 172.78 317.79 5.45700e-02 9.61000e-08 7.17882e-08 1.20412e-07 1 173.10 308.61 6.60300e-02 9.82000e-08 7.43285e-08 1.22071e-07 1 173.33 299.48 7.99000e-02 9.10300e-08 6.95542e-08 1.12506e-07 1 173.53 290.39 9.66800e-02 7.65500e-08 5.87869e-08 9.43131e-08 1 173.85 281.34 1.17000e-01 5.93300e-08 4.56055e-08 7.30546e-08 1 174.18 272.33 1.41600e-01 4.36600e-08 3.34862e-08 5.38338e-08 1 174.56 263.36 1.71300e-01 3.16500e-08 2.41997e-08 3.91003e-08 1 174.85 254.44 2.07300e-01 2.36500e-08 1.80424e-08 2.92576e-08 1 174.91 245.58 2.50800e-01 1.89300e-08 1.44433e-08 2.34167e-08 1 174.68 236.79 3.03500e-01 1.67400e-08 1.27956e-08 2.06844e-08 1 174.16 228.09 3.67200e-01 1.65100e-08 1.26950e-08 2.03250e-08 1 173.31 219.50 4.44300e-01 1.81500e-08 1.40723e-08 2.22277e-08 1 172.11 211.02 5.37600e-01 2.17800e-08 1.70231e-08 2.65369e-08 1 170.62 202.67 6.50600e-01 2.76100e-08 2.17597e-08 3.34603e-08 1 169.17 194.44 7.87200e-01 3.56600e-08 2.83154e-08 4.30046e-08 1 167.46 186.36 9.52500e-01 4.54000e-08 3.63508e-08 5.44492e-08 1 165.30 178.43 1.15300e+00 5.54200e-08 4.47497e-08 6.60903e-08 1 163.07 170.65 1.39500e+00 6.43900e-08 5.24980e-08 7.62820e-08 1 160.89 163.01 1.68800e+00 7.10100e-08 5.84268e-08 8.35932e-08 1 158.82 155.51 2.04200e+00 7.52600e-08 6.23289e-08 8.81911e-08 1 156.91 148.14 2.47100e+00 7.77700e-08 6.45540e-08 9.09860e-08 1 155.23 140.89 2.99000e+00 7.97000e-08 6.60647e-08 9.33353e-08 1 153.59 133.76 3.61800e+00 8.47300e-08 7.00352e-08 9.94248e-08 1 151.42 126.77 4.37700e+00 9.35100e-08 7.72608e-08 1.09759e-07 1 149.11 119.93 5.29700e+00 1.06600e-07 8.83697e-08 1.24830e-07 1 146.86