C2H4 volume mixing ratio profile (from limb data) Latitude : 78.9 S (FP3) Longitude : 138.9 W (FP3) Observation date : 2016-01-17 (T115 flyby) Solar longitude : 75.1 Local time : 05:25 Solar zenith angle : 116 Vertical resolution : 31 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) 551.36 2.16700e-04 1.72200e-05 1.27017e-05 2.17383e-05 1 160.67 541.37 2.62300e-04 1.62400e-05 1.21261e-05 2.03539e-05 1 162.12 531.35 3.17300e-04 1.52200e-05 1.15269e-05 1.89131e-05 1 163.68 521.30 3.84000e-04 1.41700e-05 1.08815e-05 1.74585e-05 1 165.35 511.21 4.64600e-04 1.31000e-05 1.01841e-05 1.60159e-05 1 167.17 501.07 5.62200e-04 1.20300e-05 9.48438e-06 1.45756e-05 1 169.10 490.88 6.80300e-04 1.10300e-05 8.80251e-06 1.32575e-05 1 171.12 480.64 8.23200e-04 1.01500e-05 8.20055e-06 1.20995e-05 1 173.15 470.35 9.96100e-04 9.43000e-06 7.70860e-06 1.11514e-05 1 175.09 460.02 1.20500e-03 8.90900e-06 7.35911e-06 1.04589e-05 1 176.80 449.67 1.45800e-03 8.59700e-06 7.16488e-06 1.00291e-05 1 178.11 439.33 1.76500e-03 8.48400e-06 7.12528e-06 9.84272e-06 1 178.87 429.04 2.13500e-03 8.54400e-06 7.21739e-06 9.87061e-06 1 178.99 418.83 2.58400e-03 8.72700e-06 7.40380e-06 1.00502e-05 1 178.37 408.75 3.12700e-03 8.95700e-06 7.61963e-06 1.02944e-05 1 177.05 398.82 3.78300e-03 9.12500e-06 7.77326e-06 1.04767e-05 1 175.20 389.07 4.57800e-03 9.10200e-06 7.75569e-06 1.04483e-05 1 173.08 379.51 5.53900e-03 8.76300e-06 7.45904e-06 1.00670e-05 1 170.87 370.12 6.70300e-03 8.03400e-06 6.81569e-06 9.25231e-06 1 168.66 360.92 8.11000e-03 6.93500e-06 5.84592e-06 8.02408e-06 1 166.49 351.89 9.81400e-03 5.59500e-06 4.66425e-06 6.52575e-06 1 164.42 343.02 1.18700e-02 4.20900e-06 3.45445e-06 4.96355e-06 1 162.51 334.30 1.43700e-02 2.96600e-06 2.38819e-06 3.54381e-06 1 160.80 325.72 1.73900e-02 1.98200e-06 1.56171e-06 2.40229e-06 1 159.28 317.27 2.10400e-02 1.27900e-06 9.86220e-07 1.57178e-06 1 157.97 308.93 2.54600e-02 8.17700e-07 6.16456e-07 1.01894e-06 1 156.88 300.69 3.08000e-02 5.31600e-07 3.93177e-07 6.70023e-07 1 155.88 292.55 3.72700e-02 3.61400e-07 2.63054e-07 4.59746e-07 1 154.71 284.54 4.51000e-02 2.63300e-07 1.89192e-07 3.37408e-07 1 153.07 276.66 5.45700e-02 2.09800e-07 1.49243e-07 2.70357e-07 1 151.29 268.91 6.60300e-02 1.85100e-07 1.30807e-07 2.39393e-07 1 149.50