C2H4 volume mixing ratio profile (from limb data) Latitude : 68.8 S (FP3) Longitude : 132.9 W (FP3) Observation date : 2016-01-17 (T115 flyby) Solar longitude : 75.1 Local time : 05:57 Solar zenith angle : 114 Vertical resolution : 33 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) 496.94 7.02100e-04 2.29300e-06 1.69509e-06 2.89091e-06 1 159.39 485.79 8.76800e-04 2.22400e-06 1.65350e-06 2.79450e-06 1 160.92 474.61 1.09500e-03 2.12500e-06 1.58904e-06 2.66096e-06 1 162.66 463.39 1.36700e-03 1.97300e-06 1.48690e-06 2.45910e-06 1 164.51 452.12 1.70800e-03 1.76500e-06 1.34007e-06 2.18993e-06 1 166.35 440.82 2.13200e-03 1.50600e-06 1.15191e-06 1.86009e-06 1 168.07 429.50 2.66300e-03 1.23100e-06 9.48617e-07 1.51338e-06 1 169.54 418.17 3.32500e-03 9.80100e-07 7.62383e-07 1.19782e-06 1 170.75 406.85 4.15300e-03 7.81900e-07 6.14185e-07 9.49615e-07 1 171.84 395.55 5.18600e-03 6.46300e-07 5.13194e-07 7.79406e-07 1 172.93 384.26 6.47600e-03 5.73100e-07 4.60778e-07 6.85422e-07 1 173.94 373.00 8.08700e-03 5.61100e-07 4.57303e-07 6.64897e-07 1 174.63 361.80 1.01000e-02 6.20000e-07 5.12521e-07 7.27479e-07 1 174.84 350.69 1.26100e-02 7.63500e-07 6.39679e-07 8.87321e-07 1 174.46 339.71 1.57500e-02 1.01800e-06 8.62568e-07 1.17343e-06 1 173.46 328.89 1.96700e-02 1.40800e-06 1.20376e-06 1.61224e-06 1 171.93 318.25 2.45600e-02 1.91200e-06 1.64236e-06 2.18164e-06 1 170.10 307.81 3.06700e-02 2.37900e-06 2.04389e-06 2.71411e-06 1 167.98 297.59 3.83000e-02 2.35000e-06 2.01143e-06 2.68857e-06 1 165.41 287.62 4.78300e-02 2.06100e-06 1.74628e-06 2.37572e-06 1 162.21 277.91 5.97300e-02 1.62000e-06 1.35186e-06 1.88814e-06 1 158.87 268.47 7.45900e-02 1.14700e-06 9.38278e-07 1.35572e-06 1 155.53 259.29 9.31500e-02 7.49900e-07 5.99434e-07 9.00366e-07 1 152.39 250.34 1.16300e-01 4.70800e-07 3.67851e-07 5.73749e-07 1 149.45 241.61 1.45300e-01 2.99000e-07 2.28853e-07 3.69147e-07 1 146.79 233.09 1.81400e-01 2.01800e-07 1.51837e-07 2.51763e-07 1 144.25 224.76 2.26500e-01 1.51100e-07 1.12218e-07 1.89982e-07 1 141.83 216.62 2.82900e-01 1.29100e-07 9.50145e-08 1.63185e-07 1 139.62 208.64 3.53300e-01 1.27000e-07 9.28818e-08 1.61118e-07 1 137.72 200.81 4.41200e-01 1.42700e-07 1.03973e-07 1.81427e-07 1 136.22