C2H4 volume mixing ratio profile (from limb data) Latitude : 51.6 N (FP3) Longitude : 207.8 W (FP3) Observation date : 2017-09-11 (S101/292TI flyby) Solar longitude : 93.3 Local time : 21:10 Solar zenith angle : 96 Vertical resolution : 50 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) 343.67 3.06900e-02 1.28600e-07 9.47985e-08 1.62401e-07 1 180.11 333.21 3.76900e-02 1.23800e-07 9.27210e-08 1.54879e-07 1 180.05 322.83 4.62700e-02 1.19200e-07 9.06256e-08 1.47774e-07 1 179.95 312.52 5.68100e-02 1.15800e-07 8.92709e-08 1.42329e-07 1 180.12 302.28 6.97500e-02 1.14600e-07 8.94170e-08 1.39783e-07 1 180.28 292.11 8.56400e-02 1.16400e-07 9.18182e-08 1.40982e-07 1 180.13 282.03 1.05200e-01 1.21700e-07 9.67690e-08 1.46631e-07 1 179.52 272.08 1.29100e-01 1.31100e-07 1.05354e-07 1.56846e-07 1 178.40 262.26 1.58500e-01 1.44700e-07 1.17809e-07 1.71591e-07 1 176.98 252.58 1.94600e-01 1.62900e-07 1.33984e-07 1.91816e-07 1 175.44 243.06 2.39000e-01 1.85400e-07 1.53454e-07 2.17346e-07 1 173.91 233.69 2.93400e-01 2.11700e-07 1.75160e-07 2.48240e-07 1 172.42 224.46 3.60300e-01 2.40700e-07 1.98565e-07 2.82835e-07 1 170.73 215.39 4.42300e-01 2.70700e-07 2.23047e-07 3.18353e-07 1 168.69 206.49 5.43100e-01 3.00200e-07 2.47861e-07 3.52539e-07 1 166.39 197.76 6.66800e-01 3.26800e-07 2.71404e-07 3.82196e-07 1 164.37 189.20 8.18700e-01 3.48400e-07 2.90629e-07 4.06171e-07 1 162.47 180.78 1.00500e+00 3.63200e-07 3.02998e-07 4.23402e-07 1 160.63 172.50 1.23400e+00 3.70000e-07 3.07104e-07 4.32896e-07 1 158.90 164.37 1.51500e+00 3.68500e-07 3.04002e-07 4.32998e-07 1 156.96 156.39 1.86100e+00 3.58900e-07 2.95627e-07 4.22173e-07 1 154.77 148.57 2.28500e+00 3.42300e-07 2.83176e-07 4.01424e-07 1 152.60 140.91 2.80500e+00 3.20200e-07 2.66568e-07 3.73832e-07 1 150.20 133.42 3.44400e+00 2.94400e-07 2.45012e-07 3.43788e-07 1 147.29 126.13 4.22900e+00 2.67000e-07 2.18503e-07 3.15497e-07 1 144.09 120.72 4.94200e+00 2.45800e-07 1.96645e-07 2.94955e-07 1 141.65