C2H4 volume mixing ratio profile (from nadir data) Latitude : 49.7 S (FP3) Longitude : 66.4 W (FP3) Observation date : 2017-09-12 (S101/293TI flyby) Solar longitude : 93.3 Emission angle : 65.9 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) 172.34 1.15300e+00 1.40400e-07 8.53881e-08 1.95412e-07 1 154.90 164.99 1.39500e+00 1.56200e-07 9.71960e-08 2.15204e-07 1 152.65 157.78 1.68800e+00 1.67400e-07 1.06275e-07 2.28525e-07 1 150.20 150.74 2.04200e+00 1.72400e-07 1.11651e-07 2.33149e-07 1 147.43 143.83 2.47100e+00 1.71100e-07 1.12943e-07 2.29257e-07 1 145.92 137.05 2.99000e+00 1.65700e-07 1.11417e-07 2.19983e-07 1 143.58 130.42 3.61800e+00 1.59100e-07 1.07894e-07 2.10306e-07 1 140.87 123.94 4.37700e+00 1.53300e-07 1.04855e-07 2.01745e-07 1 138.40 117.61 5.29700e+00 1.50000e-07 1.02534e-07 1.97466e-07 1 136.01 111.38 6.40900e+00 1.49400e-07 1.01401e-07 1.97399e-07 1 134.86 105.27 7.75500e+00 1.52400e-07 1.01755e-07 2.03045e-07 1 132.33 99.27 9.38400e+00 1.57700e-07 1.02615e-07 2.12785e-07 1 131.13 93.39 1.13600e+01 1.63700e-07 1.03281e-07 2.24119e-07 1 128.29 87.66 1.37400e+01 1.68600e-07 1.02868e-07 2.34332e-07 1 125.27