C2H6 volume mixing ratio profile (from limb data) Latitude : 31.5 N (FP3) Longitude : 198.9 W (FP3) Observation date : 2017-09-11 (S101/292TI flyby) Solar longitude : 93.3 Local time : 21:45 Solar zenith angle : 116 Vertical resolution : 45 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) 493.75 1.73500e-03 3.97000e-05 3.33607e-05 4.60393e-05 1 161.26 483.35 2.13000e-03 3.88700e-05 3.29788e-05 4.47612e-05 1 162.67 472.92 2.61500e-03 3.62700e-05 3.09990e-05 4.15410e-05 1 164.28 462.47 3.21100e-03 3.23500e-05 2.78004e-05 3.68996e-05 1 165.96 451.98 3.94200e-03 2.79400e-05 2.40973e-05 3.17827e-05 1 167.57 441.46 4.84000e-03 2.38700e-05 2.06530e-05 2.70870e-05 1 168.95 430.95 5.94300e-03 2.07000e-05 1.79723e-05 2.34277e-05 1 170.09 420.43 7.29700e-03 1.86800e-05 1.62720e-05 2.10880e-05 1 171.29 409.91 8.95900e-03 1.77800e-05 1.55455e-05 2.00145e-05 1 172.90 399.35 1.10000e-02 1.78400e-05 1.56528e-05 2.00272e-05 1 174.73 388.76 1.35100e-02 1.85900e-05 1.63408e-05 2.08392e-05 1 176.32 378.17 1.65800e-02 1.95500e-05 1.72032e-05 2.18968e-05 1 177.35 367.62 2.03600e-02 2.02000e-05 1.77790e-05 2.26210e-05 1 177.80 357.12 2.50000e-02 2.00900e-05 1.76850e-05 2.24950e-05 1 177.87 346.69 3.06900e-02 1.91700e-05 1.68836e-05 2.14564e-05 1 177.83 336.35 3.76900e-02 1.77800e-05 1.56563e-05 1.99037e-05 1 177.83 326.07 4.62700e-02 1.64200e-05 1.44521e-05 1.83879e-05 1 177.78 315.86 5.68100e-02 1.54900e-05 1.36282e-05 1.73518e-05 1 178.03 305.71 6.97500e-02 1.51700e-05 1.33554e-05 1.69846e-05 1 178.35 295.62 8.56400e-02 1.54600e-05 1.36214e-05 1.72986e-05 1 178.43 285.60 1.05200e-01 1.61700e-05 1.42572e-05 1.80828e-05 1 178.10 275.69 1.29100e-01 1.70000e-05 1.49838e-05 1.90162e-05 1 177.31 265.89 1.58500e-01 1.76000e-05 1.54970e-05 1.97030e-05 1 176.24 256.23 1.94600e-01 1.77100e-05 1.55876e-05 1.98324e-05 1 175.08 246.69 2.39000e-01 1.72700e-05 1.52199e-05 1.93201e-05 1 173.99 237.27 2.93400e-01 1.64700e-05 1.45268e-05 1.84132e-05 1 172.97 227.97 3.60300e-01 1.55500e-05 1.37065e-05 1.73935e-05 1 171.78 218.81 4.42300e-01 1.47200e-05 1.29497e-05 1.64903e-05 1 170.24 209.80 5.43100e-01 1.40700e-05 1.23613e-05 1.57787e-05 1 168.40 200.93 6.66800e-01 1.35600e-05 1.19215e-05 1.51985e-05 1 166.79 192.21 8.18700e-01 1.30700e-05 1.15154e-05 1.46246e-05 1 165.23 183.62 1.00500e+00 1.24700e-05 1.09995e-05 1.39405e-05 1 163.64 175.17 1.23400e+00 1.16500e-05 1.02586e-05 1.30414e-05 1 162.03 166.86 1.51500e+00 1.06000e-05 9.30408e-06 1.18959e-05 1 160.06 158.71 1.86100e+00 9.37600e-06 8.21859e-06 1.05334e-05 1 157.73 150.73 2.28500e+00 8.10700e-06 7.11535e-06 9.09865e-06 1 155.44 142.91 2.80500e+00 6.91600e-06 6.08695e-06 7.74505e-06 1 152.93 135.28 3.44400e+00 5.89400e-06 5.19225e-06 6.59575e-06 1 149.93 127.84 4.22900e+00 5.08300e-06 4.46747e-06 5.69853e-06 1 146.78 120.61 5.19200e+00 4.49000e-06 3.93159e-06 5.04841e-06 1 143.65