C2H2 volume mixing ratio profile (from nadir data) Latitude : 85.4 N (FP3) Longitude : 196.1 W (FP3) Observation date : 2017-09-12 (S101/293TI flyby) Solar longitude : 93.3 Emission angle : 18.7 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) 275.35 1.17000e-01 1.40200e-05 1.21579e-05 1.58821e-05 1 180.55 266.09 1.41600e-01 1.42700e-05 1.24004e-05 1.61396e-05 1 179.65 256.93 1.71300e-01 1.40100e-05 1.21854e-05 1.58346e-05 1 178.54 247.90 2.07300e-01 1.32800e-05 1.15498e-05 1.50102e-05 1 177.17 239.00 2.50800e-01 1.21700e-05 1.05739e-05 1.37661e-05 1 175.50 230.25 3.03500e-01 1.07800e-05 9.36520e-06 1.21948e-05 1 173.49 221.66 3.67200e-01 9.21500e-06 8.00154e-06 1.04285e-05 1 170.96 213.27 4.44300e-01 7.60700e-06 6.59737e-06 8.61663e-06 1 168.00 205.07 5.37600e-01 6.06000e-06 5.24958e-06 6.87042e-06 1 164.80 197.07 6.50600e-01 4.66200e-06 4.03343e-06 5.29057e-06 1 162.16 189.23 7.87200e-01 3.49300e-06 3.01688e-06 3.96912e-06 1 159.91 181.54 9.52500e-01 2.57000e-06 2.21527e-06 2.92473e-06 1 157.79 173.98 1.15300e+00 1.89000e-06 1.62604e-06 2.15396e-06 1 156.23 166.54 1.39500e+00 1.40700e-06 1.20784e-06 1.60616e-06 1 154.66 159.21 1.68800e+00 1.08800e-06 9.30897e-07 1.24510e-06 1 152.90 152.02 2.04200e+00 8.88400e-07 7.60307e-07 1.01649e-06 1 150.73 144.97 2.47100e+00 7.75700e-07 6.62743e-07 8.88657e-07 1 148.32 138.07 2.99000e+00 7.10000e-07 6.06317e-07 8.13683e-07 1 146.02 131.32 3.61800e+00 6.90000e-07 5.89864e-07 7.90136e-07 1 143.78 124.69 4.37700e+00 7.18200e-07 6.15383e-07 8.21017e-07 1 141.65 118.19 5.29700e+00 8.02700e-07 6.90353e-07 9.15047e-07 1 139.67