C2H2 volume mixing ratio profile (from nadir data) Latitude : 84.9 N (FP3) Longitude : 171.5 W (FP3) Observation date : 2017-02-17 (S98/262TI flyby) Solar longitude : 87.1 Emission angle : 69.7 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) 267.10 1.41600e-01 4.11800e-06 3.42530e-06 4.81070e-06 1 184.44 257.69 1.71300e-01 4.32600e-06 3.63002e-06 5.02198e-06 1 183.82 248.39 2.07300e-01 4.44500e-06 3.76038e-06 5.12962e-06 1 182.34 239.24 2.50800e-01 4.49500e-06 3.82490e-06 5.16510e-06 1 179.89 230.31 3.03500e-01 4.51000e-06 3.84919e-06 5.17081e-06 1 176.56 221.61 3.67200e-01 4.53400e-06 3.87244e-06 5.19556e-06 1 172.39 213.19 4.44300e-01 4.61500e-06 3.93076e-06 5.29924e-06 1 167.75 205.05 5.37600e-01 4.79200e-06 4.06183e-06 5.52217e-06 1 162.98 197.17 6.50600e-01 5.09600e-06 4.29808e-06 5.89392e-06 1 158.99 189.51 7.87200e-01 5.54400e-06 4.65681e-06 6.43119e-06 1 155.71 182.03 9.52500e-01 6.12800e-06 5.13446e-06 7.12154e-06 1 153.29 174.68 1.15300e+00 6.79200e-06 5.69045e-06 7.89355e-06 1 151.91 167.42 1.39500e+00 7.41900e-06 6.23149e-06 8.60651e-06 1 151.29 160.21 1.68800e+00 7.82600e-06 6.60818e-06 9.04382e-06 1 151.24 153.04 2.04200e+00 7.81700e-06 6.64182e-06 8.99218e-06 1 151.32 145.92 2.47100e+00 7.27100e-06 6.21953e-06 8.32247e-06 1 151.06 138.86 2.99000e+00 6.23300e-06 5.35970e-06 7.10630e-06 1 149.86 131.91 3.61800e+00 4.91300e-06 4.23588e-06 5.59012e-06 1 147.95 125.11 4.37700e+00 3.58600e-06 3.09094e-06 4.08106e-06 1 145.13