C2H2 volume mixing ratio profile (from nadir data) Latitude : 84.6 N (FP3) Longitude : 177.2 W (FP3) Observation date : 2017-09-12 (S101/293TI flyby) Solar longitude : 93.3 Emission angle : 26.9 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) 276.32 1.17000e-01 1.01200e-05 8.73797e-06 1.15020e-05 1 180.53 267.04 1.41600e-01 1.04400e-05 9.04157e-06 1.18384e-05 1 179.87 257.86 1.71300e-01 1.04400e-05 9.06058e-06 1.18194e-05 1 178.97 248.80 2.07300e-01 1.01200e-05 8.78672e-06 1.14533e-05 1 177.79 239.85 2.50800e-01 9.52200e-06 8.27827e-06 1.07657e-05 1 176.26 231.06 3.03500e-01 8.71900e-06 7.57902e-06 9.85898e-06 1 174.34 222.42 3.67200e-01 7.76100e-06 6.74096e-06 8.78104e-06 1 171.84 213.98 4.44300e-01 6.72700e-06 5.84019e-06 7.61380e-06 1 168.84 205.74 5.37600e-01 5.68200e-06 4.92765e-06 6.43635e-06 1 165.55 197.70 6.50600e-01 4.68000e-06 4.05352e-06 5.30648e-06 1 162.78 189.83 7.87200e-01 3.78700e-06 3.27712e-06 4.29688e-06 1 160.37 182.12 9.52500e-01 3.03000e-06 2.61885e-06 3.44115e-06 1 158.09 174.54 1.15300e+00 2.42900e-06 2.09671e-06 2.76129e-06 1 156.38 167.09 1.39500e+00 1.96600e-06 1.69454e-06 2.23746e-06 1 154.71 159.76 1.68800e+00 1.63700e-06 1.40877e-06 1.86523e-06 1 152.90 152.57 2.04200e+00 1.41500e-06 1.21506e-06 1.61494e-06 1 150.74 145.52 2.47100e+00 1.27500e-06 1.09310e-06 1.45690e-06 1 148.39 138.61 2.99000e+00 1.16700e-06 1.00005e-06 1.33395e-06 1 146.21 131.83 3.61800e+00 1.09300e-06 9.37724e-07 1.24828e-06 1 144.12 125.19 4.37700e+00 1.05600e-06 9.06556e-07 1.20544e-06 1 142.15 118.66 5.29700e+00 1.05700e-06 9.11803e-07 1.20220e-06 1 140.32