HCN volume mixing ratio profile (from nadir data) Latitude : 53.3 S (FP3) Longitude : 92.9 W (FP3) Observation date : 2017-02-01 (S97/259TI flyby) Solar longitude : 86.6 Emission angle : 20.4 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) 328.16 3.08000e-02 2.43900e-06 1.76369e-06 3.11431e-06 1 183.81 318.35 3.72700e-02 2.61700e-06 1.91378e-06 3.32022e-06 1 183.88 308.63 4.51000e-02 2.69900e-06 2.00226e-06 3.39574e-06 1 182.92 299.04 5.45700e-02 2.69100e-06 2.02395e-06 3.35805e-06 1 181.58 289.58 6.60300e-02 2.62600e-06 2.00204e-06 3.24996e-06 1 179.92 280.29 7.99000e-02 2.52900e-06 1.94967e-06 3.10833e-06 1 177.95 271.15 9.66800e-02 2.42400e-06 1.88439e-06 2.96361e-06 1 175.91 262.19 1.17000e-01 2.31400e-06 1.81172e-06 2.81628e-06 1 173.71 253.39 1.41600e-01 2.19600e-06 1.72390e-06 2.66810e-06 1 171.46 244.76 1.71300e-01 2.05700e-06 1.61640e-06 2.49760e-06 1 169.08 236.31 2.07300e-01 1.88300e-06 1.47361e-06 2.29239e-06 1 166.55 228.04 2.50800e-01 1.66500e-06 1.29714e-06 2.03286e-06 1 163.89 219.95 3.03500e-01 1.41100e-06 1.08936e-06 1.73264e-06 1 161.20 212.04 3.67200e-01 1.14200e-06 8.75114e-07 1.40889e-06 1 158.43 204.31 4.44300e-01 8.81900e-07 6.67864e-07 1.09594e-06 1 155.62 196.77 5.37600e-01 6.54400e-07 4.90501e-07 8.18299e-07 1 152.77