HCN volume mixing ratio profile (from nadir data) Latitude : 40.0 N (FP3) Longitude : 50.5 W (FP3) Observation date : 2017-06-08 (S100/278TI flyby) Solar longitude : 90.4 Emission angle : 11.9 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) 262.73 1.71300e-01 3.36600e-06 2.78133e-06 3.95067e-06 1 175.84 253.78 2.07300e-01 3.28900e-06 2.73958e-06 3.83842e-06 1 175.12 244.93 2.50800e-01 3.08600e-06 2.58857e-06 3.58343e-06 1 174.34 236.17 3.03500e-01 2.76000e-06 2.32854e-06 3.19146e-06 1 173.62 227.50 3.67200e-01 2.34600e-06 1.98523e-06 2.70677e-06 1 172.85 218.92 4.44300e-01 1.89100e-06 1.60317e-06 2.17883e-06 1 171.96 210.45 5.37600e-01 1.44800e-06 1.22689e-06 1.66911e-06 1 170.75 202.09 6.50600e-01 1.06000e-06 8.95509e-07 1.22449e-06 1 169.52 193.85 7.87200e-01 7.47400e-07 6.28855e-07 8.65945e-07 1 167.79 185.76 9.52500e-01 5.12500e-07 4.29059e-07 5.95941e-07 1 165.41