HCN volume mixing ratio profile (from nadir data) Latitude : 28.7 S (FP3) Longitude : 70.9 W (FP3) Observation date : 2017-09-12 (S101/293TI flyby) Solar longitude : 93.3 Emission angle : 42.2 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) 269.06 1.41600e-01 1.60900e-06 1.40791e-06 1.81009e-06 1 175.74 260.07 1.71300e-01 1.56700e-06 1.37156e-06 1.76244e-06 1 175.04 251.18 2.07300e-01 1.58000e-06 1.38364e-06 1.77636e-06 1 174.24 242.38 2.50800e-01 1.57300e-06 1.37791e-06 1.76809e-06 1 173.43 233.68 3.03500e-01 1.56300e-06 1.37000e-06 1.75600e-06 1 172.61 225.09 3.67200e-01 1.54800e-06 1.35760e-06 1.73840e-06 1 171.49 216.61 4.44300e-01 1.52100e-06 1.33496e-06 1.70704e-06 1 169.93 208.27 5.37600e-01 1.46500e-06 1.28652e-06 1.64348e-06 1 167.92 200.07 6.50600e-01 1.36100e-06 1.19547e-06 1.52653e-06 1 166.13 192.00 7.87200e-01 1.20100e-06 1.05551e-06 1.34649e-06 1 164.35 184.08 9.52500e-01 1.00400e-06 8.82679e-07 1.12532e-06 1 162.39 176.29 1.15300e+00 7.94400e-07 6.98333e-07 8.90467e-07 1 160.73 168.62 1.39500e+00 5.65900e-07 4.97454e-07 6.34346e-07 1 158.83