HCN volume mixing ratio profile (from nadir data) Latitude : 8.6 S (FP3) Longitude : 61.6 W (FP3) Observation date : 2017-09-12 (S101/293TI flyby) Solar longitude : 93.3 Emission angle : 26.0 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) 273.20 1.41600e-01 1.51700e-06 1.26130e-06 1.77270e-06 1 175.69 264.18 1.71300e-01 1.48700e-06 1.24230e-06 1.73170e-06 1 175.31 255.24 2.07300e-01 1.51500e-06 1.26516e-06 1.76484e-06 1 174.88 246.38 2.50800e-01 1.52700e-06 1.27895e-06 1.77505e-06 1 174.48 237.59 3.03500e-01 1.54000e-06 1.29631e-06 1.78369e-06 1 174.11 228.88 3.67200e-01 1.55100e-06 1.30902e-06 1.79298e-06 1 173.48 220.27 4.44300e-01 1.55300e-06 1.31605e-06 1.78995e-06 1 172.42 211.77 5.37600e-01 1.52400e-06 1.29724e-06 1.75076e-06 1 170.92 203.39 6.50600e-01 1.44200e-06 1.23017e-06 1.65383e-06 1 169.62 195.13 7.87200e-01 1.29500e-06 1.10888e-06 1.48112e-06 1 168.31 186.98 9.52500e-01 1.10000e-06 9.44048e-07 1.25595e-06 1 166.75 178.96 1.15300e+00 8.81900e-07 7.58071e-07 1.00573e-06 1 165.42 171.05 1.39500e+00 6.35000e-07 5.46086e-07 7.23914e-07 1 163.76