HCN volume mixing ratio profile (from limb data) Latitude : 36.3 N (FP3) Longitude : 303.7 W (FP3) Observation date : 2015-11-213 (T114 flyby) Solar longitude : 73.1 Local time : 17:51 Solar zenith angle : 74 Vertical resolution : 35 km 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) 481.95 2.13500e-03 2.93400e-07 1.82515e-07 4.04285e-07 1 165.43 472.16 2.58400e-03 3.08900e-07 1.93259e-07 4.24541e-07 1 165.54 462.43 3.12700e-03 3.38000e-07 2.12536e-07 4.63464e-07 1 165.52 452.75 3.78300e-03 3.83500e-07 2.42280e-07 5.24720e-07 1 165.58 443.13 4.57800e-03 4.47900e-07 2.84518e-07 6.11282e-07 1 165.85 433.55 5.53900e-03 5.32700e-07 3.40692e-07 7.24708e-07 1 166.44 423.99 6.70300e-03 6.36800e-07 4.10121e-07 8.63479e-07 1 167.28 414.43 8.11000e-03 7.56100e-07 4.91131e-07 1.02107e-06 1 168.26 404.88 9.81400e-03 8.82600e-07 5.79049e-07 1.18615e-06 1 169.30 395.33 1.18700e-02 1.00700e-06 6.66445e-07 1.34755e-06 1 170.33 385.79 1.43700e-02 1.11800e-06 7.52983e-07 1.48302e-06 1 171.30 376.25 1.73900e-02 1.21100e-06 8.23357e-07 1.59864e-06 1 172.26 366.72 2.10400e-02 1.28200e-06 8.87537e-07 1.67646e-06 1 173.29 357.19 2.54600e-02 1.33100e-06 9.41681e-07 1.72032e-06 1 174.47 347.66 3.08000e-02 1.36000e-06 9.80262e-07 1.73974e-06 1 175.76 338.12 3.72700e-02 1.36900e-06 1.00330e-06 1.73470e-06 1 176.94 328.59 4.51000e-02 1.35900e-06 1.01530e-06 1.70270e-06 1 177.81 319.08 5.45700e-02 1.33400e-06 1.01286e-06 1.65514e-06 1 178.53 309.60 6.60300e-02 1.29700e-06 9.98883e-07 1.59512e-06 1 179.15 300.14 7.99000e-02 1.25400e-06 9.82415e-07 1.52559e-06 1 179.63 290.73 9.66800e-02 1.21000e-06 9.57979e-07 1.46202e-06 1 179.95 281.37 1.17000e-01 1.17000e-06 9.37073e-07 1.40293e-06 1 180.04 272.08 1.41600e-01 1.13800e-06 9.16967e-07 1.35903e-06 1 179.85 262.86 1.71300e-01 1.11100e-06 9.04545e-07 1.31746e-06 1 179.34 253.73 2.07300e-01 1.09100e-06 8.92220e-07 1.28978e-06 1 178.47 244.72 2.50800e-01 1.07100e-06 8.82847e-07 1.25915e-06 1 177.28 235.83 3.03500e-01 1.05000e-06 8.72346e-07 1.22765e-06 1 175.85 227.07 3.67200e-01 1.02700e-06 8.56959e-07 1.19704e-06 1 174.20 218.46 4.44300e-01 9.97400e-07 8.35170e-07 1.15963e-06 1 172.38 209.98 5.37600e-01 9.56700e-07 8.03719e-07 1.10968e-06 1 170.52 201.65 6.50600e-01 9.00000e-07 7.57603e-07 1.04240e-06 1 168.75 193.45 7.87200e-01 8.21200e-07 6.91020e-07 9.51380e-07 1 166.90 185.40 9.52500e-01 7.17000e-07 6.02035e-07 8.31965e-07 1 164.86 177.49 1.15300e+00 5.91900e-07 4.94999e-07 6.88801e-07 1 162.81 169.73 1.39500e+00 4.57500e-07 3.80506e-07 5.34494e-07 1 160.84 162.10 1.68800e+00 3.31600e-07 2.73454e-07 3.89746e-07 1 158.91 154.60 2.04200e+00 2.28000e-07 1.85347e-07 2.70653e-07 1 156.98 147.23 2.47100e+00 1.52600e-07 1.21666e-07 1.83534e-07 1 155.03 140.01 2.99000e+00 1.02800e-07 7.98326e-08 1.25767e-07 1 152.90 132.92 3.61800e+00 7.24800e-08 5.47976e-08 9.01624e-08 1 150.31 126.01 4.37700e+00 5.55600e-08 4.07467e-08 7.03733e-08 1 147.44 119.26 5.29700e+00 4.76700e-08 3.39009e-08 6.14390e-08 1 144.28