HCN volume mixing ratio profile (from limb data) Latitude : 33.5 S (FP3) Longitude : 49.1 W (FP3) Observation date : 2017-02-02 (S98/259TI flyby) Solar longitude : 86.6 Local time : 10:19 Solar zenith angle : 68 Vertical resolution : 62 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) 423.84 5.53900e-03 7.49100e-07 5.24247e-07 9.73953e-07 1 167.77 414.24 6.70300e-03 7.60900e-07 5.35505e-07 9.86295e-07 1 169.44 404.60 8.11000e-03 7.75600e-07 5.49739e-07 1.00146e-06 1 171.19 394.93 9.81400e-03 7.98300e-07 5.70484e-07 1.02612e-06 1 172.82 385.24 1.18700e-02 8.33700e-07 6.01547e-07 1.06585e-06 1 174.18 375.55 1.43700e-02 8.86100e-07 6.45698e-07 1.12650e-06 1 175.16 365.88 1.73900e-02 9.58200e-07 7.06344e-07 1.21006e-06 1 175.77 356.24 2.10400e-02 1.05100e-06 7.84393e-07 1.31761e-06 1 176.10 346.66 2.54600e-02 1.16100e-06 8.79231e-07 1.44277e-06 1 176.32 337.12 3.08000e-02 1.28200e-06 9.86967e-07 1.57703e-06 1 176.40 327.65 3.72700e-02 1.40200e-06 1.09554e-06 1.70846e-06 1 176.26 318.27 4.51000e-02 1.50500e-06 1.18994e-06 1.82006e-06 1 175.48 308.99 5.45700e-02 1.57700e-06 1.25519e-06 1.89881e-06 1 174.61 299.82 6.60300e-02 1.60600e-06 1.28223e-06 1.92977e-06 1 173.68 290.76 7.99000e-02 1.59100e-06 1.27020e-06 1.91180e-06 1 172.67 281.80 9.66800e-02 1.53800e-06 1.23055e-06 1.84545e-06 1 171.72 272.95 1.17000e-01 1.45900e-06 1.17441e-06 1.74359e-06 1 170.73 264.20 1.41600e-01 1.36900e-06 1.11544e-06 1.62256e-06 1 169.76 255.56 1.71300e-01 1.28000e-06 1.05864e-06 1.50136e-06 1 168.76 247.02 2.07300e-01 1.20100e-06 1.00162e-06 1.40038e-06 1 167.73 238.59 2.50800e-01 1.13600e-06 9.48777e-07 1.32322e-06 1 166.70 230.26 3.03500e-01 1.08500e-06 8.98488e-07 1.27151e-06 1 165.72 222.02 3.67200e-01 1.04400e-06 8.55850e-07 1.23215e-06 1 164.77 213.88 4.44300e-01 1.00600e-06 8.18478e-07 1.19352e-06 1 163.77 205.84 5.37600e-01 9.62000e-07 7.83120e-07 1.14088e-06 1 162.73 197.89 6.50600e-01 9.02000e-07 7.41400e-07 1.06260e-06 1 161.67 190.05 7.87200e-01 8.18400e-07 6.83728e-07 9.53072e-07 1 160.35 182.32 9.52500e-01 7.09500e-07 6.02583e-07 8.16417e-07 1 158.60 174.74 1.15300e+00 5.82200e-07 4.97770e-07 6.66630e-07 1 156.42 167.30 1.39500e+00 4.50200e-07 3.81336e-07 5.19064e-07 1 153.90 160.03 1.68800e+00 3.28900e-07 2.72148e-07 3.85652e-07 1 151.21 152.93 2.04200e+00 2.29400e-07 1.84340e-07 2.74460e-07 1 148.53 145.99 2.47100e+00 1.55400e-07 1.21575e-07 1.89225e-07 1 145.94 139.20 2.99000e+00 1.04800e-07 8.02788e-08 1.29321e-07 1 143.49 132.55 3.61800e+00 7.23100e-08 5.46243e-08 8.99957e-08 1 141.40 126.02 4.37700e+00 5.24700e-08 3.93879e-08 6.55521e-08 1 139.72 119.59 5.29700e+00 4.10700e-08 3.07514e-08 5.13886e-08 1 138.19