HCN volume mixing ratio profile (from limb data) Latitude : 18.4 S (FP3) Longitude : 57.6 W (FP3) Observation date : 2015-09-29 (T113 flyby) Solar longitude : 71.7 Local time : 13:59 Solar zenith angle : 55 Vertical resolution : 47 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) 557.02 4.64600e-04 4.08500e-07 3.17201e-07 4.99799e-07 1 166.31 546.67 5.62200e-04 3.94600e-07 3.06761e-07 4.82439e-07 1 166.80 536.37 6.80300e-04 4.02500e-07 3.13133e-07 4.91867e-07 1 167.21 526.11 8.23200e-04 4.30600e-07 3.35335e-07 5.25865e-07 1 167.54 515.90 9.96100e-04 4.76700e-07 3.71824e-07 5.81576e-07 1 167.78 505.75 1.20500e-03 5.38600e-07 4.20708e-07 6.56492e-07 1 167.92 495.66 1.45800e-03 6.06100e-07 4.74149e-07 7.38051e-07 1 167.90 485.64 1.76500e-03 6.65000e-07 5.20908e-07 8.09092e-07 1 167.71 475.71 2.13500e-03 7.04400e-07 5.52490e-07 8.56310e-07 1 167.32 465.86 2.58400e-03 7.12400e-07 5.59125e-07 8.65675e-07 1 166.74 456.12 3.12700e-03 6.93800e-07 5.44963e-07 8.42637e-07 1 166.07 446.48 3.78300e-03 6.62500e-07 5.20794e-07 8.04206e-07 1 165.50 436.92 4.57800e-03 6.33300e-07 4.98248e-07 7.68351e-07 1 165.23 427.42 5.53900e-03 6.21700e-07 4.89612e-07 7.53788e-07 1 165.35 417.97 6.70300e-03 6.37600e-07 5.02782e-07 7.72418e-07 1 165.82 408.55 8.11000e-03 6.86500e-07 5.42222e-07 8.30778e-07 1 166.49 399.14 9.81400e-03 7.69200e-07 6.08847e-07 9.29553e-07 1 167.24 389.75 1.18700e-02 8.79000e-07 6.97575e-07 1.06043e-06 1 167.96 380.39 1.43700e-02 9.98600e-07 7.94770e-07 1.20243e-06 1 168.56 371.05 1.73900e-02 1.09800e-06 8.77117e-07 1.31888e-06 1 169.05 361.75 2.10400e-02 1.15200e-06 9.24103e-07 1.37990e-06 1 169.51 352.48 2.54600e-02 1.15000e-06 9.25522e-07 1.37448e-06 1 170.11 343.23 3.08000e-02 1.09900e-06 8.86265e-07 1.31173e-06 1 170.80 334.00 3.72700e-02 1.02700e-06 8.32343e-07 1.22166e-06 1 171.51 324.80 4.51000e-02 9.57500e-07 7.79883e-07 1.13512e-06 1 171.79 315.64 5.45700e-02 9.06100e-07 7.41441e-07 1.07076e-06 1 172.18 306.52 6.60300e-02 8.77600e-07 7.21619e-07 1.03358e-06 1 172.62 297.43 7.99000e-02 8.71800e-07 7.20684e-07 1.02292e-06 1 173.00 288.39 9.66800e-02 8.79100e-07 7.30674e-07 1.02753e-06 1 173.39 279.38 1.17000e-01 8.89300e-07 7.42942e-07 1.03566e-06 1 173.60 270.42 1.41600e-01 8.95000e-07 7.51138e-07 1.03886e-06 1 173.61 261.53 1.71300e-01 8.86000e-07 7.46644e-07 1.02536e-06 1 173.39 252.70 2.07300e-01 8.64300e-07 7.31426e-07 9.97174e-07 1 172.94 243.96 2.50800e-01 8.34000e-07 7.09059e-07 9.58941e-07 1 172.36 235.30 3.03500e-01 7.99200e-07 6.82840e-07 9.15560e-07 1 171.79 226.73 3.67200e-01 7.67100e-07 6.58645e-07 8.75555e-07 1 171.23 218.23 4.44300e-01 7.37100e-07 6.35483e-07 8.38717e-07 1 170.61 209.82 5.37600e-01 7.06800e-07 6.10859e-07 8.02741e-07 1 169.90 201.49 6.50600e-01 6.71300e-07 5.80491e-07 7.62109e-07 1 169.05 193.27 7.87200e-01 6.20500e-07 5.36473e-07 7.04527e-07 1 167.73 185.18 9.52500e-01 5.50600e-07 4.76006e-07 6.25194e-07 1 165.79 177.23 1.15300e+00 4.64400e-07 4.01607e-07 5.27193e-07 1 163.49 169.44 1.39500e+00 3.64600e-07 3.15291e-07 4.13909e-07 1 161.17 161.80 1.68800e+00 2.67600e-07 2.30867e-07 3.04333e-07 1 159.09 154.30 2.04200e+00 1.83700e-07 1.57655e-07 2.09745e-07 1 157.42 146.90 2.47100e+00 1.21100e-07 1.02890e-07 1.39310e-07 1 156.20 139.59 2.99000e+00 7.80400e-08 6.54701e-08 9.06099e-08 1 155.16 132.39 3.61800e+00 5.04100e-08 4.16978e-08 5.91222e-08 1 153.42 125.32 4.37700e+00 3.34900e-08 2.73264e-08 3.96536e-08 1 151.00 118.42 5.29700e+00 2.36500e-08 1.90820e-08 2.82180e-08 1 147.67 111.73 6.40900e+00 1.78500e-08 1.42435e-08 2.14565e-08 1 143.12 105.32 7.75500e+00 1.41900e-08 1.12303e-08 1.71497e-08 1 137.35 99.94 9.16700e+00 1.21900e-08 9.58097e-09 1.47990e-08 1 131.47