HCN volume mixing ratio profile (from limb data) Latitude : 29.1 S (FP3) Longitude : 281.8 W (FP3) Observation date : 2015-03-17 (T110 flyby) Solar longitude : 65.8 Local time : 16:14 Solar zenith angle : 82 Vertical resolution : 29 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) 578.98 3.19400e-04 1.19700e-06 7.00292e-07 1.69371e-06 1 165.46 568.17 3.89300e-04 1.19400e-06 7.07716e-07 1.68028e-06 1 165.20 557.45 4.74500e-04 1.21300e-06 7.31220e-07 1.69478e-06 1 164.93 546.81 5.78400e-04 1.25000e-06 7.64360e-07 1.73564e-06 1 164.72 536.26 7.05000e-04 1.30000e-06 8.04885e-07 1.79512e-06 1 164.67 525.78 8.59300e-04 1.35200e-06 8.49873e-07 1.85413e-06 1 164.84 515.35 1.04700e-03 1.39500e-06 8.83617e-07 1.90638e-06 1 165.24 504.96 1.27700e-03 1.41900e-06 9.09259e-07 1.92874e-06 1 165.84 494.59 1.55600e-03 1.41900e-06 9.16888e-07 1.92111e-06 1 166.52 484.26 1.89700e-03 1.39600e-06 9.07479e-07 1.88452e-06 1 167.15 473.96 2.31200e-03 1.35800e-06 8.86189e-07 1.82981e-06 1 167.61 463.72 2.81800e-03 1.31700e-06 8.64546e-07 1.76945e-06 1 167.72 453.54 3.43500e-03 1.28500e-06 8.49005e-07 1.72100e-06 1 167.55 443.44 4.18700e-03 1.27000e-06 8.42190e-07 1.69781e-06 1 167.28 433.43 5.10300e-03 1.27800e-06 8.54905e-07 1.70110e-06 1 167.10 423.49 6.22000e-03 1.31100e-06 8.84013e-07 1.73799e-06 1 167.10 413.60 7.58100e-03 1.36700e-06 9.32612e-07 1.80139e-06 1 167.31 403.77 9.24100e-03 1.43900e-06 9.96463e-07 1.88154e-06 1 167.74 393.96 1.12600e-02 1.51800e-06 1.06939e-06 1.96661e-06 1 168.49 384.17 1.37300e-02 1.59500e-06 1.14275e-06 2.04725e-06 1 169.46 374.38 1.67300e-02 1.65800e-06 1.21237e-06 2.10363e-06 1 170.66 364.58 2.04000e-02 1.69700e-06 1.26378e-06 2.13022e-06 1 172.01 354.77 2.48600e-02 1.70200e-06 1.29224e-06 2.11176e-06 1 173.47 344.94 3.03000e-02 1.66800e-06 1.28590e-06 2.05010e-06 1 174.75 335.13 3.69400e-02 1.59100e-06 1.24344e-06 1.93856e-06 1 175.53 325.36 4.50200e-02 1.47400e-06 1.16771e-06 1.78029e-06 1 175.27 315.68 5.48700e-02 1.33000e-06 1.06425e-06 1.59575e-06 1 174.70 306.10 6.68800e-02 1.17600e-06 9.49096e-07 1.40290e-06 1 174.08 296.62 8.15200e-02 1.03400e-06 8.39612e-07 1.22839e-06 1 173.65 287.20 9.93700e-02 9.19000e-07 7.51686e-07 1.08631e-06 1 173.76 277.83 1.21100e-01 8.41500e-07 6.92351e-07 9.90649e-07 1 174.26 268.48 1.47600e-01 8.02300e-07 6.64417e-07 9.40183e-07 1 175.00 259.17 1.79900e-01 7.97100e-07 6.64687e-07 9.29513e-07 1 175.56 249.90 2.19300e-01 8.14700e-07 6.84367e-07 9.45033e-07 1 175.50 240.71 2.67300e-01 8.37100e-07 7.07690e-07 9.66510e-07 1 174.70 231.64 3.25900e-01 8.40600e-07 7.14492e-07 9.66708e-07 1 173.24 222.72 3.97200e-01 8.05000e-07 6.86650e-07 9.23350e-07 1 171.38 213.94 4.84100e-01 7.24500e-07 6.19179e-07 8.29821e-07 1 169.54 205.31 5.90100e-01 6.12700e-07 5.23822e-07 7.01578e-07 1 168.08 196.79 7.19200e-01 4.92700e-07 4.21039e-07 5.64361e-07 1 167.14 188.36 8.76700e-01 3.84500e-07 3.28142e-07 4.40858e-07 1 166.66 180.01 1.06900e+00 2.97300e-07 2.52971e-07 3.41629e-07 1 165.55 171.80 1.30200e+00 2.30500e-07 1.95468e-07 2.65532e-07 1 163.54 163.74 1.58800e+00 1.81000e-07 1.52645e-07 2.09355e-07 1 161.29 155.86 1.93500e+00 1.42900e-07 1.19833e-07 1.65967e-07 1 158.35 148.16 2.35900e+00 1.13100e-07 9.40270e-08 1.32173e-07 1 155.63 140.64 2.87500e+00 8.96200e-08 7.37365e-08 1.05504e-07 1 152.72 133.30 3.50400e+00 7.14400e-08 5.79540e-08 8.49260e-08 1 149.57 126.16 4.27100e+00 5.82900e-08 4.64151e-08 7.01649e-08 1 146.39 119.21 5.20600e+00 4.99400e-08 3.88054e-08 6.10746e-08 1 143.35