HCN volume mixing ratio profile (from limb data) Latitude : 73.9 S (FP3) Longitude : 64.0 W (FP3) Observation date : 2015-09-29 (T113 flyby) Solar longitude : 71.7 Local time : 13:41 Solar zenith angle : 103 Vertical resolution : 32 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) 585.70 7.99100e-05 1.41200e-05 1.05573e-05 1.76827e-05 1 160.41 575.14 9.74000e-05 1.31300e-05 9.84115e-06 1.64188e-05 1 161.15 564.61 1.18700e-04 1.25800e-05 9.43109e-06 1.57289e-05 1 161.93 554.09 1.44700e-04 1.24900e-05 9.38992e-06 1.55901e-05 1 162.74 543.59 1.76400e-04 1.28800e-05 9.69265e-06 1.60674e-05 1 163.62 533.10 2.15000e-04 1.37400e-05 1.03954e-05 1.70846e-05 1 164.57 522.61 2.62000e-04 1.51900e-05 1.15241e-05 1.88559e-05 1 165.63 512.13 3.19400e-04 1.73000e-05 1.31881e-05 2.14119e-05 1 166.83 501.64 3.89300e-04 2.01800e-05 1.54908e-05 2.48692e-05 1 168.15 491.13 4.74500e-04 2.39000e-05 1.84757e-05 2.93243e-05 1 169.62 480.60 5.78400e-04 2.83400e-05 2.21141e-05 3.45659e-05 1 171.19 470.04 7.05000e-04 3.30800e-05 2.60936e-05 4.00664e-05 1 172.82 459.46 8.59300e-04 3.73700e-05 2.97717e-05 4.49683e-05 1 174.42 448.86 1.04700e-03 4.00700e-05 3.22458e-05 4.78942e-05 1 175.90 438.25 1.27700e-03 4.02500e-05 3.26883e-05 4.78117e-05 1 177.11 427.66 1.55600e-03 3.76400e-05 3.07721e-05 4.45079e-05 1 177.98 417.10 1.89700e-03 3.28600e-05 2.69793e-05 3.87407e-05 1 178.44 406.60 2.31200e-03 2.71900e-05 2.23823e-05 3.19977e-05 1 178.47 396.18 2.81800e-03 2.18800e-05 1.80239e-05 2.57361e-05 1 178.08 385.87 3.43500e-03 1.76500e-05 1.45315e-05 2.07685e-05 1 177.40 375.67 4.18700e-03 1.47800e-05 1.21633e-05 1.73967e-05 1 176.59 365.59 5.10300e-03 1.32100e-05 1.09011e-05 1.55189e-05 1 175.76 355.62 6.22000e-03 1.28400e-05 1.05970e-05 1.50830e-05 1 174.88 345.78 7.58100e-03 1.35700e-05 1.12326e-05 1.59074e-05 1 173.85 336.07 9.24100e-03 1.53000e-05 1.26972e-05 1.79028e-05 1 172.62 326.49 1.12600e-02 1.78100e-05 1.48422e-05 2.07778e-05 1 171.23 317.05 1.37300e-02 2.04500e-05 1.70529e-05 2.38471e-05 1 169.84 307.74 1.67300e-02 2.21800e-05 1.85167e-05 2.58433e-05 1 168.66 298.55 2.04000e-02 2.19700e-05 1.83240e-05 2.56160e-05 1 167.92 289.44 2.48600e-02 1.94800e-05 1.62156e-05 2.27444e-05 1 167.79 280.37 3.03000e-02 1.54600e-05 1.28082e-05 1.81118e-05 1 168.18 271.35 3.69400e-02 1.12000e-05 9.21456e-06 1.31854e-05 1 168.65 262.37 4.50200e-02 7.61700e-06 6.21765e-06 9.01635e-06 1 168.49 253.47 5.48700e-02 5.03400e-06 4.06410e-06 6.00390e-06 1 167.55 244.71 6.68800e-02 3.33500e-06 2.65713e-06 4.01287e-06 1 165.47 236.16 8.15200e-02 2.26100e-06 1.77713e-06 2.74487e-06 1 161.92 227.87 9.93700e-02 1.58500e-06 1.22743e-06 1.94257e-06 1 156.83 219.94 1.21100e-01 1.14800e-06 8.78503e-07 1.41750e-06 1 150.21 212.42 1.47600e-01 8.55800e-07 6.47475e-07 1.06413e-06 1 142.53 205.35 1.79900e-01 6.49400e-07 4.86884e-07 8.11916e-07 1 134.20 198.73 2.19300e-01 5.01600e-07 3.73748e-07 6.29452e-07 1 125.78 192.56 2.67300e-01 2.09600e-07 1.55282e-07 2.63918e-07 1 117.89 186.79 3.25900e-01 2.14900e-08 1.58750e-08 2.71050e-08 1 111.09