HCN volume mixing ratio profile (from limb data) Latitude : 63.8 S (FP3) Longitude : 273.8 W (FP3) Observation date : 2015-03-17 (T110 flyby) Solar longitude : 65.8 Local time : 16:43 Solar zenith angle : 104 Vertical resolution : 38 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) 481.57 1.04700e-03 1.14000e-06 9.60194e-07 1.31981e-06 1 160.26 471.70 1.27700e-03 1.11500e-06 9.38934e-07 1.29107e-06 1 161.16 461.84 1.55600e-03 1.10400e-06 9.31236e-07 1.27676e-06 1 161.86 452.01 1.89700e-03 1.10600e-06 9.32283e-07 1.27972e-06 1 162.37 442.22 2.31200e-03 1.11300e-06 9.38671e-07 1.28733e-06 1 162.70 432.48 2.81800e-03 1.12000e-06 9.45831e-07 1.29417e-06 1 162.78 422.80 3.43500e-03 1.12000e-06 9.46599e-07 1.29340e-06 1 162.76 413.18 4.18700e-03 1.10800e-06 9.36427e-07 1.27957e-06 1 162.79 403.62 5.10300e-03 1.08000e-06 9.13963e-07 1.24604e-06 1 162.99 394.10 6.22000e-03 1.03700e-06 8.78508e-07 1.19549e-06 1 163.30 384.63 7.58100e-03 9.82900e-07 8.33319e-07 1.13248e-06 1 163.59 375.20 9.24100e-03 9.22600e-07 7.83079e-07 1.06212e-06 1 163.73 365.83 1.12600e-02 8.63000e-07 7.33247e-07 9.92753e-07 1 163.72 356.53 1.37300e-02 8.09800e-07 6.88784e-07 9.30816e-07 1 163.50 347.30 1.67300e-02 7.67100e-07 6.53123e-07 8.81077e-07 1 163.23 338.14 2.04000e-02 7.37700e-07 6.28737e-07 8.46663e-07 1 163.05 329.03 2.48600e-02 7.22900e-07 6.16664e-07 8.29136e-07 1 163.16 319.98 3.03000e-02 7.22700e-07 6.17046e-07 8.28354e-07 1 163.55 310.95 3.69400e-02 7.36600e-07 6.29500e-07 8.43700e-07 1 164.04 301.97 4.50200e-02 7.62700e-07 6.52443e-07 8.72957e-07 1 164.04 293.04 5.48700e-02 7.98300e-07 6.83703e-07 9.12897e-07 1 164.07 284.16 6.68800e-02 8.39000e-07 7.19562e-07 9.58438e-07 1 164.06 275.35 8.15200e-02 8.79000e-07 7.54969e-07 1.00303e-06 1 163.89 266.60 9.93700e-02 9.11000e-07 7.83717e-07 1.03828e-06 1 163.67 257.92 1.21100e-01 9.27700e-07 7.99340e-07 1.05606e-06 1 163.19 249.33 1.47600e-01 9.22800e-07 7.96345e-07 1.04925e-06 1 162.48 240.83 1.79900e-01 8.93500e-07 7.72092e-07 1.01491e-06 1 161.44 232.45 2.19300e-01 8.41000e-07 7.27493e-07 9.54507e-07 1 160.02 224.20 2.67300e-01 7.70600e-07 6.67090e-07 8.74110e-07 1 158.35 216.08 3.25900e-01 6.90100e-07 5.97783e-07 7.82417e-07 1 156.56 208.11 3.97200e-01 6.08000e-07 5.26866e-07 6.89134e-07 1 154.80 200.26 4.84100e-01 5.30900e-07 4.60210e-07 6.01590e-07 1 153.18 192.54 5.90100e-01 4.63400e-07 4.01719e-07 5.25081e-07 1 151.77 184.92 7.19200e-01 4.07200e-07 3.53031e-07 4.61369e-07 1 150.54 177.41 8.76700e-01 3.62400e-07 3.14179e-07 4.10621e-07 1 149.39 170.01 1.06900e+00 3.27700e-07 2.84109e-07 3.71291e-07 1 147.48 162.76 1.30200e+00 3.01500e-07 2.61386e-07 3.41614e-07 1 144.78 155.69 1.58800e+00 2.81900e-07 2.44360e-07 3.19440e-07 1 142.10 148.79 1.93500e+00 2.67300e-07 2.31653e-07 3.02947e-07 1 139.15 142.06 2.35900e+00 2.56500e-07 2.22129e-07 2.90871e-07 1 136.75 135.47 2.87500e+00 2.49200e-07 2.15397e-07 2.83003e-07 1 134.41 129.03 3.50400e+00 2.45300e-07 2.11464e-07 2.79136e-07 1 131.99 122.74 4.27100e+00 2.45600e-07 2.10971e-07 2.80229e-07 1 129.64 116.58 5.20600e+00 2.51300e-07 2.15055e-07 2.87545e-07 1 127.63