HCN volume mixing ratio profile (from limb data) Latitude : 58.9 S (FP3) Longitude : 275.6 W (FP3) Observation date : 2015-03-17 (T110 flyby) Solar longitude : 65.8 Local time : 16:35 Solar zenith angle : 102 Vertical resolution : 36 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) 489.11 1.04700e-03 2.11300e-06 1.74369e-06 2.48231e-06 1 160.26 479.20 1.27700e-03 2.02100e-06 1.66860e-06 2.37340e-06 1 161.01 469.30 1.55600e-03 1.91100e-06 1.57907e-06 2.24293e-06 1 161.66 459.43 1.89700e-03 1.79100e-06 1.48033e-06 2.10167e-06 1 162.21 449.60 2.31200e-03 1.66600e-06 1.37698e-06 1.95502e-06 1 162.65 439.81 2.81800e-03 1.54100e-06 1.27577e-06 1.80623e-06 1 162.91 430.07 3.43500e-03 1.42400e-06 1.17872e-06 1.66928e-06 1 163.10 420.38 4.18700e-03 1.31900e-06 1.09272e-06 1.54528e-06 1 163.37 410.73 5.10300e-03 1.23000e-06 1.02037e-06 1.43963e-06 1 163.81 401.11 6.22000e-03 1.15900e-06 9.62459e-07 1.35554e-06 1 164.37 391.52 7.58100e-03 1.10700e-06 9.21992e-07 1.29201e-06 1 164.92 381.97 9.24100e-03 1.07600e-06 8.97568e-07 1.25443e-06 1 165.32 372.46 1.12600e-02 1.06200e-06 8.88508e-07 1.23549e-06 1 165.61 362.99 1.37300e-02 1.06300e-06 8.91635e-07 1.23436e-06 1 165.73 353.58 1.67300e-02 1.07400e-06 9.02786e-07 1.24521e-06 1 165.82 344.23 2.04000e-02 1.08700e-06 9.16706e-07 1.25729e-06 1 166.02 334.91 2.48600e-02 1.09700e-06 9.26786e-07 1.26721e-06 1 166.52 325.62 3.03000e-02 1.09800e-06 9.28646e-07 1.26735e-06 1 167.26 316.35 3.69400e-02 1.08900e-06 9.22329e-07 1.25567e-06 1 168.03 307.11 4.50200e-02 1.07200e-06 9.08718e-07 1.23528e-06 1 168.22 297.92 5.48700e-02 1.05300e-06 8.94749e-07 1.21125e-06 1 168.36 288.78 6.68800e-02 1.04000e-06 8.84929e-07 1.19507e-06 1 168.37 279.70 8.15200e-02 1.03700e-06 8.84429e-07 1.18957e-06 1 168.16 270.70 9.93700e-02 1.04700e-06 8.94970e-07 1.19903e-06 1 167.88 261.78 1.21100e-01 1.06600e-06 9.13851e-07 1.21815e-06 1 167.36 252.94 1.47600e-01 1.08600e-06 9.33547e-07 1.23845e-06 1 166.64 244.20 1.79900e-01 1.09400e-06 9.41557e-07 1.24644e-06 1 165.64 235.58 2.19300e-01 1.07400e-06 9.26629e-07 1.22137e-06 1 164.30 227.09 2.67300e-01 1.01700e-06 8.77893e-07 1.15611e-06 1 162.71 218.73 3.25900e-01 9.21900e-07 7.96592e-07 1.04721e-06 1 161.00 210.51 3.97200e-01 8.01300e-07 6.92426e-07 9.10174e-07 1 159.25 202.43 4.84100e-01 6.72600e-07 5.81051e-07 7.64149e-07 1 157.55 194.47 5.90100e-01 5.51900e-07 4.76572e-07 6.27227e-07 1 155.96 186.64 7.19200e-01 4.49400e-07 3.87717e-07 5.11083e-07 1 154.43 178.93 8.76700e-01 3.67800e-07 3.17065e-07 4.18535e-07 1 152.89 171.37 1.06900e+00 3.05600e-07 2.63034e-07 3.48166e-07 1 150.54 163.97 1.30200e+00 2.58600e-07 2.22226e-07 2.94974e-07 1 147.39 156.78 1.58800e+00 2.22700e-07 1.91026e-07 2.54374e-07 1 144.30 149.77 1.93500e+00 1.94300e-07 1.66347e-07 2.22253e-07 1 141.05 142.94 2.35900e+00 1.71200e-07 1.46114e-07 1.96286e-07 1 138.46 136.27 2.87500e+00 1.51900e-07 1.29313e-07 1.74487e-07 1 136.07 129.75 3.50400e+00 1.36400e-07 1.15681e-07 1.57119e-07 1 133.70 123.36 4.27100e+00 1.24900e-07 1.05489e-07 1.44311e-07 1 131.47 117.11 5.20600e+00 1.18300e-07 9.94635e-08 1.37136e-07 1 129.59