HCN volume mixing ratio profile (from limb data) Latitude : 16.3 N (FP3) Longitude : 15.8 W (FP3) Observation date : 2017-02-02 (S98/259TI flyby) Solar longitude : 86.6 Local time : 12:48 Solar zenith angle : 19 Vertical resolution : 68 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) 580.47 3.17300e-04 2.16200e-06 1.85115e-06 2.47285e-06 1 164.16 570.11 3.84000e-04 1.83400e-06 1.57005e-06 2.09795e-06 1 164.59 559.79 4.64600e-04 1.56100e-06 1.33715e-06 1.78485e-06 1 165.00 549.51 5.62200e-04 1.33500e-06 1.14207e-06 1.52793e-06 1 165.34 539.29 6.80300e-04 1.14600e-06 9.82032e-07 1.30997e-06 1 165.59 529.11 8.23200e-04 9.89600e-07 8.47423e-07 1.13178e-06 1 165.74 519.00 9.96100e-04 8.60000e-07 7.36431e-07 9.83569e-07 1 165.76 508.96 1.20500e-03 7.54200e-07 6.45876e-07 8.62524e-07 1 165.68 498.98 1.45800e-03 6.69000e-07 5.73019e-07 7.64981e-07 1 165.47 489.09 1.76500e-03 6.02400e-07 5.15895e-07 6.88905e-07 1 165.17 479.28 2.13500e-03 5.50500e-07 4.71444e-07 6.29556e-07 1 164.83 469.56 2.58400e-03 5.12400e-07 4.38696e-07 5.86104e-07 1 164.49 459.91 3.12700e-03 4.86400e-07 4.16581e-07 5.56219e-07 1 164.18 450.34 3.78300e-03 4.70800e-07 4.03094e-07 5.38506e-07 1 164.20 440.81 4.57800e-03 4.65300e-07 3.98587e-07 5.32013e-07 1 164.59 431.30 5.53900e-03 4.68900e-07 4.01531e-07 5.36269e-07 1 165.50 421.80 6.70300e-03 4.81300e-07 4.12280e-07 5.50320e-07 1 166.65 412.29 8.11000e-03 5.01900e-07 4.29978e-07 5.73822e-07 1 167.89 402.77 9.81400e-03 5.30100e-07 4.54238e-07 6.05962e-07 1 168.97 393.26 1.18700e-02 5.65200e-07 4.84273e-07 6.46127e-07 1 169.88 383.76 1.43700e-02 6.04700e-07 5.18131e-07 6.91269e-07 1 170.44 374.30 1.73900e-02 6.47100e-07 5.54611e-07 7.39589e-07 1 170.83 364.89 2.10400e-02 6.89700e-07 5.91272e-07 7.88128e-07 1 171.15 355.51 2.54600e-02 7.28800e-07 6.24923e-07 8.32677e-07 1 171.62 346.16 3.08000e-02 7.61900e-07 6.53610e-07 8.70190e-07 1 172.16 336.85 3.72700e-02 7.86600e-07 6.75012e-07 8.98188e-07 1 172.59 327.59 4.51000e-02 8.02200e-07 6.88648e-07 9.15752e-07 1 172.35 318.40 5.45700e-02 8.08900e-07 6.94849e-07 9.22951e-07 1 172.04 309.29 6.60300e-02 8.08800e-07 6.95059e-07 9.22541e-07 1 171.72 300.25 7.99000e-02 8.04600e-07 6.92159e-07 9.17041e-07 1 171.47 291.27 9.66800e-02 7.99000e-07 6.88131e-07 9.09869e-07 1 171.67 282.32 1.17000e-01 7.95100e-07 6.85763e-07 9.04437e-07 1 172.24 273.39 1.41600e-01 7.94100e-07 6.85842e-07 9.02358e-07 1 173.25 264.46 1.71300e-01 7.96300e-07 6.88773e-07 9.03827e-07 1 174.40 255.53 2.07300e-01 8.00400e-07 6.93120e-07 9.07680e-07 1 175.27 246.63 2.50800e-01 8.03700e-07 6.96602e-07 9.10798e-07 1 175.58 237.79 3.03500e-01 8.01300e-07 6.95213e-07 9.07387e-07 1 175.22 229.04 3.67200e-01 7.86900e-07 6.83181e-07 8.90619e-07 1 174.16 220.41 4.44300e-01 7.55200e-07 6.56134e-07 8.54266e-07 1 172.60 211.91 5.37600e-01 7.02300e-07 6.10818e-07 7.93782e-07 1 170.80 203.54 6.50600e-01 6.29200e-07 5.47764e-07 7.10636e-07 1 169.41 195.29 7.87200e-01 5.39900e-07 4.70441e-07 6.09359e-07 1 168.12 187.15 9.52500e-01 4.43200e-07 3.86494e-07 4.99906e-07 1 166.56 179.14 1.15300e+00 3.49400e-07 3.04587e-07 3.94213e-07 1 165.20 171.21 1.39500e+00 2.64500e-07 2.30293e-07 2.98707e-07 1 164.64 163.36 1.68800e+00 1.94500e-07 1.69196e-07 2.19804e-07 1 164.23 155.57 2.04200e+00 1.40200e-07 1.21663e-07 1.58737e-07 1 163.93 147.86 2.47100e+00 1.00300e-07 8.67650e-08 1.13835e-07 1 162.27 140.30 2.99000e+00 7.19200e-08 6.21231e-08 8.17169e-08 1 159.65 132.94 3.61800e+00 5.24100e-08 4.51802e-08 5.96398e-08 1 155.50 125.83 4.37700e+00 3.91200e-08 3.36656e-08 4.45744e-08 1 150.79 118.97 5.29700e+00 3.02000e-08 2.59586e-08 3.44414e-08 1 145.76