HCN volume mixing ratio profile (from limb data) Latitude : 71.2 N (FP3) Longitude : 323.5 W (FP3) Observation date : 2016-02-02 (T116 flyby) Solar longitude : 75.6 Local time : 17:22 Solar zenith angle : 63 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) 600.22 2.16700e-04 4.31600e-07 2.56456e-07 6.06744e-07 1 163.76 589.75 2.62300e-04 3.67900e-07 2.18749e-07 5.17051e-07 1 164.24 579.32 3.17300e-04 3.26800e-07 1.94835e-07 4.58765e-07 1 164.62 568.94 3.84000e-04 3.04800e-07 1.81908e-07 4.27692e-07 1 164.86 558.62 4.64600e-04 2.95600e-07 1.77039e-07 4.14161e-07 1 165.05 548.35 5.62200e-04 2.96700e-07 1.78388e-07 4.15012e-07 1 165.18 538.14 6.80300e-04 3.07100e-07 1.85563e-07 4.28637e-07 1 165.29 528.00 8.23200e-04 3.26400e-07 1.98463e-07 4.54337e-07 1 165.39 517.91 9.96100e-04 3.55300e-07 2.17762e-07 4.92838e-07 1 165.50 507.88 1.20500e-03 3.96600e-07 2.45303e-07 5.47897e-07 1 165.60 497.92 1.45800e-03 4.53300e-07 2.82833e-07 6.23767e-07 1 165.65 488.01 1.76500e-03 5.28900e-07 3.33153e-07 7.24647e-07 1 165.65 478.17 2.13500e-03 6.31500e-07 4.01783e-07 8.61217e-07 1 165.58 468.40 2.58400e-03 7.61600e-07 4.89201e-07 1.03400e-06 1 165.42 458.71 3.12700e-03 9.22200e-07 5.98569e-07 1.24583e-06 1 165.25 449.07 3.78300e-03 1.11000e-06 7.28402e-07 1.49160e-06 1 165.30 439.49 4.57800e-03 1.30500e-06 8.66534e-07 1.74347e-06 1 165.73 429.92 5.53900e-03 1.49500e-06 1.00378e-06 1.98622e-06 1 166.72 420.35 6.70300e-03 1.65100e-06 1.12241e-06 2.17959e-06 1 168.20 410.74 8.11000e-03 1.76400e-06 1.21935e-06 2.30865e-06 1 170.09 401.08 9.81400e-03 1.81800e-06 1.27920e-06 2.35680e-06 1 172.24 391.36 1.18700e-02 1.82600e-06 1.30878e-06 2.34322e-06 1 174.53 381.57 1.43700e-02 1.79500e-06 1.31462e-06 2.27538e-06 1 176.73 371.73 1.73900e-02 1.74000e-06 1.30533e-06 2.17467e-06 1 178.82 361.85 2.10400e-02 1.67500e-06 1.28339e-06 2.06661e-06 1 180.77 351.93 2.54600e-02 1.62600e-06 1.27325e-06 1.97875e-06 1 182.59 341.98 3.08000e-02 1.61000e-06 1.28564e-06 1.93436e-06 1 184.26 332.02 3.72700e-02 1.65400e-06 1.34331e-06 1.96469e-06 1 185.59 322.06 4.51000e-02 1.79200e-06 1.47775e-06 2.10625e-06 1 186.51 312.13 5.45700e-02 2.06200e-06 1.72163e-06 2.40237e-06 1 187.23 302.24 6.60300e-02 2.51100e-06 2.11992e-06 2.90208e-06 1 187.80 292.39 7.99000e-02 3.17500e-06 2.70484e-06 3.64516e-06 1 188.12 282.60 9.66800e-02 4.05800e-06 3.48304e-06 4.63296e-06 1 188.02 272.90 1.17000e-01 5.05400e-06 4.36615e-06 5.74185e-06 1 187.32 263.31 1.41600e-01 5.96700e-06 5.17849e-06 6.75551e-06 1 185.89 253.89 1.71300e-01 6.56200e-06 5.70990e-06 7.41410e-06 1 183.69 244.65 2.07300e-01 6.71700e-06 5.84978e-06 7.58422e-06 1 180.84 235.63 2.50800e-01 6.50800e-06 5.66675e-06 7.34925e-06 1 177.58 226.81 3.03500e-01 6.09800e-06 5.30654e-06 6.88946e-06 1 174.84 218.20 3.67200e-01 5.65600e-06 4.92026e-06 6.39174e-06 1 171.83 209.77 4.44300e-01 5.23800e-06 4.55806e-06 5.91794e-06 1 169.05 201.53 5.37600e-01 4.78900e-06 4.16682e-06 5.41118e-06 1 166.59 193.45 6.50600e-01 4.23200e-06 3.67759e-06 4.78641e-06 1 164.25 185.53 7.87200e-01 3.45300e-06 2.99188e-06 3.91412e-06 1 161.97 177.78 9.52500e-01 2.51400e-06 2.16427e-06 2.86373e-06 1 159.44 170.19 1.15300e+00 1.60100e-06 1.36097e-06 1.84103e-06 1 156.77 162.77 1.39500e+00 8.78700e-07 7.29997e-07 1.02740e-06 1 154.04 155.52 1.68800e+00 4.29900e-07 3.45227e-07 5.14573e-07 1 151.28 148.43 2.04200e+00 1.95100e-07 1.50165e-07 2.40035e-07 1 148.57 141.51 2.47100e+00 8.88700e-08 6.51927e-08 1.12547e-07 1 146.04 134.74 2.99000e+00 4.30200e-08 3.00340e-08 5.60060e-08 1 143.64 128.11 3.61800e+00 2.33400e-08 1.55549e-08 3.11251e-08 1 141.16 124.67 4.00000e+00 1.74600e-08 1.14047e-08 2.35153e-08 1 139.17