HCN volume mixing ratio profile (from limb data) Latitude : 41.6 N (FP3) Longitude : 311.3 W (FP3) Observation date : 2016-02-02 (T116 flyby) Solar longitude : 75.6 Local time : 18:10 Solar zenith angle : 76 Vertical resolution : 40 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) 579.18 3.17300e-04 1.30800e-06 8.73797e-07 1.74220e-06 1 161.08 569.02 3.84000e-04 1.18100e-06 7.89747e-07 1.57225e-06 1 161.36 558.91 4.64600e-04 1.08300e-06 7.25014e-07 1.44099e-06 1 161.60 548.86 5.62200e-04 1.00600e-06 6.75700e-07 1.33630e-06 1 161.81 538.85 6.80300e-04 9.48200e-07 6.36312e-07 1.26009e-06 1 162.00 528.90 8.23200e-04 9.04000e-07 6.07447e-07 1.20055e-06 1 162.20 519.00 9.96100e-04 8.71200e-07 5.86369e-07 1.15603e-06 1 162.40 509.15 1.20500e-03 8.48300e-07 5.71953e-07 1.12465e-06 1 162.63 499.34 1.45800e-03 8.35100e-07 5.64008e-07 1.10619e-06 1 162.85 489.59 1.76500e-03 8.30400e-07 5.62012e-07 1.09879e-06 1 163.04 479.89 2.13500e-03 8.35000e-07 5.67042e-07 1.10296e-06 1 163.23 470.24 2.58400e-03 8.50600e-07 5.79161e-07 1.12204e-06 1 163.38 460.64 3.12700e-03 8.78700e-07 6.01366e-07 1.15603e-06 1 163.52 451.09 3.78300e-03 9.23700e-07 6.35989e-07 1.21141e-06 1 163.83 441.57 4.57800e-03 9.87900e-07 6.85222e-07 1.29058e-06 1 164.41 432.07 5.53900e-03 1.07700e-06 7.54187e-07 1.39981e-06 1 165.33 422.57 6.70300e-03 1.19400e-06 8.45721e-07 1.54228e-06 1 166.47 413.06 8.11000e-03 1.34000e-06 9.60227e-07 1.71977e-06 1 167.72 403.54 9.81400e-03 1.51400e-06 1.10128e-06 1.92672e-06 1 168.95 394.02 1.18700e-02 1.71200e-06 1.25896e-06 2.16504e-06 1 170.17 384.49 1.43700e-02 1.90600e-06 1.41875e-06 2.39325e-06 1 171.31 374.95 1.73900e-02 2.08700e-06 1.57205e-06 2.60195e-06 1 172.50 365.41 2.10400e-02 2.22600e-06 1.69437e-06 2.75763e-06 1 173.84 355.85 2.54600e-02 2.29600e-06 1.76900e-06 2.82300e-06 1 175.40 346.27 3.08000e-02 2.29000e-06 1.78060e-06 2.79940e-06 1 177.11 336.66 3.72700e-02 2.20500e-06 1.72930e-06 2.68070e-06 1 178.63 327.04 4.51000e-02 2.06000e-06 1.63008e-06 2.48993e-06 1 179.72 317.44 5.45700e-02 1.88100e-06 1.50164e-06 2.26036e-06 1 180.42 307.87 6.60300e-02 1.69900e-06 1.36476e-06 2.03324e-06 1 180.77 298.36 7.99000e-02 1.53400e-06 1.24087e-06 1.82713e-06 1 180.75 288.92 9.66800e-02 1.40600e-06 1.14585e-06 1.66615e-06 1 180.42 279.56 1.17000e-01 1.32500e-06 1.08383e-06 1.56617e-06 1 179.82 270.30 1.41600e-01 1.29100e-06 1.06261e-06 1.51939e-06 1 179.02 261.15 1.71300e-01 1.30300e-06 1.07865e-06 1.52735e-06 1 178.05 252.11 2.07300e-01 1.35400e-06 1.12555e-06 1.58245e-06 1 177.01 243.18 2.50800e-01 1.42800e-06 1.19580e-06 1.66020e-06 1 175.84 234.37 3.03500e-01 1.49900e-06 1.26524e-06 1.73276e-06 1 174.53 225.68 3.67200e-01 1.53400e-06 1.30359e-06 1.76441e-06 1 173.04 217.13 4.44300e-01 1.49900e-06 1.27598e-06 1.72202e-06 1 171.34 208.71 5.37600e-01 1.38100e-06 1.17506e-06 1.58694e-06 1 169.55 200.43 6.50600e-01 1.18900e-06 1.01110e-06 1.36690e-06 1 167.79 192.29 7.87200e-01 9.61500e-07 8.14851e-07 1.10815e-06 1 165.91 184.30 9.52500e-01 7.35100e-07 6.21036e-07 8.49164e-07 1 163.78 176.45 1.15300e+00 5.41500e-07 4.55296e-07 6.27704e-07 1 161.62 168.75 1.39500e+00 3.88700e-07 3.23759e-07 4.53641e-07 1 159.48 161.19 1.68800e+00 2.78000e-07 2.28774e-07 3.27226e-07 1 157.36 153.78 2.04200e+00 2.00200e-07 1.62486e-07 2.37914e-07 1 155.22 146.51 2.47100e+00 1.48500e-07 1.18723e-07 1.78277e-07 1 153.10 139.37 2.99000e+00 1.13600e-07 8.91791e-08 1.38021e-07 1 150.88 132.39 3.61800e+00 9.02200e-08 6.93231e-08 1.11117e-07 1 148.32 126.77 4.23100e+00 7.67600e-08 5.79242e-08 9.55958e-08 1 146.20