HC3N volume mixing ratio profile (from limb data) Latitude : 84.0 S (FP3) Longitude : 150.1 W (FP3) Observation date : 2016-01-17 (T115 flyby) Solar longitude : 75.1 Local time : 04:10 Solar zenith angle : 118 Vertical resolution : 29 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) 587.75 9.74000e-05 2.03200e-05 1.52831e-05 2.53569e-05 1 155.21 577.49 1.18700e-04 2.05600e-05 1.58576e-05 2.52624e-05 1 156.90 567.18 1.44700e-04 2.10600e-05 1.66307e-05 2.54893e-05 1 158.58 556.84 1.76400e-04 2.15900e-05 1.73858e-05 2.57942e-05 1 160.24 546.45 2.15000e-04 2.19200e-05 1.79114e-05 2.59286e-05 1 161.93 536.02 2.62000e-04 2.18600e-05 1.80076e-05 2.57124e-05 1 163.67 525.55 3.19400e-04 1.85100e-05 1.53648e-05 2.16552e-05 1 165.55 515.03 3.89300e-04 1.39200e-05 1.15508e-05 1.62892e-05 1 167.58 504.44 4.74500e-04 9.87000e-06 8.17816e-06 1.15618e-05 1 169.79 493.79 5.78400e-04 7.03300e-06 5.81035e-06 8.25565e-06 1 172.13 483.06 7.05000e-04 5.26600e-06 4.34228e-06 6.18972e-06 1 174.53 472.27 8.59300e-04 4.23300e-06 3.48827e-06 4.97773e-06 1 176.85 461.41 1.04700e-03 3.63600e-06 3.00047e-06 4.27154e-06 1 178.90 450.53 1.27700e-03 3.28100e-06 2.71777e-06 3.84423e-06 1 180.48 439.64 1.55600e-03 3.03600e-06 2.52443e-06 3.54757e-06 1 181.36 428.81 1.89700e-03 2.83500e-06 2.36560e-06 3.30440e-06 1 181.40 418.08 2.31200e-03 2.65400e-06 2.21936e-06 3.08864e-06 1 180.56 407.50 2.81800e-03 2.50400e-06 2.09866e-06 2.90934e-06 1 178.81 397.12 3.43500e-03 2.39600e-06 2.00809e-06 2.78391e-06 1 176.38 386.96 4.18700e-03 2.32400e-06 1.94771e-06 2.70029e-06 1 173.60 377.03 5.10300e-03 2.26200e-06 1.89092e-06 2.63308e-06 1 170.79 367.32 6.22000e-03 2.15900e-06 1.79928e-06 2.51872e-06 1 168.10 357.83 7.58100e-03 1.96800e-06 1.63245e-06 2.30355e-06 1 165.55 348.54 9.24100e-03 1.72100e-06 1.41975e-06 2.02225e-06 1 163.13 339.43 1.12600e-02 1.45900e-06 1.19601e-06 1.72199e-06 1 160.81 330.51 1.37300e-02 1.20500e-06 9.76324e-07 1.43368e-06 1 158.65 321.76 1.67300e-02 9.74900e-07 7.76419e-07 1.17338e-06 1 156.62 313.17 2.04000e-02 7.78500e-07 6.07753e-07 9.49247e-07 1 154.76 304.73 2.48600e-02 6.13500e-07 4.67779e-07 7.59221e-07 1 153.22 296.41 3.03000e-02 4.76200e-07 3.54310e-07 5.98090e-07 1 151.90 288.21 3.69400e-02 3.61500e-07 2.62050e-07 4.60950e-07 1 150.64 280.13 4.50200e-02 2.66100e-07 1.87652e-07 3.44548e-07 1 149.07 272.18 5.48700e-02 1.88700e-07 1.29987e-07 2.47413e-07 1 147.55 264.35 6.68800e-02 1.29200e-07 8.68107e-08 1.71589e-07 1 146.15 256.63 8.15200e-02 8.62300e-08 5.68424e-08 1.15618e-07 1 144.81 249.03 9.93700e-02 5.73700e-08 3.71051e-08 7.76349e-08 1 143.58 241.53 1.21100e-01 3.91700e-08 2.49317e-08 5.34083e-08 1 142.26 234.15 1.47600e-01 2.83900e-08 1.78523e-08 3.89277e-08 1 140.77 226.89 1.79900e-01 2.25300e-08 1.39925e-08 3.10675e-08 1 138.94 219.77 2.19300e-01 2.00300e-08 1.23056e-08 2.77544e-08 1 136.72 212.81 2.67300e-01 2.01300e-08 1.22877e-08 2.79723e-08 1 134.23 209.28 2.95900e-01 2.11600e-08 1.28999e-08 2.94201e-08 1 132.93