HC3N volume mixing ratio profile (from nadir data) Latitude : 73.8 S (FP3) Longitude : 97.0 W (FP3) Observation date : 2017-02-01 (S97/259TI flyby) Solar longitude : 86.6 Emission angle : 39.3 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) 404.98 5.53900e-03 1.83400e-07 1.29721e-07 2.37079e-07 1 198.24 393.87 6.70300e-03 1.62300e-07 1.15382e-07 2.09218e-07 1 196.84 382.94 8.11000e-03 1.48300e-07 1.05612e-07 1.90988e-07 1 195.00 372.21 9.81400e-03 1.39900e-07 1.00078e-07 1.79722e-07 1 192.68 361.69 1.18700e-02 1.36000e-07 9.80047e-08 1.73995e-07 1 190.06 351.39 1.43700e-02 1.35300e-07 9.81550e-08 1.72445e-07 1 187.25 341.31 1.73900e-02 1.37000e-07 1.00040e-07 1.73960e-07 1 184.43 331.45 2.10400e-02 1.39700e-07 1.03140e-07 1.76260e-07 1 181.74 321.79 2.54600e-02 1.41900e-07 1.05758e-07 1.78042e-07 1 179.53 312.30 3.08000e-02 1.42400e-07 1.07027e-07 1.77773e-07 1 177.66 302.96 3.72700e-02 1.39900e-07 1.06247e-07 1.73553e-07 1 176.13 293.77 4.51000e-02 1.33900e-07 1.02940e-07 1.64860e-07 1 174.33 284.73 5.45700e-02 1.24900e-07 9.67980e-08 1.53002e-07 1 172.75