HC3N volume mixing ratio profile (from nadir data) Latitude : 68.4 S (FP3) Longitude : 166.3 W (FP3) Observation date : 2016-05-05 (T119 flyby) Solar longitude : 78.4 Emission angle : 46.1 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) 261.04 7.99000e-02 5.40600e-08 3.44274e-08 7.36926e-08 1 159.14 252.98 9.66800e-02 6.51400e-08 4.25730e-08 8.77070e-08 1 157.00 245.08 1.17000e-01 7.45700e-08 5.01004e-08 9.90396e-08 1 155.01 237.32 1.41600e-01 8.06900e-08 5.57339e-08 1.05646e-07 1 153.22 229.68 1.71300e-01 8.25300e-08 5.84431e-08 1.06617e-07 1 151.46 222.18 2.07300e-01 8.04700e-08 5.80959e-08 1.02844e-07 1 149.62 214.81 2.50800e-01 7.56900e-08 5.52232e-08 9.61568e-08 1 147.64 207.58 3.03500e-01 6.95700e-08 5.07655e-08 8.83745e-08 1 145.53 200.50 3.67200e-01 6.30900e-08 4.55589e-08 8.06211e-08 1 143.24 193.57 4.44300e-01 5.65900e-08 4.00965e-08 7.30835e-08 1 140.78 186.79 5.37600e-01 4.99300e-08 3.45004e-08 6.53596e-08 1 138.18 180.17 6.50600e-01 4.28400e-08 2.88038e-08 5.68762e-08 1 135.93 173.68 7.87200e-01 3.50600e-08 2.29157e-08 4.72043e-08 1 133.70