HC3N volume mixing ratio profile (from nadir data) Latitude : 47.3 S (FP3) Longitude : 218.8 W (FP3) Observation date : 2017-02-01 (S97/259TI flyby) Solar longitude : 86.6 Emission angle : 13.6 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) 137.03 2.99000e+00 1.19700e-10 8.27414e-11 1.56659e-10 1 138.86 130.58 3.61800e+00 1.18700e-10 8.20634e-11 1.55337e-10 1 138.16 124.19 4.37700e+00 1.18300e-10 8.19587e-11 1.54641e-10 1 137.36 117.87 5.29700e+00 1.18500e-10 8.18723e-11 1.55128e-10 1 136.25 111.65 6.40900e+00 1.19000e-10 8.23501e-11 1.55650e-10 1 134.58 105.54 7.75500e+00 1.19500e-10 8.28278e-11 1.56172e-10 1 132.28 99.59 9.38400e+00 1.19900e-10 8.29325e-11 1.56867e-10 1 129.37 93.79 1.13600e+01 1.19900e-10 8.29325e-11 1.56867e-10 1 126.05