HC3N volume mixing ratio profile (from nadir data) Latitude : 20.8 S (FP3) Longitude : 67.3 W (FP3) Observation date : 2017-09-12 (S101/293TI flyby) Solar longitude : 93.3 Emission angle : 36.4 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) 154.83 2.04200e+00 1.15400e-10 5.87657e-11 1.72034e-10 1 156.60 147.47 2.47100e+00 1.13800e-10 5.81815e-11 1.69419e-10 1 155.10 140.24 2.99000e+00 1.11400e-10 5.68196e-11 1.65980e-10 1 152.59 133.18 3.61800e+00 1.08200e-10 5.51171e-11 1.61283e-10 1 149.54 126.30 4.37700e+00 1.04500e-10 5.33170e-11 1.55683e-10 1 146.59 119.59 5.29700e+00 1.00500e-10 5.14195e-11 1.49580e-10 1 143.58 113.02 6.40900e+00 9.66200e-11 4.93473e-11 1.43893e-10 1 141.72 106.61 7.75500e+00 9.30300e-11 4.75085e-11 1.38552e-10 1 138.43 100.34 9.38400e+00 9.00200e-11 4.59907e-11 1.34049e-10 1 136.44