HC3N volume mixing ratio profile (from nadir data) Latitude : 25.0 N (FP3) Longitude : 217.0 W (FP3) Observation date : 2015-01-12 (T108 flyby) Solar longitude : 63.8 Emission angle : 45.1 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) 157.73 2.04200e+00 5.97300e-11 4.13116e-11 7.81484e-11 1 161.18 150.16 2.47100e+00 6.24200e-11 4.31604e-11 8.16796e-11 1 158.91 142.74 2.99000e+00 6.49400e-11 4.49301e-11 8.49499e-11 1 156.53 135.48 3.61800e+00 6.68900e-11 4.62384e-11 8.75416e-11 1 154.05 128.37 4.37700e+00 6.79600e-11 4.70111e-11 8.89089e-11 1 151.43 121.42 5.29700e+00 6.80000e-11 4.70215e-11 8.89785e-11 1 148.76