HC3N volume mixing ratio profile (from nadir data) Latitude : 28.7 S (FP3) Longitude : 70.9 W (FP3) Observation date : 2017-09-12 (S101/293TI flyby) Solar longitude : 93.3 Emission angle : 42.2 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) 153.73 2.04200e+00 1.20100e-10 6.13922e-11 1.78808e-10 1 153.98 146.50 2.47100e+00 1.18700e-10 6.05169e-11 1.76883e-10 1 152.47 139.40 2.99000e+00 1.16400e-10 5.92522e-11 1.73548e-10 1 150.02 132.46 3.61800e+00 1.13200e-10 5.80837e-11 1.68316e-10 1 147.08 125.69 4.37700e+00 1.09400e-10 5.60408e-11 1.62759e-10 1 144.28 119.09 5.29700e+00 1.05300e-10 5.37548e-11 1.56845e-10 1 141.48 112.61 6.40900e+00 1.01100e-10 5.18085e-11 1.50392e-10 1 139.85 106.28 7.75500e+00 9.72400e-11 4.96587e-11 1.44821e-10 1 136.80 100.09 9.38400e+00 9.38800e-11 4.79463e-11 1.39814e-10 1 135.06