HC3N volume mixing ratio profile (from nadir data) Latitude : 38.2 S (FP3) Longitude : 67.4 W (FP3) Observation date : 2017-09-12 (S101/293TI flyby) Solar longitude : 93.3 Emission angle : 52.3 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) 152.03 2.04200e+00 1.29600e-10 6.62569e-11 1.92943e-10 1 150.20 144.98 2.47100e+00 1.28600e-10 6.57703e-11 1.91430e-10 1 148.71 138.07 2.99000e+00 1.26600e-10 6.47973e-11 1.88403e-10 1 146.34 131.30 3.61800e+00 1.23400e-10 6.31433e-11 1.83657e-10 1 143.54 124.70 4.37700e+00 1.19500e-10 6.12944e-11 1.77706e-10 1 140.93 118.25 5.29700e+00 1.15100e-10 5.84741e-11 1.71726e-10 1 138.37 111.92 6.40900e+00 1.10400e-10 5.64788e-11 1.64321e-10 1 137.02 105.71 7.75500e+00 1.05900e-10 5.41924e-11 1.57608e-10 1 134.26 99.62 9.38400e+00 1.01900e-10 5.19064e-11 1.51894e-10 1 132.83