HC3N volume mixing ratio profile (from nadir data) Latitude : 54.1 N (FP3) Longitude : 219.1 W (FP3) Observation date : 2016-06-08 (T120 flyby) Solar longitude : 79.4 Emission angle : 19.3 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) 130.99 3.61800e+00 3.11700e-10 2.15697e-10 4.07703e-10 1 145.90 124.30 4.37700e+00 3.28300e-10 2.27119e-10 4.29481e-10 1 142.74 117.76 5.29700e+00 3.48800e-10 2.41157e-10 4.56443e-10 1 140.32