C4H2 volume mixing ratio profile (from nadir data) Latitude : 40.0 N (FP3) Longitude : 50.5 W (FP3) Observation date : 2017-06-08 (S100/278TI flyby) Solar longitude : 90.4 Emission angle : 11.9 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) 290.10 9.66800e-02 2.04500e-08 1.58228e-08 2.50772e-08 1 177.23 280.90 1.17000e-01 1.99200e-08 1.56644e-08 2.41756e-08 1 176.90 271.77 1.41600e-01 1.91800e-08 1.53200e-08 2.30400e-08 1 176.45 262.73 1.71300e-01 1.81600e-08 1.47237e-08 2.15963e-08 1 175.84 253.78 2.07300e-01 1.68700e-08 1.38235e-08 1.99165e-08 1 175.12 244.93 2.50800e-01 1.52500e-08 1.25693e-08 1.79307e-08 1 174.34 236.17 3.03500e-01 1.33800e-08 1.10241e-08 1.57359e-08 1 173.62 227.50 3.67200e-01 1.13100e-08 9.24873e-09 1.33713e-08 1 172.85 218.92 4.44300e-01 9.15700e-09 7.39542e-09 1.09186e-08 1 171.96 210.45 5.37600e-01 7.07200e-09 5.62078e-09 8.52322e-09 1 170.75 202.09 6.50600e-01 5.20200e-09 4.06181e-09 6.34219e-09 1 169.52 193.85 7.87200e-01 3.62900e-09 2.78441e-09 4.47359e-09 1 167.79