C4H2 volume mixing ratio profile (from nadir data) Latitude : 83.2 N (FP3) Longitude : 182.1 W (FP3) Observation date : 2017-06-08 (S100/278TI flyby) Solar longitude : 90.4 Emission angle : 39.3 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) 325.62 4.51000e-02 7.78400e-08 5.87812e-08 9.68988e-08 1 185.49 315.73 5.45700e-02 7.81300e-08 6.00299e-08 9.62301e-08 1 185.92 305.89 6.60300e-02 7.73400e-08 6.05842e-08 9.40958e-08 1 186.02 296.12 7.99000e-02 7.51900e-08 6.00982e-08 9.02818e-08 1 185.65 286.45 9.66800e-02 7.19500e-08 5.86454e-08 8.52546e-08 1 184.95 276.90 1.17000e-01 6.76100e-08 5.60694e-08 7.91506e-08 1 183.75 267.47 1.41600e-01 6.22700e-08 5.22746e-08 7.22654e-08 1 182.18 258.20 1.71300e-01 5.60700e-08 4.72983e-08 6.48417e-08 1 180.19 249.10 2.07300e-01 4.93300e-08 4.14517e-08 5.72083e-08 1 177.91 240.18 2.50800e-01 4.21700e-08 3.50438e-08 4.92962e-08 1 175.44 231.44 3.03500e-01 3.49800e-08 2.85792e-08 4.13808e-08 1 173.00 222.87 3.67200e-01 2.79600e-08 2.23796e-08 3.35404e-08 1 170.56