C4H2 volume mixing ratio profile (from limb data) Latitude : 26.2 N (FP3) Longitude : 304.4 W (FP3) Observation date : 2015-11-13 (T114 flyby) Solar longitude : 73.1 Local time : 17:50 Solar zenith angle : 78 Vertical resolution : 32 km 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) 483.59 2.13500e-03 2.45600e-08 1.98163e-08 2.93037e-08 1 164.76 473.83 2.58400e-03 2.25400e-08 1.82515e-08 2.68285e-08 1 164.71 464.14 3.12700e-03 2.09100e-08 1.69882e-08 2.48318e-08 1 164.59 454.52 3.78300e-03 1.97900e-08 1.61475e-08 2.34325e-08 1 164.60 444.94 4.57800e-03 1.92700e-08 1.58120e-08 2.27280e-08 1 164.91 435.39 5.53900e-03 1.94500e-08 1.60541e-08 2.28459e-08 1 165.64 425.86 6.70300e-03 2.03400e-08 1.69009e-08 2.37791e-08 1 166.71 416.31 8.11000e-03 2.19400e-08 1.83775e-08 2.55025e-08 1 168.01 406.75 9.81400e-03 2.41400e-08 2.03625e-08 2.79175e-08 1 169.43 397.18 1.18700e-02 2.66900e-08 2.26684e-08 3.07116e-08 1 170.86 387.58 1.43700e-02 2.91200e-08 2.48888e-08 3.33512e-08 1 172.20 377.98 1.73900e-02 3.08800e-08 2.65381e-08 3.52219e-08 1 173.45 368.36 2.10400e-02 3.15400e-08 2.72014e-08 3.58786e-08 1 174.68 358.75 2.54600e-02 3.09500e-08 2.67554e-08 3.51446e-08 1 175.93 349.13 3.08000e-02 2.79600e-08 2.41888e-08 3.17312e-08 1 177.17 339.51 3.72700e-02 2.31000e-08 1.99734e-08 2.62266e-08 1 178.19 329.91 4.51000e-02 1.80300e-08 1.55689e-08 2.04911e-08 1 178.85 320.34 5.45700e-02 1.38300e-08 1.19271e-08 1.57329e-08 1 179.35 310.81 6.60300e-02 1.08100e-08 9.32095e-09 1.22991e-08 1 179.78 301.32 7.99000e-02 8.89000e-09 7.65997e-09 1.01200e-08 1 180.14 291.87 9.66800e-02 7.83000e-09 6.74881e-09 8.91119e-09 1 180.42 282.48 1.17000e-01 7.37400e-09 6.36285e-09 8.38515e-09 1 180.53 273.15 1.41600e-01 7.33400e-09 6.33985e-09 8.32815e-09 1 180.39 263.89 1.71300e-01 7.53100e-09 6.52369e-09 8.53831e-09 1 179.94 254.73 2.07300e-01 7.79100e-09 6.76403e-09 8.81797e-09 1 179.10 245.68 2.50800e-01 7.89600e-09 6.86883e-09 8.92317e-09 1 177.90 236.76 3.03500e-01 7.70000e-09 6.70711e-09 8.69289e-09 1 176.43 227.96 3.67200e-01 7.10600e-09 6.19162e-09 8.02038e-09 1 174.76 219.31 4.44300e-01 6.16700e-09 5.36884e-09 6.96516e-09 1 172.94 210.81 5.37600e-01 5.01500e-09 4.35632e-09 5.67368e-09 1 171.16 202.43 6.50600e-01 3.83000e-09 3.31450e-09 4.34550e-09 1 169.56 194.18 7.87200e-01 2.73500e-09 2.35342e-09 3.11658e-09 1 167.96 186.07 9.52500e-01 1.83900e-09 1.57107e-09 2.10693e-09 1 166.21 178.09 1.15300e+00 1.18100e-09 1.00023e-09 1.36177e-09 1 164.42 170.23 1.39500e+00 7.21800e-10 6.04993e-10 8.38607e-10 1 162.63 162.51 1.68800e+00 4.32500e-10 3.58984e-10 5.06016e-10 1 160.77 154.93 2.04200e+00 2.58800e-10 2.12837e-10 3.04763e-10 1 158.76 147.48 2.47100e+00 1.61700e-10 1.31878e-10 1.91522e-10 1 156.61 140.19 2.99000e+00 1.07100e-10 8.67697e-11 1.27430e-10 1 154.20 133.05 3.61800e+00 7.35900e-11 5.93350e-11 8.78450e-11 1 151.30 126.09 4.37700e+00 5.42100e-11 4.35345e-11 6.48855e-11 1 148.17 119.32 5.29700e+00 4.42400e-11 3.54288e-11 5.30512e-11 1 144.82