C4H2 volume mixing ratio profile (from limb data) Latitude : 28.7 S (FP3) Longitude : 115.0 W (FP3) Observation date : 2016-05-07 (T119 flyby) Solar longitude : 78.4 Local time : 05:56 Solar zenith angle : 104 Vertical resolution : 42 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) 529.72 6.80300e-04 3.93700e-08 3.21984e-08 4.65416e-08 1 159.50 519.97 8.23200e-04 3.63600e-08 2.97424e-08 4.29776e-08 1 159.88 510.26 9.96100e-04 3.33700e-08 2.73131e-08 3.94269e-08 1 160.29 500.58 1.20500e-03 3.04900e-08 2.49692e-08 3.60108e-08 1 160.74 490.94 1.45800e-03 2.78400e-08 2.28133e-08 3.28667e-08 1 161.19 481.33 1.76500e-03 2.54800e-08 2.09010e-08 3.00590e-08 1 161.62 471.76 2.13500e-03 2.34800e-08 1.92806e-08 2.76794e-08 1 162.05 462.22 2.58400e-03 2.18800e-08 1.79971e-08 2.57629e-08 1 162.42 452.72 3.12700e-03 2.07000e-08 1.70687e-08 2.43313e-08 1 162.71 443.26 3.78300e-03 1.99600e-08 1.65057e-08 2.34143e-08 1 163.20 433.83 4.57800e-03 1.96700e-08 1.63248e-08 2.30152e-08 1 163.88 424.40 5.53900e-03 1.98000e-08 1.65056e-08 2.30944e-08 1 164.94 414.97 6.70300e-03 2.03200e-08 1.70272e-08 2.36128e-08 1 166.12 405.53 8.11000e-03 2.11500e-08 1.78152e-08 2.44848e-08 1 167.31 396.10 9.81400e-03 2.21600e-08 1.87643e-08 2.55557e-08 1 168.29 386.67 1.18700e-02 2.31200e-08 1.96777e-08 2.65623e-08 1 169.05 377.27 1.43700e-02 2.38000e-08 2.03460e-08 2.72540e-08 1 169.44 367.91 1.73900e-02 2.39800e-08 2.05708e-08 2.73892e-08 1 169.58 358.61 2.10400e-02 2.35200e-08 2.02153e-08 2.68247e-08 1 169.54 349.37 2.54600e-02 2.31100e-08 1.98865e-08 2.63335e-08 1 169.57 340.19 3.08000e-02 2.12900e-08 1.83267e-08 2.42533e-08 1 169.60 331.06 3.72700e-02 1.86200e-08 1.60236e-08 2.12164e-08 1 169.56 322.01 4.51000e-02 1.57500e-08 1.35400e-08 1.79600e-08 1 169.00 313.04 5.45700e-02 1.30700e-08 1.12218e-08 1.49182e-08 1 168.56 304.14 6.60300e-02 1.08100e-08 9.26825e-09 1.23517e-08 1 168.29 295.31 7.99000e-02 8.99300e-09 7.70518e-09 1.02808e-08 1 168.14 286.53 9.66800e-02 7.60100e-09 6.51102e-09 8.69098e-09 1 168.34 277.79 1.17000e-01 6.52200e-09 5.58761e-09 7.45639e-09 1 168.70 269.08 1.41600e-01 5.69100e-09 4.87982e-09 6.50218e-09 1 169.25 260.40 1.71300e-01 5.05400e-09 4.33879e-09 5.76921e-09 1 169.83 251.74 2.07300e-01 4.58400e-09 3.94127e-09 5.22673e-09 1 170.25 243.12 2.50800e-01 4.24600e-09 3.65682e-09 4.83518e-09 1 170.45 234.55 3.03500e-01 4.01900e-09 3.46708e-09 4.57092e-09 1 170.37 226.04 3.67200e-01 3.85700e-09 3.33182e-09 4.38218e-09 1 169.91 217.62 4.44300e-01 3.71800e-09 3.21443e-09 4.22157e-09 1 169.05 209.30 5.37600e-01 3.53500e-09 3.05693e-09 4.01307e-09 1 167.76 201.10 6.50600e-01 3.25300e-09 2.81152e-09 3.69448e-09 1 166.49 193.01 7.87200e-01 2.82600e-09 2.43839e-09 3.21361e-09 1 164.87 185.06 9.52500e-01 2.28500e-09 1.96520e-09 2.60480e-09 1 162.62 177.27 1.15300e+00 1.71700e-09 1.47020e-09 1.96380e-09 1 160.33 169.63 1.39500e+00 1.19100e-09 1.01335e-09 1.36865e-09 1 158.01 162.14 1.68800e+00 7.84400e-10 6.62995e-10 9.05805e-10 1 155.76 154.80 2.04200e+00 5.02500e-10 4.21788e-10 5.83212e-10 1 153.61 147.59 2.47100e+00 3.27900e-10 2.73546e-10 3.82254e-10 1 151.66 140.51 2.99000e+00 2.23100e-10 1.85117e-10 2.61083e-10 1 150.06 133.55 3.61800e+00 1.55500e-10 1.28385e-10 1.82615e-10 1 147.81 129.80 4.01400e+00 1.31800e-10 1.08686e-10 1.54914e-10 1 146.71