C4H2 volume mixing ratio profile (from limb data) Latitude : 8.9 S (FP3) Longitude : 105.0 W (FP3) Observation date : 2016-05-07 (T119 flyby) Solar longitude : 78.4 Local time : 06:42 Solar zenith angle : 86 Vertical resolution : 36 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) 514.00 9.96100e-04 4.00700e-08 3.24430e-08 4.76970e-08 1 161.07 504.27 1.20500e-03 3.78800e-08 3.06882e-08 4.50718e-08 1 160.94 494.61 1.45800e-03 3.56200e-08 2.88934e-08 4.23466e-08 1 160.72 485.03 1.76500e-03 3.33400e-08 2.70550e-08 3.96250e-08 1 160.43 475.53 2.13500e-03 3.10800e-08 2.52476e-08 3.69124e-08 1 160.08 466.11 2.58400e-03 2.88900e-08 2.34925e-08 3.42875e-08 1 159.64 456.78 3.12700e-03 2.68200e-08 2.18361e-08 3.18039e-08 1 159.13 447.52 3.78300e-03 2.49100e-08 2.03153e-08 2.95047e-08 1 158.84 438.33 4.57800e-03 2.31900e-08 1.89455e-08 2.74345e-08 1 158.85 429.18 5.53900e-03 2.17000e-08 1.77514e-08 2.56486e-08 1 159.36 420.05 6.70300e-03 2.04300e-08 1.67605e-08 2.40995e-08 1 160.16 410.92 8.11000e-03 1.94100e-08 1.59638e-08 2.28562e-08 1 161.19 401.79 9.81400e-03 1.86300e-08 1.53640e-08 2.18960e-08 1 162.26 392.65 1.18700e-02 1.80800e-08 1.49638e-08 2.11962e-08 1 163.39 383.51 1.43700e-02 1.77700e-08 1.47602e-08 2.07798e-08 1 164.40 374.37 1.73900e-02 1.76500e-08 1.47188e-08 2.05812e-08 1 165.40 365.24 2.10400e-02 1.76900e-08 1.48116e-08 2.05684e-08 1 166.44 356.09 2.54600e-02 1.83700e-08 1.54447e-08 2.12953e-08 1 167.69 346.93 3.08000e-02 1.83600e-08 1.54892e-08 2.12308e-08 1 169.06 337.75 3.72700e-02 1.76500e-08 1.49467e-08 2.03533e-08 1 170.41 328.58 4.51000e-02 1.64200e-08 1.39399e-08 1.89001e-08 1 171.22 319.41 5.45700e-02 1.48200e-08 1.26160e-08 1.70240e-08 1 172.10 310.26 6.60300e-02 1.30700e-08 1.11551e-08 1.49849e-08 1 173.02 301.12 7.99000e-02 1.13400e-08 9.69262e-09 1.29874e-08 1 173.87 291.98 9.66800e-02 9.77600e-09 8.36792e-09 1.11841e-08 1 174.81 282.87 1.17000e-01 8.41000e-09 7.20913e-09 9.61087e-09 1 175.59 273.77 1.41600e-01 7.27700e-09 6.24706e-09 8.30694e-09 1 176.21 264.71 1.71300e-01 6.37500e-09 5.47908e-09 7.27092e-09 1 176.49 255.70 2.07300e-01 5.69000e-09 4.89535e-09 6.48465e-09 1 176.28 246.77 2.50800e-01 5.17600e-09 4.45705e-09 5.89495e-09 1 175.61 237.95 3.03500e-01 4.79500e-09 4.13170e-09 5.45830e-09 1 174.58 229.23 3.67200e-01 4.47700e-09 3.85799e-09 5.09601e-09 1 173.26 220.64 4.44300e-01 4.16100e-09 3.58607e-09 4.73593e-09 1 171.78 212.17 5.37600e-01 3.77900e-09 3.25382e-09 4.30417e-09 1 170.26 203.82 6.50600e-01 3.29400e-09 2.83035e-09 3.75765e-09 1 169.23 195.57 7.87200e-01 2.69700e-09 2.30810e-09 3.08590e-09 1 168.28 187.42 9.52500e-01 2.05200e-09 1.74751e-09 2.35649e-09 1 167.03 179.37 1.15300e+00 1.45600e-09 1.23188e-09 1.68012e-09 1 165.91 171.43 1.39500e+00 9.60400e-10 8.07059e-10 1.11374e-09 1 164.70 163.60 1.68800e+00 6.07600e-10 5.07092e-10 7.08108e-10 1 163.29 155.88 2.04200e+00 3.78300e-10 3.13707e-10 4.42893e-10 1 161.55 148.30 2.47100e+00 2.42600e-10 1.99943e-10 2.85257e-10 1 159.49 140.86 2.99000e+00 1.64100e-10 1.34475e-10 1.93725e-10 1 157.26 133.58 3.61800e+00 1.14800e-10 9.37865e-11 1.35813e-10 1 153.92 126.51 4.37700e+00 8.58700e-11 6.98982e-11 1.01842e-10 1 150.47 119.63 5.29700e+00 7.07600e-11 5.74671e-11 8.40529e-11 1 147.05 115.97 5.87200e+00 6.45200e-11 5.23452e-11 7.66948e-11 1 145.71