C4H2 volume mixing ratio profile (from limb data) Latitude : 1.1 N (FP3) Longitude : 100.5 W (FP3) Observation date : 2016-05-07 (T119 flyby) Solar longitude : 78.4 Local time : 07:02 Solar zenith angle : 77 Vertical resolution : 33 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) 497.01 1.45800e-03 2.60500e-08 2.04548e-08 3.16452e-08 1 162.25 487.33 1.76500e-03 2.39000e-08 1.87825e-08 2.90175e-08 1 161.61 477.76 2.13500e-03 2.19900e-08 1.72996e-08 2.66804e-08 1 160.89 468.28 2.58400e-03 2.03100e-08 1.59967e-08 2.46233e-08 1 160.09 458.92 3.12700e-03 1.88600e-08 1.48740e-08 2.28460e-08 1 159.22 449.66 3.78300e-03 1.76000e-08 1.39055e-08 2.12945e-08 1 158.59 440.48 4.57800e-03 1.65200e-08 1.30819e-08 1.99581e-08 1 158.28 431.36 5.53900e-03 1.56000e-08 1.23845e-08 1.88155e-08 1 158.48 422.27 6.70300e-03 1.48100e-08 1.17967e-08 1.78233e-08 1 159.00 413.20 8.11000e-03 1.41400e-08 1.13091e-08 1.69709e-08 1 159.77 404.14 9.81400e-03 1.36100e-08 1.09513e-08 1.62687e-08 1 160.62 395.09 1.18700e-02 1.32300e-08 1.07096e-08 1.57504e-08 1 161.58 386.04 1.43700e-02 1.30300e-08 1.06227e-08 1.54373e-08 1 162.53 376.98 1.73900e-02 1.30100e-08 1.06898e-08 1.53302e-08 1 163.63 367.91 2.10400e-02 1.31600e-08 1.09009e-08 1.54191e-08 1 164.95 358.82 2.54600e-02 1.38900e-08 1.15818e-08 1.61982e-08 1 166.69 349.68 3.08000e-02 1.41800e-08 1.18964e-08 1.64636e-08 1 168.71 340.48 3.72700e-02 1.40000e-08 1.18077e-08 1.61923e-08 1 170.80 331.25 4.51000e-02 1.34400e-08 1.13798e-08 1.55002e-08 1 172.35 321.99 5.45700e-02 1.25600e-08 1.06684e-08 1.44516e-08 1 173.88 312.71 6.60300e-02 1.14900e-08 9.78360e-09 1.31964e-08 1 175.28 303.43 7.99000e-02 1.03300e-08 8.82744e-09 1.18326e-08 1 176.45 294.14 9.66800e-02 9.24000e-09 7.91225e-09 1.05677e-08 1 177.53 284.87 1.17000e-01 8.23100e-09 7.06263e-09 9.39936e-09 1 178.32 275.62 1.41600e-01 7.35200e-09 6.31906e-09 8.38494e-09 1 178.85 266.41 1.71300e-01 6.61300e-09 5.69231e-09 7.53369e-09 1 178.96 257.28 2.07300e-01 6.02100e-09 5.18809e-09 6.85391e-09 1 178.50 248.24 2.50800e-01 5.54100e-09 4.78021e-09 6.30179e-09 1 177.51 239.31 3.03500e-01 5.15100e-09 4.44812e-09 5.85388e-09 1 176.15 230.52 3.67200e-01 4.78600e-09 4.13559e-09 5.43641e-09 1 174.52 221.86 4.44300e-01 4.39600e-09 3.79842e-09 4.99358e-09 1 172.84 213.34 5.37600e-01 3.92000e-09 3.38390e-09 4.45610e-09 1 171.24 204.93 6.50600e-01 3.33700e-09 2.87289e-09 3.80111e-09 1 170.23 196.62 7.87200e-01 2.65200e-09 2.27323e-09 3.03077e-09 1 169.34 188.41 9.52500e-01 1.94900e-09 1.66060e-09 2.23740e-09 1 168.12 180.31 1.15300e+00 1.33000e-09 1.12339e-09 1.53661e-09 1 166.94 172.31 1.39500e+00 8.40500e-10 7.02898e-10 9.78102e-10 1 165.57 164.43 1.68800e+00 5.08800e-10 4.20968e-10 5.96632e-10 1 163.97 156.68 2.04200e+00 3.03400e-10 2.48283e-10 3.58517e-10 1 162.09 149.07 2.47100e+00 1.87400e-10 1.51825e-10 2.22975e-10 1 159.98 141.60 2.99000e+00 1.22900e-10 9.86958e-11 1.47104e-10 1 157.83 134.30 3.61800e+00 8.42600e-11 6.71545e-11 1.01365e-10 1 154.67 127.18 4.37700e+00 6.24800e-11 4.95088e-11 7.54512e-11 1 151.46 120.25 5.29700e+00 5.16500e-11 4.07460e-11 6.25540e-11 1 148.25