C4H2 volume mixing ratio profile (from limb data) Latitude : 5.9 N (FP3) Longitude : 306.4 W (FP3) Observation date : 2015-11-13 (T114 flyby) Solar longitude : 73.1 Local time : 17:46 Solar zenith angle : 85 Vertical resolution : 28 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) 464.03 3.12700e-03 9.43700e-09 6.32957e-09 1.25444e-08 1 160.95 454.62 3.78300e-03 9.72400e-09 6.57697e-09 1.28710e-08 1 160.85 445.26 4.57800e-03 1.01300e-08 6.91525e-09 1.33448e-08 1 161.09 435.94 5.53900e-03 1.06500e-08 7.37823e-09 1.39218e-08 1 161.77 426.62 6.70300e-03 1.13100e-08 7.94030e-09 1.46797e-08 1 162.83 417.29 8.11000e-03 1.21200e-08 8.66715e-09 1.55728e-08 1 164.19 407.94 9.81400e-03 1.30900e-08 9.52249e-09 1.66575e-08 1 165.73 398.55 1.18700e-02 1.41900e-08 1.05435e-08 1.78365e-08 1 167.37 389.13 1.43700e-02 1.53800e-08 1.16464e-08 1.91136e-08 1 169.02 379.69 1.73900e-02 1.65000e-08 1.27437e-08 2.02563e-08 1 170.65 370.21 2.10400e-02 1.77800e-08 1.39446e-08 2.16154e-08 1 172.31 360.70 2.54600e-02 1.90400e-08 1.51428e-08 2.29372e-08 1 174.01 351.15 3.08000e-02 1.99200e-08 1.60026e-08 2.38374e-08 1 175.68 341.59 3.72700e-02 1.99000e-08 1.61016e-08 2.36984e-08 1 177.10 332.02 4.51000e-02 1.87800e-08 1.52751e-08 2.22849e-08 1 178.13 322.47 5.45700e-02 1.66600e-08 1.36168e-08 1.97032e-08 1 178.95 312.94 6.60300e-02 1.40200e-08 1.14956e-08 1.65444e-08 1 179.71 303.43 7.99000e-02 1.13900e-08 9.36458e-09 1.34154e-08 1 180.40 293.95 9.66800e-02 9.13800e-09 7.53773e-09 1.07383e-08 1 181.01 284.50 1.17000e-01 7.41100e-09 6.11778e-09 8.70422e-09 1 181.44 275.11 1.41600e-01 6.20500e-09 5.12321e-09 7.28679e-09 1 181.56 265.78 1.71300e-01 5.41600e-09 4.46911e-09 6.36289e-09 1 181.24 256.54 2.07300e-01 4.94300e-09 4.07702e-09 5.80898e-09 1 180.40 247.41 2.50800e-01 4.66200e-09 3.84544e-09 5.47856e-09 1 179.09 238.42 3.03500e-01 4.46600e-09 3.69036e-09 5.24164e-09 1 177.45 229.57 3.67200e-01 4.25100e-09 3.51594e-09 4.98606e-09 1 175.65 220.86 4.44300e-01 3.92900e-09 3.25203e-09 4.60597e-09 1 173.84 212.30 5.37600e-01 3.47400e-09 2.87291e-09 4.07509e-09 1 172.27 203.85 6.50600e-01 2.91000e-09 2.40063e-09 3.41937e-09 1 171.07 195.51 7.87200e-01 2.30800e-09 1.89318e-09 2.72282e-09 1 169.99 187.27 9.52500e-01 1.74600e-09 1.41669e-09 2.07531e-09 1 168.74 179.15 1.15300e+00 1.27100e-09 1.01842e-09 1.52358e-09 1 167.31 171.15 1.39500e+00 9.03800e-10 7.12519e-10 1.09508e-09 1 165.63 163.29 1.68800e+00 6.33200e-10 4.90256e-10 7.76144e-10 1 163.60 155.58 2.04200e+00 4.42900e-10 3.36245e-10 5.49555e-10 1 161.22 148.02 2.47100e+00 3.11700e-10 2.32027e-10 3.91373e-10 1 158.63 140.63 2.99000e+00 2.23800e-10 1.63244e-10 2.84356e-10 1 155.86 133.42 3.61800e+00 1.66200e-10 1.18969e-10 2.13431e-10 1 152.84 126.39 4.37700e+00 1.29800e-10 9.14900e-11 1.68110e-10 1 149.84 119.52 5.29700e+00 1.08700e-10 7.55429e-11 1.41857e-10 1 147.01