C4H2 volume mixing ratio profile (from nadir data)
Latitude              :   47.3 S (FP3)
Longitude             :  218.8 W (FP3)
Observation date      :   2017-02-01 (S97/259TI flyby)
Solar longitude       :   86.6
Emission angle        :   13.6
          
                   
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)
312.26       4.51000e-02    1.79900e-08    1.30941e-08    2.28859e-08    1      180.56
302.74       5.45700e-02    1.61400e-08    1.18065e-08    2.04735e-08    1      179.99
293.32       6.60300e-02    1.44800e-08    1.06272e-08    1.83328e-08    1      179.24
284.01       7.99000e-02    1.30500e-08    9.61204e-09    1.64880e-08    1      178.24
274.82       9.66800e-02    1.18600e-08    8.77056e-09    1.49494e-08    1      177.14
265.74       1.17000e-01    1.09200e-08    8.12111e-09    1.37189e-08    1      175.73
256.80       1.41600e-01    1.01700e-08    7.59442e-09    1.27456e-08    1      174.06
248.02       1.71300e-01    9.58000e-09    7.17818e-09    1.19818e-08    1      171.97
239.40       2.07300e-01    9.09600e-09    6.84439e-09    1.13476e-08    1      169.45
230.97       2.50800e-01    8.68100e-09    6.55805e-09    1.08040e-08    1      166.55
222.75       3.03500e-01    8.33500e-09    6.32095e-09    1.03491e-08    1      163.46
214.72       3.67200e-01    8.02400e-09    6.10453e-09    9.94347e-09    1      160.20
206.90       4.44300e-01    7.74300e-09    5.90937e-09    9.57663e-09    1      156.95
199.29       5.37600e-01    7.46200e-09    5.71240e-09    9.21160e-09    1      153.75
191.85       6.50600e-01    7.15500e-09    5.48918e-09    8.82082e-09    1      151.15
184.58       7.87200e-01    6.78800e-09    5.21638e-09    8.35962e-09    1      148.79
177.45       9.52500e-01    6.33700e-09    4.87662e-09    7.79738e-09    1      146.58
170.46       1.15300e+00    5.78700e-09    4.45751e-09    7.11649e-09    1      144.66
163.59       1.39500e+00    5.15000e-09    3.96520e-09    6.33480e-09    1      142.98
156.83       1.68800e+00    4.48700e-09    3.45187e-09    5.52213e-09    1      141.63
150.16       2.04200e+00    3.84100e-09    2.94936e-09    4.73264e-09    1      140.59
143.56       2.47100e+00    3.28600e-09    2.51692e-09    4.05508e-09    1      139.78
137.03       2.99000e+00    2.82400e-09    2.15642e-09    3.49158e-09    1      138.86
130.58       3.61800e+00    2.37700e-09    1.80655e-09    2.94745e-09    1      138.16
124.19       4.37700e+00    2.00700e-09    1.51702e-09    2.49698e-09    1      137.36
117.87       5.29700e+00    1.75700e-09    1.32140e-09    2.19260e-09    1      136.25
111.65       6.40900e+00    1.49600e-09    1.11711e-09    1.87489e-09    1      134.58
105.54       7.75500e+00    1.26700e-09    9.41282e-10    1.59272e-09    1      132.28
 99.59       9.38400e+00    1.08800e-09    8.02612e-10    1.37339e-09    1      129.37
 93.79       1.13600e+01    9.64900e-10    7.06331e-10    1.22347e-09    1      126.05
 88.19       1.37400e+01    8.84700e-10    6.43898e-10    1.12550e-09    1      122.33