C4H2 volume mixing ratio profile (from nadir data)
Latitude              :   58.9 S (FP3)
Longitude             :  106.2 W (FP3)
Observation date      :   2017-02-01 (S97/259TI flyby)
Solar longitude       :   86.6
Emission angle        :   30.5
          
                   
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)
332.80       2.54600e-02    4.43800e-08    3.23687e-08    5.63913e-08    1      184.89
322.89       3.08000e-02    3.99900e-08    2.93366e-08    5.06434e-08    1      185.48
313.03       3.72700e-02    3.49300e-08    2.57762e-08    4.40838e-08    1      185.48
303.26       4.51000e-02    2.98000e-08    2.21042e-08    3.74958e-08    1      184.37
293.63       5.45700e-02    2.50100e-08    1.86556e-08    3.13644e-08    1      182.83
284.16       6.60300e-02    2.09700e-08    1.57120e-08    2.62280e-08    1      180.90
274.85       7.99000e-02    1.77300e-08    1.33563e-08    2.21037e-08    1      178.60
265.73       9.66800e-02    1.53600e-08    1.16371e-08    1.90829e-08    1      176.18
256.80       1.17000e-01    1.37600e-08    1.04864e-08    1.70336e-08    1      173.56
248.05       1.41600e-01    1.28600e-08    9.86437e-09    1.58556e-08    1      170.85
239.50       1.71300e-01    1.25400e-08    9.68398e-09    1.53960e-08    1      167.97
231.15       2.07300e-01    1.27700e-08    9.94262e-09    1.55974e-08    1      164.93
223.00       2.50800e-01    1.34700e-08    1.05565e-08    1.63835e-08    1      161.74
215.06       3.03500e-01    1.45300e-08    1.14649e-08    1.75951e-08    1      158.54
207.32       3.67200e-01    1.57500e-08    1.24807e-08    1.90193e-08    1      155.27
199.79       4.44300e-01    1.68100e-08    1.33303e-08    2.02897e-08    1      151.99
192.45       5.37600e-01    1.73000e-08    1.36889e-08    2.09111e-08    1      148.70
185.31       6.50600e-01    1.68600e-08    1.32524e-08    2.04676e-08    1      145.87
178.33       7.87200e-01    1.52600e-08    1.18881e-08    1.86319e-08    1      143.14
171.52       9.52500e-01    1.27700e-08    9.82285e-09    1.57172e-08    1      140.39
164.87       1.15300e+00    9.91100e-09    7.52850e-09    1.22935e-08    1      137.82
158.37       1.39500e+00    7.15600e-09    5.36418e-09    8.94782e-09    1      135.36
152.01       1.68800e+00    4.94300e-09    3.65924e-09    6.22676e-09    1      133.17