C4H2 volume mixing ratio profile (from nadir data)
Latitude              :   74.7 N (FP3)
Longitude             :   80.7 W (FP3)
Observation date      :   2017-06-08 (S100/278TI flyby)
Solar longitude       :   90.4
Emission angle        :   26.0
          
                   
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)
306.23       6.60300e-02    7.63500e-08    5.93514e-08    9.33486e-08    1      184.10
296.56       7.99000e-02    7.46900e-08    5.92060e-08    9.01740e-08    1      183.85
286.98       9.66800e-02    7.19400e-08    5.81822e-08    8.56978e-08    1      183.33
277.49       1.17000e-01    6.80800e-08    5.60742e-08    8.00858e-08    1      182.37
268.13       1.41600e-01    6.32100e-08    5.28023e-08    7.36177e-08    1      181.10
258.90       1.71300e-01    5.74500e-08    4.83845e-08    6.65155e-08    1      179.44
249.83       2.07300e-01    5.11000e-08    4.30150e-08    5.91850e-08    1      177.52
240.91       2.50800e-01    4.42300e-08    3.69206e-08    5.15394e-08    1      175.41
232.15       3.03500e-01    3.71900e-08    3.05908e-08    4.37892e-08    1      173.31
223.56       3.67200e-01    3.01400e-08    2.43271e-08    3.59529e-08    1      171.16
215.12       4.44300e-01    2.34300e-08    1.85306e-08    2.83294e-08    1      168.95
206.85       5.37600e-01    1.73700e-08    1.34599e-08    2.12801e-08    1      166.57