HC3N volume mixing ratio profile (from nadir data)
Latitude              :   49.7 S (FP3)
Longitude             :   66.4 W (FP3)
Observation date      :   2017-09-12 (S101/293TI flyby)
Solar longitude       :   93.3
Emission angle        :   65.9
          
                   
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)
157.78       1.68800e+00    1.30700e-09    7.31302e-10    1.88270e-09    1      150.20
150.74       2.04200e+00    1.33400e-09    7.52639e-10    1.91536e-09    1      147.43
143.83       2.47100e+00    1.35900e-09    7.81655e-10    1.93634e-09    1      145.92
137.05       2.99000e+00    1.38300e-09    8.09673e-10    1.95633e-09    1      143.58
130.42       3.61800e+00    1.40300e-09    8.29008e-10    1.97699e-09    1      140.87
123.94       4.37700e+00    1.41800e-09    8.48288e-10    1.98771e-09    1      138.40
117.61       5.29700e+00    1.42600e-09    8.56014e-10    1.99599e-09    1      136.01
111.38       6.40900e+00    1.42600e-09    8.56014e-10    1.99599e-09    1      134.86
105.27       7.75500e+00    1.41600e-09    8.46356e-10    1.98564e-09    1      132.33
 99.27       9.38400e+00    1.39800e-09    8.24175e-10    1.97183e-09    1      131.13