HC3N volume mixing ratio profile (from limb data)
Latitude              :   23.4 S (FP3)
Longitude             :  129.5 W (FP3)
Observation date      :  2016-01-17 (T115 flyby)
Solar longitude       :   75.1
Local time            :  06:21
Solar zenith angle    :   97
Vertical resolution   :  46 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)
186.36       9.52500e-01    3.83800e-11    2.46714e-11    5.20886e-11    1      165.30
178.43       1.15300e+00    3.74400e-11    2.40692e-11    5.08108e-11    1      163.07
170.65       1.39500e+00    3.67000e-11    2.36258e-11    4.97742e-11    1      160.89
163.01       1.68800e+00    3.61700e-11    2.32837e-11    4.90563e-11    1      158.82
155.51       2.04200e+00    3.58300e-11    2.30574e-11    4.86026e-11    1      156.91
148.14       2.47100e+00    3.57300e-11    2.29947e-11    4.84653e-11    1      155.23
140.89       2.99000e+00    3.58800e-11    2.30719e-11    4.86881e-11    1      153.59
133.76       3.61800e+00    3.59800e-11    2.31681e-11    4.87919e-11    1      151.42
126.77       4.37700e+00    3.60700e-11    2.32546e-11    4.88854e-11    1      149.11
119.93       5.29700e+00    3.61800e-11    2.33269e-11    4.90331e-11    1      146.86