HC3N volume mixing ratio profile (from limb data)
Latitude              :   48.1 S (FP3)
Longitude             :    7.6 W (FP3)
Observation date      :  2017-05-25 (S99/275TI flyby)
Solar longitude       :   90.0
Local time            :  12:46
Solar zenith angle    :   79
Vertical resolution   :  59 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 = 1-sigma upper limit}
  
Altitude(km) Pressure(mbar) q(VMR)         q_min(VMR)     q_max(VMR)     sigma  Temperature(K)
308.28       5.45700e-02    2.24000e-09    1.14183e-09    3.33817e-09    1      182.17
298.72       6.60300e-02    1.80700e-09    9.17113e-10    2.69689e-09    1      181.18
289.28       7.99000e-02    1.49400e-09    7.57582e-10    2.23042e-09    1      179.88
279.97       9.66800e-02    1.27600e-09    6.48589e-10    1.90341e-09    1      178.44
270.80       1.17000e-01    1.13500e-09    5.76493e-10    1.69351e-09    1      176.71
261.79       1.41600e-01    1.05100e-09    5.36649e-10    1.56535e-09    1      174.79
252.94       1.71300e-01    1.01100e-09    5.17385e-10    1.50462e-09    1      172.59
244.26       2.07300e-01    1.00300e-09    5.15396e-10    1.49060e-09    1      170.15
235.76       2.50800e-01    1.01600e-09    5.23851e-10    1.50815e-09    1      167.53
227.44       3.03500e-01    1.03600e-09    5.35572e-10    1.53643e-09    1      164.91
219.30       3.67200e-01    1.05000e-09    5.39856e-10    1.56014e-09    1      162.29
211.34       4.44300e-01    1.04300e-09    5.31767e-10    1.55423e-09    1      159.72
203.55       5.37600e-01    1.00400e-09    5.04145e-10    1.50386e-09    1      157.17
195.91       6.50600e-01    9.29600e-10    4.61405e-10    1.39779e-09    1      155.08
188.42       7.87200e-01    8.23000e-10    4.02799e-10    1.24320e-09    1      153.05
181.06       9.52500e-01    6.97800e-10    3.37370e-10    1.05823e-09    1      150.93
173.85       1.15300e+00    5.71000e-10    2.73285e-10    8.68715e-10    1      148.91
166.77       1.39500e+00    4.52600e-10    2.14796e-10    6.90404e-10    1      147.00
159.80       1.68800e+00    3.52200e-10    1.66089e-10    5.38311e-10    1      145.40
152.94       2.04200e+00    2.71900e-10    1.27917e-10    4.15883e-10    1      144.17
146.16       2.47100e+00    2.11600e-10    9.92155e-11    3.23985e-10    1      143.30
139.46       2.99000e+00    1.67500e-10    7.85428e-11    2.56457e-10    1      142.49
132.81       3.61800e+00    1.36300e-10    6.36535e-11    2.08946e-10    1      142.02
126.23       4.37700e+00    1.13900e-10    5.32346e-11    1.74565e-10    1      141.56
119.70       5.29700e+00    9.51900e-11    4.43754e-11    1.46005e-10    1      140.80