HC3N volume mixing ratio profile (from limb data) Latitude : 73.8 S (FP3) Longitude : 135.0 W (FP3) Observation date : 2016-01-17 (T115 flyby) Solar longitude : 75.1 Local time : 05:47 Solar zenith angle : 116 Vertical resolution : 32 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) 651.98 3.13000e-05 2.28900e-05 1.96511e-05 2.61289e-05 1 149.68 640.46 3.90900e-05 2.19500e-05 1.88748e-05 2.50252e-05 1 150.21 628.98 4.88100e-05 1.97900e-05 1.70412e-05 2.25388e-05 1 150.75 617.54 6.09600e-05 1.69100e-05 1.45744e-05 1.92456e-05 1 151.35 606.14 7.61300e-05 1.38700e-05 1.19633e-05 1.57767e-05 1 152.02 594.76 9.50600e-05 1.12300e-05 9.69125e-06 1.27687e-05 1 152.73 583.41 1.18700e-04 8.80900e-06 7.60330e-06 1.00147e-05 1 153.49 572.09 1.48300e-04 6.66600e-06 5.75668e-06 7.57532e-06 1 154.30 560.78 1.85100e-04 5.17500e-06 4.47292e-06 5.87708e-06 1 155.19 549.49 2.31200e-04 4.31700e-06 3.73540e-06 4.89860e-06 1 156.20 538.20 2.88700e-04 3.90800e-06 3.38672e-06 4.42928e-06 1 157.39 526.90 3.60500e-04 3.75200e-06 3.25718e-06 4.24682e-06 1 158.79 515.57 4.50200e-04 3.64900e-06 3.17306e-06 4.12494e-06 1 160.37 504.21 5.62200e-04 3.40200e-06 2.96293e-06 3.84107e-06 1 162.12 492.81 7.02100e-04 2.89000e-06 2.51956e-06 3.26044e-06 1 163.98 481.36 8.76800e-04 2.23800e-06 1.95192e-06 2.52408e-06 1 165.88 469.87 1.09500e-03 1.62100e-06 1.41391e-06 1.82809e-06 1 167.75 458.34 1.36700e-03 1.15500e-06 1.00750e-06 1.30250e-06 1 169.49 446.78 1.70800e-03 8.62500e-07 7.52255e-07 9.72745e-07 1 171.02 435.22 2.13200e-03 6.95100e-07 6.06492e-07 7.83708e-07 1 172.29 423.68 2.66300e-03 6.28800e-07 5.49055e-07 7.08545e-07 1 173.17 412.18 3.32500e-03 6.19400e-07 5.41427e-07 6.97373e-07 1 173.67 400.74 4.15300e-03 6.44300e-07 5.63995e-07 7.24605e-07 1 173.91 389.38 5.18600e-03 6.86200e-07 6.01466e-07 7.70934e-07 1 174.00 378.11 6.47600e-03 7.29700e-07 6.40333e-07 8.19067e-07 1 173.85 366.95 8.08700e-03 7.65700e-07 6.72520e-07 8.58880e-07 1 173.30 355.92 1.01000e-02 7.88800e-07 6.93201e-07 8.84399e-07 1 172.30 345.04 1.26100e-02 7.96100e-07 6.99777e-07 8.92423e-07 1 170.85 334.36 1.57500e-02 7.82600e-07 6.87805e-07 8.77395e-07 1 169.03 323.87 1.96700e-02 7.34700e-07 6.45446e-07 8.23954e-07 1 166.95 313.58 2.45600e-02 6.50400e-07 5.70989e-07 7.29811e-07 1 164.81 303.51 3.06700e-02 5.43300e-07 4.76486e-07 6.10114e-07 1 162.59 293.64 3.83000e-02 4.35100e-07 3.81052e-07 4.89148e-07 1 160.07 284.02 4.78300e-02 3.43900e-07 3.00621e-07 3.87179e-07 1 157.08 274.63 5.97300e-02 2.78100e-07 2.42425e-07 3.13775e-07 1 154.15 265.47 7.45900e-02 2.38100e-07 2.06867e-07 2.69333e-07 1 151.42 260.53 8.42500e-02 2.26000e-07 1.95977e-07 2.56023e-07 1 150.08