Altitude [km] Extinction [1/km] Dust/Water Ice 18.88 5.2906e-03 D 20.53 5.6852e-03 D 22.19 3.7109e-03 D 23.67 3.9962e-03 D 25.15 2.5944e-03 D 26.72 2.7559e-03 D 28.29 1.5991e-03 D 30.02 1.6325e-03 D 31.76 1.1836e-03 I 34.09 1.1261e-03 I 36.41 2.4712e-03 I 38.72 2.5543e-03 I 41.06 2.6282e-03 I 43.35 2.7664e-03 I 45.64 1.8109e-03 I 47.10 1.8061e-03 I 48.56 2.3811e-03 I 50.28 2.4298e-03 I 52.02 3.6730e-03 I 53.66 3.9470e-03 I 55.31 3.3217e-03 I 57.10 3.6353e-03 I 58.89 2.2514e-03 I 61.13 2.4509e-03 I 63.41 1.7132e-03 I 65.15 1.9463e-03 I 66.80 1.1613e-03 I 67.94 1.2872e-03 I 69.13 3.7311e-04 I 71.24 4.1954e-04 I 84.07 1.4129e-05 D 85.74 1.6062e-05 D 91.87 1.4699e-05 D 93.16 1.6843e-05 D