Altitude [km] Extinction [1/km] Dust/Water Ice 25.87 1.0309e-02 D 27.59 8.6031e-03 D 28.90 7.5066e-03 D 30.61 6.8770e-03 D 31.91 5.9745e-03 D 33.61 4.7689e-03 D 34.91 3.4832e-03 D 36.59 2.3831e-03 D 37.88 1.6191e-03 D 39.57 1.1238e-03 D 40.85 8.1102e-04 D 42.53 6.0337e-04 D 43.80 4.6185e-04 D 45.48 3.6449e-04 D 46.74 3.0801e-04 D 48.41 2.9085e-04 D 49.67 3.1203e-04 D 51.35 3.6849e-04 D 52.59 4.5064e-04 I 54.26 5.4424e-04 I 55.49 6.2459e-04 I 57.16 6.7260e-04 I 58.38 6.7531e-04 I 60.05 6.2600e-04 D 61.27 5.3586e-04 D 62.93 4.2680e-04 D 64.14 3.1964e-04 I 65.78 2.2850e-04 I 66.98 1.6489e-04 I 68.64 1.5140e-04 I 69.83 2.5760e-04 I 71.38 5.2283e-04 I 72.57 8.8322e-04 I 77.02 1.6689e-03 I 78.19 1.3934e-03 I 79.80 1.0480e-03 I 80.98 6.9013e-04 I 82.59 3.7544e-04 I 83.77 1.5181e-04 I