Altitude [km] Extinction [1/km] Dust/Water Ice 27.74 4.2265e-03 D 31.62 4.5233e-03 D 35.49 1.8538e-03 D 39.80 1.9815e-03 D 44.12 4.0963e-04 D 49.15 4.3028e-04 D 54.19 3.6759e-05 D 57.70 2.0448e-05 D 61.14 2.5321e-04 I 65.65 2.5253e-04 I 70.23 8.1001e-04 I 74.49 8.7509e-04 I 78.76 1.2898e-04 I 83.56 1.3970e-04 I 88.34 1.1020e-05 I 92.93 1.1843e-05 D 107.37 2.9878e-05 D