Altitude [km] Extinction [1/km] Dust/Water Ice 24.74 4.8620e-03 D 32.70 5.2503e-03 D 40.65 1.9805e-04 D 48.36 2.0973e-04 D 56.08 4.0002e-05 D 63.92 3.5314e-05 D 71.75 2.7389e-04 I 79.61 2.9397e-04 I 87.46 7.2214e-05 D 96.39 7.7600e-05 D