Altitude [km] Extinction [1/km] Dust/Water Ice 33.63 3.5825e-03 D 41.18 3.8213e-03 D 48.72 8.3745e-04 D 55.75 8.8220e-04 D 62.77 6.5978e-04 I 68.84 6.9954e-04 I 74.92 4.6482e-04 I 80.78 5.0232e-04 I 86.62 1.7799e-05 D 92.58 1.9186e-05 D