Altitude [km] Extinction [1/km] Dust/Water Ice 18.50 5.6669e-03 I 23.32 6.3012e-03 I 28.14 1.7676e-03 I 33.04 1.9832e-03 I 37.94 1.2364e-05 D 42.63 1.4256e-05 D 102.66 1.2426e-05 D