Altitude [km] Extinction [1/km] Dust/Water Ice 12.59 2.2162e-03 D 18.95 2.4320e-03 D 25.30 3.5919e-04 D 31.61 3.9472e-04 D 37.93 2.9028e-05 I 43.75 3.1317e-05 I 49.56 2.1632e-05 I 54.89 2.3795e-05 D 88.71 1.8269e-05 D 95.25 1.9949e-05 D 101.79 3.6417e-05 D