Altitude [km] Extinction [1/km] Dust/Water Ice 25.39 2.3153e-03 D 33.04 2.4830e-03 D 40.68 7.9374e-04 D 48.27 8.4624e-04 D 55.86 3.0484e-04 I 63.43 3.1961e-04 I 71.01 3.7815e-04 I 78.63 4.0894e-04 I 100.97 2.4356e-05 D