Altitude [km] Extinction [1/km] Dust/Water Ice 17.23 5.0416e-04 D 21.85 5.3987e-04 D 26.46 7.4675e-05 D 31.23 5.5878e-05 D 36.00 9.8347e-05 I 39.26 5.0967e-05 I 42.52 7.2392e-04 I 45.94 7.4812e-04 I 49.35 1.4617e-03 I 52.59 1.6302e-03 I 55.82 4.1890e-04 I 59.21 4.7104e-04 I 69.01 1.2673e-05 D 72.36 1.4100e-05 D 108.37 7.3018e-05 I