Altitude [km] Extinction [1/km] Dust/Water Ice 18.89 5.0751e-03 D 24.43 5.4226e-03 D 29.97 2.4754e-03 D 35.76 2.6571e-03 D 41.54 6.4094e-04 D 46.85 6.8732e-04 D 52.17 1.7511e-04 D 57.86 1.8734e-04 D 63.55 5.4560e-05 I 69.17 5.8038e-05 I 74.80 2.9956e-05 I 79.22 3.2265e-05 I 89.64 1.0161e-05 D 95.64 1.2803e-05 D 101.98 1.3857e-05 D