Altitude [km] Extinction [1/km] Dust/Water Ice 13.78 4.3400e-03 D 20.42 1.6118e-03 D 27.33 1.7707e-03 D 34.27 2.1394e-05 D 40.86 2.4071e-05 D 59.99 1.3294e-05 D 66.02 1.4835e-05 D