Altitude [km] Extinction [1/km] Dust/Water Ice 20.33 3.5948e-03 I 27.16 3.8231e-03 I 33.98 4.1451e-03 I 40.62 4.5606e-03 I 47.26 5.2622e-04 I 51.99 5.8491e-04 I 56.73 1.5572e-04 I 61.26 1.7466e-04 I 65.78 2.0898e-05 D 70.45 2.3318e-05 D 101.44 3.7006e-05 D