Altitude [km] Extinction [1/km] Dust/Water Ice 17.06 3.8154e-03 D 20.70 4.0727e-03 D 24.35 2.8956e-03 D 28.56 3.0919e-03 D 32.81 2.5460e-03 I 36.26 2.8045e-03 I 39.70 1.0862e-03 I 43.59 1.1925e-03 I 47.47 2.7343e-04 I 51.23 2.9483e-04 I 55.00 1.4506e-04 I 58.64 1.5508e-04 I 62.29 1.4557e-04 I 66.20 1.6054e-04 I 106.76 4.2498e-05 D