Altitude [km] Extinction [1/km] Dust/Water Ice 16.43 3.9866e-03 D 17.73 7.2470e-03 D 19.34 8.2968e-03 D 20.64 7.0333e-03 D 22.22 5.0646e-03 D 23.51 3.3143e-03 D 25.11 2.3181e-03 I 26.39 2.0274e-03 D 27.97 2.2049e-03 D 29.24 2.6264e-03 D 30.83 3.0789e-03 D 32.09 3.3971e-03 D 33.68 3.4639e-03 D 34.94 3.2435e-03 D 36.51 2.7487e-03 D 37.76 2.0822e-03 D 39.34 1.3806e-03 D 40.58 7.9127e-04 D 42.14 4.2224e-04 D 43.38 1.6907e-04 D 47.72 2.9129e-04 D 48.95 2.5938e-04 D 50.49 2.1622e-04 D 51.71 1.6566e-04 D 53.26 1.1269e-04 D 54.48 6.0690e-05 D 55.91 1.0712e-05 D 69.52 2.3668e-04 I 70.70 3.5202e-04 I 72.21 4.9887e-04 I 73.39 6.4121e-04 I 74.89 7.4136e-04 I 76.07 7.6862e-04 I 77.56 6.9978e-04 I 78.74 5.4778e-04 I 80.22 3.5064e-04 I 81.40 1.6393e-04 I