Altitude [km] Extinction [1/km] Dust/Water Ice 18.14 2.1770e-03 D 18.56 4.3471e-03 D 19.92 6.2455e-03 D 20.36 7.7273e-03 D 21.71 8.6686e-03 D 22.14 9.0663e-03 D 23.49 8.9541e-03 D 23.93 8.4792e-03 D 25.28 7.8020e-03 D 25.72 7.0447e-03 D 27.06 6.3036e-03 D 27.50 5.6161e-03 D 28.84 5.0011e-03 D 29.27 4.4562e-03 D 30.61 3.9739e-03 D 31.05 3.5442e-03 D 32.38 3.1565e-03 D 32.83 2.8005e-03 D 34.16 2.4668e-03 D 34.59 2.1493e-03 D 35.93 1.8445e-03 D 36.37 1.5554e-03 D 37.70 1.2874e-03 D 38.13 1.0504e-03 D 39.45 8.5582e-04 D 39.90 7.2443e-04 D 41.22 6.7189e-04 D 41.65 7.0685e-04 D 42.97 8.3029e-04 D 43.41 1.0368e-03 D 44.73 1.3136e-03 I 46.92 2.2355e-03 D 48.23 2.2992e-03 D 48.64 2.3138e-03 D 49.94 2.2846e-03 D 50.39 2.2226e-03 D 51.69 2.1468e-03 D 52.13 2.0868e-03 D 53.44 2.0540e-03 D 53.88 2.0483e-03 D 55.18 2.0659e-03 D 55.62 2.0982e-03 D 56.91 2.1361e-03 I 60.77 2.2122e-03 I 62.05 2.0073e-03 I 62.46 1.7980e-03 I 63.74 1.5873e-03 I 64.19 1.3796e-03 I 65.46 1.1798e-03 I 65.91 9.9268e-04 I 75.74 9.6779e-05 I 76.18 7.6942e-05 I