GAM(NAT) DEPTH Elevation 48.8 3.6 12.4 48.6 3.8 12.2 49 4 12 48.4 4.2 11.8 48 4.4 11.6 47 4.6 11.4 47.2 4.8 11.2 47.3 5 11 47 5.2 10.8 46.9 5.4 10.6 47.3 5.6 10.4 47.5 5.8 10.2 49.5 6 10 48.6 6.2 9.8 47.9 6.4 9.6 48.7 6.6 9.4 48.9 6.8 9.2 50.4 7 9 51.1 7.2 8.8 52.7 7.4 8.6 54.3 7.6 8.4 54.7 7.8 8.2 57.2 8 8 57.3 8.2 7.8 57.8 8.4 7.6 59.2 8.6 7.4 60.5 8.8 7.2 60.7 9 7 61.7 9.2 6.8 62.5 9.4 6.6 62.8 9.6 6.4 61.9 9.8 6.2 61.1 10 6 59.2 10.2 5.8 59.3 10.4 5.6 58.7 10.6 5.4 58.1 10.8 5.2 58.3 11 5 56.8 11.2 4.8 56.1 11.4 4.6 54.7 11.6 4.4 52.7 11.8 4.2 51 12 4 48.4 12.2 3.8 47 12.4 3.6 46.4 12.6 3.4 44 12.8 3.2 43.2 13 3 42.1 13.2 2.8 40 13.4 2.6 39.9 13.6 2.4 39.3 13.8 2.2 39.9 14 2 41.9 14.2 1.8 42.6 14.4 1.6 43.7 14.6 1.4 45.2 14.8 1.2 44.9 15 1 44 15.2 0.800000000000001 43.3 15.4 0.6 43.7 15.6 0.4 44.9 15.8 0.199999999999999 46 16 0 46.9 16.2 -0.199999999999999 46.7 16.4 -0.399999999999999 48.5 16.6 -0.600000000000001 49.7 16.8 -0.800000000000001 51.4 17 -1 51.6 17.2 -1.2 52.4 17.4 -1.4 53 17.6 -1.6 53.2 17.8 -1.8 55.7 18 -2 55.8 18.2 -2.2 54.9 18.4 -2.4 55.3 18.6 -2.6 55.4 18.8 -2.8 54.6 19 -3 55.4 19.2 -3.2 55.1 19.4 -3.4 57.2 19.6 -3.6 57.5 19.8 -3.8 56.5 20 -4 56.7 20.2 -4.2 57.1 20.4 -4.4 57.1 20.6 -4.6 56.7 20.8 -4.8 56.2 21 -5 55.9 21.2 -5.2 56.6 21.4 -5.4 57.8 21.6 -5.6 58.7 21.8 -5.8 58.8 22 -6 56.8 22.2 -6.2 57.1 22.4 -6.4 56 22.6 -6.6 54.9 22.8 -6.8 53.6 23 -7 53.1 23.2 -7.2 52 23.4 -7.4 52 23.6 -7.6 51.2 23.8 -7.8 49.6 24 -8 49.2 24.2 -8.2 48.6 24.4 -8.4 48.2 24.6 -8.6 49.2 24.8 -8.8 49.7 25 -9 49.1 25.2 -9.2 48.1 25.4 -9.4 46.3 25.6 -9.6 43.7 25.8 -9.8 41.6 26 -10 39.4 26.2 -10.2 38.1 26.4 -10.4 36.2 26.6 -10.6 35.5 26.8 -10.8 35 27 -11 34.6 27.2 -11.2 33.4 27.4 -11.4 31.9 27.6 -11.6 31.4 27.8 -11.8 29.8 28 -12 29.9 28.2 -12.2 30.2 28.4 -12.4 29.3 28.6 -12.6 28.1 28.8 -12.8 27.4 29 -13 27 29.2 -13.2 26.1 29.4 -13.4 28.1 29.6 -13.6 28.3 29.8 -13.8 30.6 30 -14 33.8 30.2 -14.2 35.9 30.4 -14.4 36.8 30.6 -14.6 39 30.8 -14.8 39.3 31 -15 39.6 31.2 -15.2 41.3 31.4 -15.4 44.7 31.6 -15.6 47 31.8 -15.8 49 32 -16 52.1 32.2 -16.2 53.1 32.4 -16.4 52.8 32.6 -16.6 54 32.8 -16.8 54.7 33 -17 55.6 33.2 -17.2 55.2 33.4 -17.4 56.8 33.6 -17.6 55.3 33.8 -17.8 56.9 34 -18 55.7 34.2 -18.2 54.3 34.4 -18.4 53.6 34.6 -18.6 53.4 34.8 -18.8 52.6 35 -19 53.3 35.2 -19.2 53.5 35.4 -19.4 52.5 35.6 -19.6 52 35.8 -19.8 51.5 36 -20 52.3 36.2 -20.2 50.7 36.4 -20.4 49.7 36.6 -20.6 50.7 36.8 -20.8 50.3 37 -21 50.4 37.2 -21.2 49.3 37.4 -21.4 48.9 37.6 -21.6 48.4 37.8 -21.8 47.7 38 -22 46.7 38.2 -22.2 47.2 38.4 -22.4 46.7 38.6 -22.6 46.3 38.8 -22.8 45.8 39 -23 45.4 39.2 -23.2 46 39.4 -23.4 46.1 39.6 -23.6 45.3 39.8 -23.8 43 40 -24 41.2 40.2 -24.2 38.4 40.4 -24.4 36.8 40.6 -24.6 36.2 40.8 -24.8 34.3 41 -25 32.9 41.2 -25.2 32.6 41.4 -25.4 32.5 41.6 -25.6 32.8 41.8 -25.8 34.7 42 -26 36.4 42.2 -26.2 36.2 42.4 -26.4 34.6 42.6 -26.6 34.7 42.8 -26.8 35 43 -27 35.6 43.2 -27.2 35.8 43.4 -27.4 34.7 43.6 -27.6 35 43.8 -27.8 35.2 44 -28 36.2 44.2 -28.2 36.9 44.4 -28.4 37.2 44.6 -28.6 37.3 44.8 -28.8 37.6 45 -29 37.7 45.2 -29.2 37.8 45.4 -29.4 38 45.6 -29.6 37.6 45.8 -29.8 36.8 46 -30 34.7 46.2 -30.2 33.1 46.4 -30.4 32.7 46.6 -30.6 33.5 46.8 -30.8 33.1 47 -31 32.4 47.2 -31.2 32 47.4 -31.4 31 47.6 -31.6 30.3 47.8 -31.8 28.6 48 -32 27.6 48.2 -32.2 26.2 48.4 -32.4 24.6 48.6 -32.6 23.7 48.8 -32.8 23.1 49 -33 22.5 49.2 -33.2 21.9 49.4 -33.4 21.7 49.6 -33.6 20.1 49.8 -33.8 19.5 50 -34 18.7 50.2 -34.2 17.3 50.4 -34.4 16.1 50.6 -34.6 15.1 50.8 -34.8 13.5 51 -35 12.1 51.2 -35.2 10.9 51.4 -35.4 9.7 51.6 -35.6 8.9 51.8 -35.8 8.5 52 -36 8.8 52.2 -36.2 8 52.4 -36.4 7.5 52.6 -36.6 7.7 52.8 -36.8 7.9 53 -37 7.5 53.2 -37.2 8.2 53.4 -37.4 8.3 53.6 -37.6 7.9 53.8 -37.8 8.2 54 -38 7.8 54.2 -38.2 7.8 54.4 -38.4 7.7 54.6 -38.6 8.2 54.8 -38.8 8.7 55 -39 9.5 55.2 -39.2 11.1 55.4 -39.4 12.7 55.6 -39.6 14.4 55.8 -39.8 17.8 56 -40 20.9 56.2 -40.2 22.1 56.4 -40.4 24.9 56.6 -40.6 27.9 56.8 -40.8 30.2 57 -41 32.4 57.2 -41.2 36.6 57.4 -41.4 38.3 57.6 -41.6 41.6 57.8 -41.8 46 58 -42 48.6 58.2 -42.2 50.6 58.4 -42.4 52.4 58.6 -42.6 55.9 58.8 -42.8 57 59 -43 59.2 59.2 -43.2 61.3 59.4 -43.4 63.8 59.6 -43.6 67.7 59.8 -43.8 68.9 60 -44 69 60.2 -44.2 68.5 60.4 -44.4 69.7 60.6 -44.6 70.6 60.8 -44.8 69.5 61 -45 69.8 61.2 -45.2 71.3 61.4 -45.4 69.7 61.6 -45.6 69.9 61.8 -45.8 68.9 62 -46 66.5 62.2 -46.2 67.2 62.4 -46.4 66.9 62.6 -46.6 66.7 62.8 -46.8 66.1 63 -47 66.9 63.2 -47.2 66 63.4 -47.4 64.7 63.6 -47.6 63.3 63.8 -47.8 60.5 64 -48 59.6 64.2 -48.2 59.7 64.4 -48.4 59.2 64.6 -48.6 58.5 64.8 -48.8 59.6 65 -49 62.5 65.2 -49.2 62.9 65.4 -49.4 64.7 65.6 -49.6 65.2 65.8 -49.8 67 66 -50 67.1 66.2 -50.2 69.5 66.4 -50.4 70.2 66.6 -50.6 71.9 66.8 -50.8 75 67 -51 75.1 67.2 -51.2 76.1 67.4 -51.4 77.7 67.6 -51.6 79.5 67.8 -51.8 79.9 68 -52 80.7 68.2 -52.2 82.5 68.4 -52.4 81.9 68.6 -52.6 85.6 68.8 -52.8 87.6 69 -53 88.1 69.2 -53.2 86.8 69.4 -53.4 88.8 69.6 -53.6 87.3 69.8 -53.8 87.4 70 -54 87.3 70.2 -54.2 89.8 70.4 -54.4 89.7 70.6 -54.6 89 70.8 -54.8 88.5 71 -55 85.8 71.2 -55.2 84.2 71.4 -55.4 84.3 71.6 -55.6 84.6 71.8 -55.8 84.7 72 -56 84.3 72.2 -56.2 85.7 72.4 -56.4 84.7 72.6 -56.6 85.6 72.8 -56.8 82.9 73 -57 81.3 73.2 -57.2 80.6 73.4 -57.4 79.4 73.6 -57.6 77.1 73.8 -57.8 79.1 74 -58 81.7 74.2 -58.2 81.5 74.4 -58.4 80.5 74.6 -58.6 81.2 74.8 -58.8 82.3 75 -59 84.5 75.2 -59.2 86.1 75.4 -59.4 89.3 75.6 -59.6 89.7 75.8 -59.8 91.3 76 -60 92.3 76.2 -60.2 93.7 76.4 -60.4 92.8 76.6 -60.6 94.5 76.8 -60.8 95.3 77 -61 97.3 77.2 -61.2 98.2 77.4 -61.4 97.4 77.6 -61.6 101.1 77.8 -61.8 102.2 78 -62 99.9 78.2 -62.2 97.9 78.4 -62.4 98.4 78.6 -62.6 99.9 78.8 -62.8 100.2 79 -63 99 79.2 -63.2 97 79.4 -63.4 95.2 79.6 -63.6 92.8 79.8 -63.8 91 80 -64 87.6 80.2 -64.2 84.8 80.4 -64.4 83.3 80.6 -64.6 81.6 80.8 -64.8 78.6 81 -65 76.2 81.2 -65.2 72.2 81.4 -65.4 70.6 81.6 -65.6 67.9 81.8 -65.8 63.7 82 -66 61.5 82.2 -66.2 59.5 82.4 -66.4 58.3 82.6 -66.6 55.2 82.8 -66.8 51.5 83 -67 48.6 83.2 -67.2 47.1 83.4 -67.4 45.9 83.6 -67.6 46 83.8 -67.8 45.9 84 -68 46.2 84.2 -68.2 47.2 84.4 -68.4 47.2 84.6 -68.6 46.6 84.8 -68.8 47.2 85 -69 48.6 85.2 -69.2 50.4 85.4 -69.4 51.9 85.6 -69.6 52.1 85.8 -69.8 54.5 86 -70 57.3 86.2 -70.2 58.3 86.4 -70.4 60.5 86.6 -70.6 60.9 86.8 -70.8 62.2 87 -71 62.7 87.2 -71.2 63.3 87.4 -71.4 63.7 87.6 -71.6 63.3 87.8 -71.8 63.2 88 -72 62.6 88.2 -72.2 61.4 88.4 -72.4 59.8 88.6 -72.6 60.1 88.8 -72.8 60.5 89 -73 60.2 89.2 -73.2 59.8 89.4 -73.4 59.3 89.6 -73.6 59.7 89.8 -73.8 60.3 90 -74 61.3 90.2 -74.2 60 90.4 -74.4 60 90.6 -74.6 58 90.8 -74.8 56.9 91 -75 57.6 91.2 -75.2 57.5 91.4 -75.4 56.6 91.6 -75.6 55.9 91.8 -75.8 55.9 92 -76 54.8 92.2 -76.2 54.5 92.4 -76.4 54.1 92.6 -76.6 53.5 92.8 -76.8 52 93 -77 50.4 93.2 -77.2 48.3 93.4 -77.4 45.9 93.6 -77.6 42.7 93.8 -77.8 40 94 -78 37.6 94.2 -78.2 33.7 94.4 -78.4 30.2 94.6 -78.6 27.9 94.8 -78.8 26.4 95 -79 25.4 95.2 -79.2 21.8 95.4 -79.4 20.7 95.6 -79.6 19.4 95.8 -79.8 17.9 96 -80 16.8 96.2 -80.2 17.1 96.4 -80.4 16.8 96.6 -80.6 17 96.8 -80.8 17.5 97 -81 19 97.2 -81.2 20.2 97.4 -81.4 20.9 97.6 -81.6 22.7 97.8 -81.8 26.6 98 -82 31 98.2 -82.2 33.5 98.4 -82.4 36.1 98.6 -82.6 39.5 98.8 -82.8 42.3 99 -83 45.5 99.2 -83.2 47.3 99.4 -83.4 51.7 99.6 -83.6 55.5 99.8 -83.8 57.7 100 -84 60.4 100.2 -84.2 63.4 100.4 -84.4 65.7 100.6 -84.6 69.3 100.8 -84.8 72 101 -85 74.4 101.2 -85.2 76.3 101.4 -85.4 75.9 101.6 -85.6 77.6 101.8 -85.8 77.1 102 -86 76.3 102.2 -86.2 75.3 102.4 -86.4 75.3 102.6 -86.6 73.8 102.8 -86.8 72 103 -87 70.7 103.2 -87.2 68.9 103.4 -87.4 68.8 103.6 -87.6 65.9 103.8 -87.8 64 104 -88 64 104.2 -88.2 64.7 104.4 -88.4 65.9 104.6 -88.6 67.5 104.8 -88.8 66.2 105 -89 66.8 105.2 -89.2 66.6 105.4 -89.4 67.8 105.6 -89.6 69.3 105.8 -89.8 69.3 106 -90 70.6 106.2 -90.2 71.6 106.4 -90.4 71.4 106.6 -90.6 69.9 106.8 -90.8 70.8 107 -91 71.8 107.2 -91.2 71.9 107.4 -91.4 71.9 107.6 -91.6 72 107.8 -91.8 72.4 108 -92 72.6 108.2 -92.2 73 108.4 -92.4 71.2 108.6 -92.6 68.4 108.8 -92.8 65.6 109 -93 65 109.2 -93.2 62.6 109.4 -93.4 62.2 109.6 -93.6 58.6 109.8 -93.8 57.7 110 -94 57.4 110.2 -94.2 58.2 110.4 -94.4 56.7 110.6 -94.6 56.2 110.8 -94.8 58.1 111 -95 58.5 111.2 -95.2 59.1 111.4 -95.4 60 111.6 -95.6 61.7 111.8 -95.8 62.6 112 -96 64.7 112.2 -96.2 65 112.4 -96.4 64.9 112.6 -96.6 65.8 112.8 -96.8 66.8 113 -97 67.3 113.2 -97.2 67.8 113.4 -97.4 69.3 113.6 -97.6 69.2 113.8 -97.8 71.7 114 -98 73.3 114.2 -98.2 74.9 114.4 -98.4