GAM(NAT) DEPTH Elevation -999.25 0 3 -999.25 0.2 2.8 -999.25 0.4 2.6 -999.25 0.6 2.4 -999.25 0.8 2.2 -999.25 1 2 -999.25 1.2 1.8 -999.25 1.4 1.6 -999.25 1.6 1.4 -999.25 1.8 1.2 -999.25 2 1 -999.25 2.2 0.8 -999.25 2.4 0.6 -999.25 2.6 0.4 -999.25 2.8 0.2 -999.25 3 0 -999.25 3.2 -0.2 44.1 3.4 -0.4 46.2 3.6 -0.6 43.8 3.8 -0.8 43.5 4 -1 43.1 4.2 -1.2 42.4 4.4 -1.4 42.2 4.6 -1.6 41.6 4.8 -1.8 42.3 5 -2 41.7 5.2 -2.2 40.5 5.4 -2.4 41.4 5.6 -2.6 42 5.8 -2.8 41.1 6 -3 40.4 6.2 -3.2 41.2 6.4 -3.4 41.6 6.6 -3.6 42.1 6.8 -3.8 42.5 7 -4 44 7.2 -4.2 44 7.4 -4.4 44.3 7.6 -4.6 45.1 7.8 -4.8 46.1 8 -5 47 8.2 -5.2 48.6 8.4 -5.4 49.5 8.6 -5.6 51 8.8 -5.8 51 9 -6 50.7 9.2 -6.2 53 9.4 -6.4 54.6 9.6 -6.6 55.4 9.8 -6.8 57.5 10 -7 58.4 10.2 -7.2 61 10.4 -7.4 62 10.6 -7.6 62.7 10.8 -7.8 62.7 11 -8 64.1 11.2 -8.2 63.3 11.4 -8.4 63.1 11.6 -8.6 62.8 11.8 -8.8 61.8 12 -9 60.4 12.2 -9.2 59.2 12.4 -9.4 57.6 12.6 -9.6 56.2 12.8 -9.8 54.6 13 -10 53.8 13.2 -10.2 53.1 13.4 -10.4 51.6 13.6 -10.6 50.4 13.8 -10.8 48.1 14 -11 45.5 14.2 -11.2 44.9 14.4 -11.4 42.1 14.6 -11.6 40.6 14.8 -11.8 39.6 15 -12 39 15.2 -12.2 35.9 15.4 -12.4 34.2 15.6 -12.6 32.7 15.8 -12.8 31.7 16 -13 31 16.2 -13.2 31 16.4 -13.4 30.9 16.6 -13.6 30.4 16.8 -13.8 30.3 17 -14 29.5 17.2 -14.2 29.9 17.4 -14.4 29.7 17.6 -14.6 29.4 17.8 -14.8 30 18 -15 30.2 18.2 -15.2 30 18.4 -15.4 29.2 18.6 -15.6 29.7 18.8 -15.8 29.1 19 -16 28.7 19.2 -16.2 28 19.4 -16.4 27.9 19.6 -16.6 29.1 19.8 -16.8 29.9 20 -17 29.9 20.2 -17.2 30.3 20.4 -17.4 30.3 20.6 -17.6 29.6 20.8 -17.8 28.6 21 -18 28.4 21.2 -18.2 28.4 21.4 -18.4 27.9 21.6 -18.6 27 21.8 -18.8 26.3 22 -19 25.1 22.2 -19.2 26.1 22.4 -19.4 25.4 22.6 -19.6 25.1 22.8 -19.8 25 23 -20 26.7 23.2 -20.2 26.9 23.4 -20.4 28 23.6 -20.6 29.6 23.8 -20.8 30.4 24 -21 31.6 24.2 -21.2 33 24.4 -21.4 32.3 24.6 -21.6 33.4 24.8 -21.8 34.2 25 -22 36.1 25.2 -22.2 37 25.4 -22.4 38.8 25.6 -22.6 39.1 25.8 -22.8 40.7 26 -23 40.5 26.2 -23.2 41.2 26.4 -23.4 41.4 26.6 -23.6 43.2 26.8 -23.8 44.4 27 -24 44.7 27.2 -24.2 43.2 27.4 -24.4 42.4 27.6 -24.6 40.6 27.8 -24.8 39 28 -25 36.2 28.2 -25.2 34.5 28.4 -25.4 32.4 28.6 -25.6 31.9 28.8 -25.8 29.3 29 -26 28.4 29.2 -26.2 28.2 29.4 -26.4 27.3 29.6 -26.6 25.1 29.8 -26.8 25.2 30 -27 25.2 30.2 -27.2 25.9 30.4 -27.4 25.2 30.6 -27.6 24.7 30.8 -27.8 23.2 31 -28 22 31.2 -28.2 23.1 31.4 -28.4 22.4 31.6 -28.6 23.3 31.8 -28.8 24.4 32 -29 24.5 32.2 -29.2 26.3 32.4 -29.4 27.5 32.6 -29.6 28.6 32.8 -29.8 29.6 33 -30 31.1 33.2 -30.2 32 33.4 -30.4 31 33.6 -30.6 31.2 33.8 -30.8 32.5 34 -31 33.5 34.2 -31.2 33.8 34.4 -31.4 33.4 34.6 -31.6 33.5 34.8 -31.8 32.2 35 -32 31.8 35.2 -32.2 32.5 35.4 -32.4 30.8 35.6 -32.6 30.3 35.8 -32.8 29.3 36 -33 29 36.2 -33.2 28.8 36.4 -33.4 27.1 36.6 -33.6 26.3 36.8 -33.8 25.6 37 -34 24.3 37.2 -34.2 23.6 37.4 -34.4 23.2 37.6 -34.6 23.2 37.8 -34.8 22.4 38 -35 20.9 38.2 -35.2 19.4 38.4 -35.4 18 38.6 -35.6 17 38.8 -35.8 17.1 39 -36 17.3 39.2 -36.2 18.5 39.4 -36.4 18.1 39.6 -36.6 17.9 39.8 -36.8 17.8 40 -37 18 40.2 -37.2 18.1 40.4 -37.4 18.8 40.6 -37.6 20.1 40.8 -37.8 19.9 41 -38 20.6 41.2 -38.2 21.9 41.4 -38.4 22.4 41.6 -38.6 21.7 41.8 -38.8 20.8 42 -39 21 42.2 -39.2 22 42.4 -39.4 21.9 42.6 -39.6 22.7 42.8 -39.8 22.7 43 -40 21.7 43.2 -40.2 21.5 43.4 -40.4 20.4 43.6 -40.6 20.4 43.8 -40.8 19.7 44 -41 19.9 44.2 -41.2 19 44.4 -41.4 18.8 44.6 -41.6 18.3 44.8 -41.8 17.5 45 -42 17.2 45.2 -42.2 16.5 45.4 -42.4 15.5 45.6 -42.6 15.2 45.8 -42.8 15.1 46 -43 14.9 46.2 -43.2 14.6 46.4 -43.4 13.9 46.6 -43.6 13.9 46.8 -43.8 12.9 47 -44 13 47.2 -44.2 12.7 47.4 -44.4 12.9 47.6 -44.6 12.1 47.8 -44.8 11.7 48 -45 11.5 48.2 -45.2 11.5 48.4 -45.4 12.2 48.6 -45.6 11.6 48.8 -45.8 11.6 49 -46 11.3 49.2 -46.2 11.1 49.4 -46.4 11.8 49.6 -46.6 12 49.8 -46.8 12 50 -47 12.6 50.2 -47.2 13.2 50.4 -47.4 13.3 50.6 -47.6 13.3 50.8 -47.8 13.4 51 -48 13.4 51.2 -48.2 13.2 51.4 -48.4 13.6 51.6 -48.6 13.2 51.8 -48.8 13.8 52 -49 13.9 52.2 -49.2 14.2 52.4 -49.4 14.2 52.6 -49.6 13.6 52.8 -49.8 13.3 53 -50 12.8 53.2 -50.2 13.3 53.4 -50.4 13.3 53.6 -50.6 12.4 53.8 -50.8 12 54 -51 11.8 54.2 -51.2 11.8 54.4 -51.4 11.1 54.6 -51.6 10.6 54.8 -51.8 10.4 55 -52 9.8 55.2 -52.2 9.1 55.4 -52.4 9.9 55.6 -52.6 9.8 55.8 -52.8 9.8 56 -53 9.5 56.2 -53.2 8.7 56.4 -53.4 8.3 56.6 -53.6 8.1 56.8 -53.8 8.6 57 -54 9.9 57.2 -54.2 11.6 57.4 -54.4 13 57.6 -54.6 15.1 57.8 -54.8 18.8 58 -55 22.1 58.2 -55.2 25.3 58.4 -55.4 27.6 58.6 -55.6 31.1 58.8 -55.8 32.9 59 -56 35.4 59.2 -56.2 37.2 59.4 -56.4 39.1 59.6 -56.6 40.6 59.8 -56.8 41.7 60 -57 43.2 60.2 -57.2 44.6 60.4 -57.4 47 60.6 -57.6 49.2 60.8 -57.8 50.9 61 -58 51.4 61.2 -58.2 51.7 61.4 -58.4 51.9 61.6 -58.6 52.3 61.8 -58.8 52.5 62 -59 51.5 62.2 -59.2 51.7 62.4 -59.4 50.4 62.6 -59.6 47.8 62.8 -59.8 46.5 63 -60 45.4 63.2 -60.2 45.1 63.4 -60.4 45.5 63.6 -60.6 45.5 63.8 -60.8 45.8 64 -61 46.9 64.2 -61.2 47.5 64.4 -61.4 48 64.6 -61.6 48.9 64.8 -61.8 48.5 65 -62 48.8 65.2 -62.2 51 65.4 -62.4 52.4 65.6 -62.6 52.2 65.8 -62.8 52.4 66 -63 52.5 66.2 -63.2 52 66.4 -63.4 50.9 66.6 -63.6 50.8 66.8 -63.8 52.9 67 -64 52.9 67.2 -64.2 54.5 67.4 -64.4 54.9 67.6 -64.6 55.3 67.8 -64.8 55.8 68 -65 54.8 68.2 -65.2 54.1 68.4 -65.4 54.7 68.6 -65.6 55.7 68.8 -65.8 57 69 -66 59.1 69.2 -66.2 60.1 69.4 -66.4 60.7 69.6 -66.6 61.5 69.8 -66.8 61.5 70 -67 61.3 70.2 -67.2 61.7 70.4 -67.4 61.8 70.6 -67.6 61.9 70.8 -67.8 61.9 71 -68 62.5 71.2 -68.2 63.3 71.4 -68.4 62.7 71.6 -68.6 62.8 71.8 -68.8 63.3 72 -69 62.4 72.2 -69.2 62.1 72.4 -69.4 62.4 72.6 -69.6 62.8 72.8 -69.8 61.6 73 -70 59.7 73.2 -70.2 58.2 73.4 -70.4 57.9 73.6 -70.6 59.4 73.8 -70.8 58.7 74 -71 59.7 74.2 -71.2 63.1 74.4 -71.4 63.8 74.6 -71.6 64 74.8 -71.8 64.9 75 -72 66.4 75.2 -72.2 65.6 75.4 -72.4 66.5 75.6 -72.6 68.3 75.8 -72.8 69.1 76 -73 70.2 76.2 -73.2 72.3 76.4 -73.4 72.3 76.6 -73.6 74 76.8 -73.8 73.6 77 -74 75.7 77.2 -74.2 77.3 77.4 -74.4 79.3 77.6 -74.6 78.6 77.8 -74.8 75.9 78 -75 75.9 78.2 -75.2 75.5 78.4 -75.4 72.7 78.6 -75.6 72 78.8 -75.8 71.2 79 -76 71.5 79.2 -76.2 71.1 79.4 -76.4 73 79.6 -76.6 71.8 79.8 -76.8 72.1 80 -77 72.6 80.2 -77.2 71.9 80.4 -77.4 74.3 80.6 -77.6 78.3 80.8 -77.8 78.2 81 -78 78.6 81.2 -78.2 78.2 81.4 -78.4 78.3 81.6 -78.6 78.1 81.8 -78.8 78.6 82 -79 78.6 82.2 -79.2 76.9 82.4 -79.4 76.8 82.6 -79.6 75.4 82.8 -79.8 73.6 83 -80 73.9 83.2 -80.2 73.8 83.4 -80.4 72 83.6 -80.6 71.4 83.8 -80.8 72.6 84 -81 71.6 84.2 -81.2 69.9 84.4 -81.4 68.5 84.6 -81.6 66.4 84.8 -81.8 64.3 85 -82 64.1 85.2 -82.2 63.2 85.4 -82.4 62.1 85.6 -82.6 61.2 85.8 -82.8 61.1 86 -83 61.3 86.2 -83.2 62.9 86.4 -83.4 65.5 86.6 -83.6 64.4 86.8 -83.8 64.6 87 -84 66.9 87.2 -84.2 67.4 87.4 -84.4 66.5 87.6 -84.6 67.5 87.8 -84.8 66.3 88 -85 64.7 88.2 -85.2 65.3 88.4 -85.4 66.3 88.6 -85.6 67.1 88.8 -85.8 67.5 89 -86 65.9 89.2 -86.2 64.7 89.4 -86.4 65.4 89.6 -86.6 65.1 89.8 -86.8 64.4 90 -87 64.3 90.2 -87.2 63.6 90.4 -87.4 62 90.6 -87.6 60.1 90.8 -87.8 62.2 91 -88 64.1 91.2 -88.2 62.5 91.4 -88.4 62.5 91.6 -88.6 63.2 91.8 -88.8 63.1 92 -89 64.1 92.2 -89.2 65.6 92.4 -89.4 64.2 92.6 -89.6 63.1 92.8 -89.8 62.4 93 -90 62.2 93.2 -90.2 64.3 93.4 -90.4 65.3 93.6 -90.6 67.1 93.8 -90.8 68.1 94 -91 69.7 94.2 -91.2 69.7 94.4 -91.4 70.3 94.6 -91.6 71.3 94.8 -91.8 73.4 95 -92 73.2 95.2 -92.2 73.4 95.4 -92.4 76.3 95.6 -92.6 75.8 95.8 -92.8 75.2 96 -93 75.4 96.2 -93.2 75.3 96.4 -93.4 74.9 96.6 -93.6 76.9 96.8 -93.8 78 97 -94 79.4 97.2 -94.2 79.4 97.4 -94.4 79 97.6 -94.6 80.6 97.8 -94.8 79.2 98 -95 79.8 98.2 -95.2 78.8 98.4 -95.4 77.7 98.6 -95.6 78.3 98.8 -95.8 77.8 99 -96 76.6 99.2 -96.2 76.9 99.4 -96.4 75.8 99.6 -96.6 73.5 99.8 -96.8 74.6 100 -97 75.7 100.2 -97.2 76 100.4 -97.4 74.6 100.6 -97.6 74.9 100.8 -97.8 74.2 101 -98 73.8 101.2 -98.2 73.1 101.4 -98.4 73.3 101.6 -98.6 72.4 101.8 -98.8 69.8 102 -99 69.8 102.2 -99.2 69.4 102.4 -99.4 68.1 102.6 -99.6 68.7 102.8 -99.8 67.7 103 -100 68.2 103.2 -100.2 67.9 103.4 -100.4 68.3 103.6 -100.6 68 103.8 -100.8 68.5 104 -101 68.2 104.2 -101.2 67.3 104.4 -101.4 66.9 104.6 -101.6 67.9 104.8 -101.8 67.3 105 -102 67.3 105.2 -102.2 67.9 105.4 -102.4 67.2 105.6 -102.6 66.9 105.8 -102.8 67.4 106 -103 67.3 106.2 -103.2 66.9 106.4 -103.4 66.3 106.6 -103.6 68.2 106.8 -103.8 67.5 107 -104 67.8 107.2 -104.2 67.2 107.4 -104.4 67.6 107.6 -104.6 67.8 107.8 -104.8 71.1 108 -105 72 108.2 -105.2 73 108.4 -105.4 74.3 108.6 -105.6 73.7 108.8 -105.8 74.4 109 -106 74.4 109.2 -106.2 74.4 109.4 -106.4 74.1 109.6 -106.6 74.7 109.8 -106.8 74.5 110 -107 75.6 110.2 -107.2 78.7 110.4 -107.4 79.1 110.6 -107.6 80.7 110.8 -107.8 80.9 111 -108 81.9 111.2 -108.2 83.4 111.4 -108.4 84 111.6 -108.6 84.1 111.8 -108.8 82 112 -109 79.1 112.2 -109.2 78.5 112.4 -109.4 76.9 112.6 -109.6 76.2 112.8 -109.8 77 113 -110 77.2 113.2 -110.2 76.5 113.4 -110.4 76.4 113.6 -110.6 76.1 113.8 -110.8 77.3 114 -111 76.3 114.2 -111.2 73.4 114.4 -111.4 71.4 114.6 -111.6 70.5 114.8 -111.8 68.4 115 -112 66.3 115.2 -112.2 66.9 115.4 -112.4 65.4 115.6 -112.6 64.3 115.8 -112.8 63.4 116 -113 64.3 116.2 -113.2 66.2 116.4 -113.4 65.5 116.6 -113.6 66.7 116.8 -113.8 67.1 117 -114 65.3 117.2 -114.2 64.2 117.4 -114.4 64.8 117.6 -114.6 63.5 117.8 -114.8 63.5 118 -115 62.5 118.2 -115.2 63.7 118.4 -115.4 63 118.6 -115.6 62.6 118.8 -115.8 62.6 119 -116 62.9 119.2 -116.2 64.4 119.4 -116.4 63.6 119.6 -116.6 63.8 119.8 -116.8 64.3 120 -117 64.6 120.2 -117.2 66.3 120.4 -117.4 66.3 120.6 -117.6 67 120.8 -117.8 66.8 121 -118 65.6 121.2 -118.2 69.8 121.4 -118.4 71.1 121.6 -118.6 71.3 121.8 -118.8 74 122 -119 73.7 122.2 -119.2 73.6 122.4 -119.4 72.6 122.6 -119.6 74.3 122.8 -119.8 75.1 123 -120 75.5 123.2 -120.2 76.4 123.4 -120.4 75.2 123.6 -120.6 75.4 123.8 -120.8 75.5 124 -121 77.1 124.2 -121.2 78.5 124.4 -121.4 76.4 124.6 -121.6 75.1 124.8 -121.8 77.2 125 -122 76.5 125.2 -122.2 76.7 125.4 -122.4 75.1 125.6 -122.6 74.4 125.8 -122.8 76 126 -123 75.8 126.2 -123.2 75.6 126.4 -123.4 76.3 126.6 -123.6 77.4 126.8 -123.8 79.4 127 -124 79.6 127.2 -124.2 81.5 127.4 -124.4 81.1 127.6 -124.6 84 127.8 -124.8 84.2 128 -125 84.1 128.2 -125.2 83 128.4 -125.4 83.2 128.6 -125.6 85.2 128.8 -125.8 85.9 129 -126 85.5 129.2 -126.2 87.2 129.4 -126.4 88.7 129.6 -126.6 90.2 129.8 -126.8 91.3 130 -127 90.2 130.2 -127.2 89.9 130.4 -127.4 90.9 130.6 -127.6 90.4 130.8 -127.8 93.7 131 -128 94.7 131.2 -128.2 96.1 131.4 -128.4 95.9 131.6 -128.6 96.2 131.8 -128.8 96.2 132 -129 96 132.2 -129.2 96.2 132.4 -129.4 96.9 132.6 -129.6 96.5 132.8 -129.8 96.2 133 -130 95.2 133.2 -130.2 94.3 133.4 -130.4 93.8 133.6 -130.6 93.6 133.8 -130.8 93.1 134 -131 93.6 134.2 -131.2 93.4 134.4 -131.4 94.2 134.6 -131.6 96.3 134.8 -131.8 98.7 135 -132 97.1 135.2 -132.2 96.2 135.4 -132.4 93.4 135.6 -132.6 94.7 135.8 -132.8 96.6 136 -133 95.4 136.2 -133.2 95.8 136.4 -133.4 96.3 136.6 -133.6 94.9 136.8 -133.8 94.2 137 -134 94.9 137.2 -134.2 95.1 137.4 -134.4 94.3 137.6 -134.6 92.8 137.8 -134.8 92 138 -135 91.6 138.2 -135.2 92.1 138.4 -135.4 91.8 138.6 -135.6 89.7 138.8 -135.8 87.5 139 -136 85.5 139.2 -136.2 83.9 139.4 -136.4 84.8 139.6 -136.6 86.2 139.8 -136.8 84.4 140 -137 83 140.2 -137.2 83.4 140.4 -137.4 82.9 140.6 -137.6 83.8 140.8 -137.8 85.5 141 -138 85.3 141.2 -138.2 84.8 141.4 -138.4 86.2 141.6 -138.6 86.8 141.8 -138.8 88.4 142 -139 88.8 142.2 -139.2 88.8 142.4 -139.4 87.3 142.6 -139.6 88.1 142.8 -139.8 89.8 143 -140 90.4 143.2 -140.2 91.1 143.4 -140.4 91.7 143.6 -140.6 89.4 143.8 -140.8 90.4 144 -141 89.9 144.2 -141.2 90.8 144.4 -141.4 90.2 144.6 -141.6 92.7 144.8 -141.8 90.8 145 -142 89.9 145.2 -142.2 93.6 145.4 -142.4