GAM(NAT)	DEPTH	Elevation
118.2	3.2	11.3
118.7	3.4	11.1
119.6	3.6	10.9
121.6	3.8	10.7
123.5	4	10.5
122.6	4.2	10.3
123.4	4.4	10.1
122.3	4.6	9.9
123.1	4.8	9.7
123.6	5	9.5
125.7	5.2	9.3
119.5	5.4	9.1
115.4	5.6	8.9
108.8	5.8	8.7
100.6	6	8.5
96.1	6.2	8.3
91.9	6.4	8.1
85.8	6.6	7.9
81.3	6.8	7.7
75.1	7	7.5
69.2	7.2	7.3
62.6	7.4	7.1
62.4	7.6	6.9
60.5	7.8	6.7
60.6	8	6.5
62.1	8.2	6.3
60.3	8.4	6.1
59.5	8.6	5.9
58	8.8	5.7
57.9	9	5.5
60.2	9.2	5.3
61.5	9.4	5.1
60.3	9.6	4.9
60.1	9.8	4.7
63.2	10	4.5
64.2	10.2	4.3
65	10.4	4.1
62.3	10.6	3.9
61.3	10.8	3.7
63.3	11	3.5
60.4	11.2	3.3
58.3	11.4	3.1
55.7	11.6	2.9
53.1	11.8	2.7
49.5	12	2.5
44.6	12.2	2.3
42	12.4	2.1
39	12.6	1.9
37.4	12.8	1.7
37.6	13	1.5
34.1	13.2	1.3
34.3	13.4	1.1
34	13.6	0.9
33.8	13.8	0.699999999999999
35.9	14	0.5
34.6	14.2	0.300000000000001
34.7	14.4	0.0999999999999996
34.8	14.6	-0.0999999999999996
33.5	14.8	-0.300000000000001
34	15	-0.5
33.4	15.2	-0.699999999999999
33.8	15.4	-0.9
33.2	15.6	-1.1
33	15.8	-1.3
33.2	16	-1.5
31.9	16.2	-1.7
33.5	16.4	-1.9
33.5	16.6	-2.1
33.4	16.8	-2.3
34.5	17	-2.5
36.8	17.2	-2.7
36.2	17.4	-2.9
38.1	17.6	-3.1
40.5	17.8	-3.3
43.1	18	-3.5
43.7	18.2	-3.7
43.4	18.4	-3.9
44.8	18.6	-4.1
46.1	18.8	-4.3
49.6	19	-4.5
49.6	19.2	-4.7
47.1	19.4	-4.9
47.5	19.6	-5.1
46.5	19.8	-5.3
46.7	20	-5.5
46.7	20.2	-5.7
47.7	20.4	-5.9
50.4	20.6	-6.1
51.4	20.8	-6.3
50.9	21	-6.5
48.2	21.2	-6.7
48.8	21.4	-6.9
52.4	21.6	-7.1
53.4	21.8	-7.3
55.4	22	-7.5
54.4	22.2	-7.7
52.3	22.4	-7.9
52.3	22.6	-8.1
52.5	22.8	-8.3
52.8	23	-8.5
52.1	23.2	-8.7
51.1	23.4	-8.9
49.5	23.6	-9.1
47.2	23.8	-9.3
46.9	24	-9.5
45	24.2	-9.7
44.5	24.4	-9.9
43.5	24.6	-10.1
41.7	24.8	-10.3
39.7	25	-10.5
37.5	25.2	-10.7
37.7	25.4	-10.9
39.3	25.6	-11.1
39.9	25.8	-11.3
38.7	26	-11.5
40.8	26.2	-11.7
40.9	26.4	-11.9
42.6	26.6	-12.1
43.6	26.8	-12.3
45.9	27	-12.5
47.5	27.2	-12.7
48.6	27.4	-12.9
49.6	27.6	-13.1
49	27.8	-13.3
49.7	28	-13.5
53	28.2	-13.7
49.9	28.4	-13.9
48.8	28.6	-14.1
48.5	28.8	-14.3
49.7	29	-14.5
49.9	29.2	-14.7
47.5	29.4	-14.9
47.9	29.6	-15.1
48.1	29.8	-15.3
47.1	30	-15.5
47.6	30.2	-15.7
47	30.4	-15.9
49.2	30.6	-16.1
49	30.8	-16.3
47.8	31	-16.5
46.2	31.2	-16.7
43.4	31.4	-16.9
44.4	31.6	-17.1
43.3	31.8	-17.3
42.1	32	-17.5
42.8	32.2	-17.7
41.7	32.4	-17.9
41.7	32.6	-18.1
40.3	32.8	-18.3
39.8	33	-18.5
40.3	33.2	-18.7
38.9	33.4	-18.9
39.9	33.6	-19.1
40.4	33.8	-19.3
41	34	-19.5
42.5	34.2	-19.7
43.9	34.4	-19.9
44.2	34.6	-20.1
42.5	34.8	-20.3
41.3	35	-20.5
43.5	35.2	-20.7
42.2	35.4	-20.9
42.4	35.6	-21.1
40.8	35.8	-21.3
40.7	36	-21.5
40.9	36.2	-21.7
39.6	36.4	-21.9
38.6	36.6	-22.1
37.3	36.8	-22.3
37.1	37	-22.5
39.2	37.2	-22.7
38	37.4	-22.9
38.1	37.6	-23.1
39.2	37.8	-23.3
40.6	38	-23.5
40.9	38.2	-23.7
39.2	38.4	-23.9
38.9	38.6	-24.1
37.3	38.8	-24.3
36.4	39	-24.5
36.5	39.2	-24.7
35.5	39.4	-24.9
35.5	39.6	-25.1
35.1	39.8	-25.3
34.4	40	-25.5
33.1	40.2	-25.7
31.8	40.4	-25.9
32.3	40.6	-26.1
32	40.8	-26.3
31.8	41	-26.5
33.7	41.2	-26.7
33.3	41.4	-26.9
31	41.6	-27.1
30.7	41.8	-27.3
30.1	42	-27.5
29.6	42.2	-27.7
30.6	42.4	-27.9
28.9	42.6	-28.1
28.2	42.8	-28.3
29.5	43	-28.5
30.5	43.2	-28.7
29.3	43.4	-28.9
28.8	43.6	-29.1
29.5	43.8	-29.3
29	44	-29.5
30	44.2	-29.7
31.1	44.4	-29.9
30.9	44.6	-30.1
32.4	44.8	-30.3
34	45	-30.5
33.5	45.2	-30.7
33.3	45.4	-30.9
34.5	45.6	-31.1
34.6	45.8	-31.3
35.9	46	-31.5
36.4	46.2	-31.7
37	46.4	-31.9
36.5	46.6	-32.1
35.3	46.8	-32.3
35	47	-32.5
32.8	47.2	-32.7
31.2	47.4	-32.9
32.2	47.6	-33.1
31.4	47.8	-33.3
31.1	48	-33.5
32.2	48.2	-33.7
33	48.4	-33.9
30.9	48.6	-34.1
31.2	48.8	-34.3
32.6	49	-34.5
33.1	49.2	-34.7
33.9	49.4	-34.9
35	49.6	-35.1
33.8	49.8	-35.3
35.3	50	-35.5
36	50.2	-35.7
34.6	50.4	-35.9
33.1	50.6	-36.1
34.5	50.8	-36.3
35.3	51	-36.5
35.9	51.2	-36.7
35.4	51.4	-36.9
36	51.6	-37.1
34.1	51.8	-37.3
34.9	52	-37.5
34.1	52.2	-37.7
34.6	52.4	-37.9
34.8	52.6	-38.1
34.5	52.8	-38.3
34.7	53	-38.5
33.7	53.2	-38.7
32.7	53.4	-38.9
33.1	53.6	-39.1
32.2	53.8	-39.3
34.5	54	-39.5
33.1	54.2	-39.7
32.3	54.4	-39.9
31.8	54.6	-40.1
30	54.8	-40.3
31.3	55	-40.5
32	55.2	-40.7
31.6	55.4	-40.9
31.4	55.6	-41.1
31.2	55.8	-41.3
32	56	-41.5
31.7	56.2	-41.7
32.9	56.4	-41.9
34.9	56.6	-42.1
34.2	56.8	-42.3
36.6	57	-42.5
39.1	57.2	-42.7
38.8	57.4	-42.9
39.6	57.6	-43.1
39.6	57.8	-43.3
40.3	58	-43.5
39.6	58.2	-43.7
38.2	58.4	-43.9
36.8	58.6	-44.1
36.4	58.8	-44.3
37.9	59	-44.5
38.4	59.2	-44.7
36.5	59.4	-44.9
35.2	59.6	-45.1
34.8	59.8	-45.3
35.6	60	-45.5
36	60.2	-45.7
35.8	60.4	-45.9
37.3	60.6	-46.1
42.4	60.8	-46.3
41.4	61	-46.5
40.9	61.2	-46.7
39	61.4	-46.9
38.1	61.6	-47.1
38.6	61.8	-47.3
40.4	62	-47.5
39.3	62.2	-47.7
39.7	62.4	-47.9
40.6	62.6	-48.1
40.3	62.8	-48.3
37.2	63	-48.5
37.4	63.2	-48.7
36.7	63.4	-48.9
37.7	63.6	-49.1
38.1	63.8	-49.3
39.7	64	-49.5
38.7	64.2	-49.7
38.7	64.4	-49.9
37.8	64.6	-50.1
37.2	64.8	-50.3
37.2	65	-50.5
37	65.2	-50.7
37.2	65.4	-50.9
36.9	65.6	-51.1
36.1	65.8	-51.3
37.1	66	-51.5
35.4	66.2	-51.7
34.9	66.4	-51.9
34.5	66.6	-52.1
32.9	66.8	-52.3
34.6	67	-52.5
34	67.2	-52.7
33.2	67.4	-52.9
33.4	67.6	-53.1
32.4	67.8	-53.3
30.5	68	-53.5
30.3	68.2	-53.7
30.1	68.4	-53.9
29.3	68.6	-54.1
29.3	68.8	-54.3
30.4	69	-54.5
29.9	69.2	-54.7
30.5	69.4	-54.9
31.1	69.6	-55.1
31.2	69.8	-55.3
32.5	70	-55.5
34.8	70.2	-55.7
33.5	70.4	-55.9
36.2	70.6	-56.1
37.2	70.8	-56.3
38.7	71	-56.5
37.9	71.2	-56.7
36.9	71.4	-56.9
35.7	71.6	-57.1
34.3	71.8	-57.3
31.9	72	-57.5
32.4	72.2	-57.7
32	72.4	-57.9
31.2	72.6	-58.1
30.5	72.8	-58.3
29.6	73	-58.5
29.1	73.2	-58.7
30.7	73.4	-58.9
32	73.6	-59.1
33	73.8	-59.3
32.8	74	-59.5
34.9	74.2	-59.7
34.4	74.4	-59.9
34	74.6	-60.1
34.4	74.8	-60.3
34.2	75	-60.5
35.4	75.2	-60.7
35.4	75.4	-60.9
33.6	75.6	-61.1
33	75.8	-61.3
33.8	76	-61.5
34.5	76.2	-61.7
33.9	76.4	-61.9
33	76.6	-62.1
33	76.8	-62.3
32.3	77	-62.5
30.6	77.2	-62.7
29	77.4	-62.9
29.2	77.6	-63.1
30.8	77.8	-63.3
29.8	78	-63.5
28.1	78.2	-63.7
27.9	78.4	-63.9
27.6	78.6	-64.1
28.4	78.8	-64.3
29	79	-64.5