> 1 contour
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> 1 contour
167.925	-14.8673	1
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> 1 contour
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> 1 contour
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> 1.5 contour
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165.15	-10.2007	1.5
165.232	-10.1325	1.5
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165.398	-10.0112	1.5
165.482	-9.95858	1.5
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165.565	-9.90981	1.5
165.647	-9.86733	1.5
165.648	-9.86689	1.5
165.732	-9.8268	1.5
165.815	-9.79126	1.5
165.834	-9.784	1.5
165.898	-9.75894	1.5
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166.065	-9.70488	1.5
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166.619	-9.61733	1.5
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> 2 contour
166.398	-10.194	2
166.482	-10.1812	2
166.565	-10.1726	2
166.648	-10.1674	2
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166.982	-10.1859	2
167.065	-10.2007	2
167.065	-10.2007	2
167.148	-10.2185	2
167.232	-10.2407	2
167.315	-10.2677	2
167.358	-10.284	2
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167.813	-10.534	2
167.815	-10.5353	2
167.898	-10.6023	2
167.916	-10.6173	2
167.982	-10.6784	2
168.004	-10.7007	2
168.065	-10.765	2
168.082	-10.784	2
168.148	-10.8636	2
168.151	-10.8673	2
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168.315	-11.1192	2
168.356	-11.2007	2
168.393	-11.284	2
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168.425	-11.3673	2
168.452	-11.4507	2
168.475	-11.534	2
168.482	-11.5664	2
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168.507	-11.7007	2
168.518	-11.784	2
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168.524	-12.034	2
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168.509	-12.2007	2
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168.398	-12.6119	2
168.396	-12.6173	2
168.36	-12.7007	2
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168.271	-12.8673	2
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168.065	-13.1414	2
168.009	-13.2007	2
167.982	-13.2272	2
167.92	-13.284	2
167.898	-13.3024	2
167.817	-13.3673	2
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167.549	-13.534	2
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166.232	-13.6694	2
166.148	-13.6447	2
166.071	-13.6173	2
166.065	-13.6151	2
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165.815	-13.4991	2
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165.732	-13.4492	2
165.648	-13.3933	2
165.613	-13.3673	2
165.565	-13.3297	2
165.511	-13.284	2
165.482	-13.2584	2
165.421	-13.2007	2
165.398	-13.1774	2
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165.07	-12.7007	2
165.065	-12.6884	2
165.034	-12.6173	2
165.002	-12.534	2
164.982	-12.4706	2
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164.935	-12.284	2
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164.955	-11.534	2
164.978	-11.4507	2
164.982	-11.4396	2
165.005	-11.3673	2
165.037	-11.284	2
165.065	-11.2212	2
165.074	-11.2007	2
165.116	-11.1173	2
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165.164	-11.034	2
165.218	-10.9507	2
165.232	-10.9311	2
165.279	-10.8673	2
165.315	-10.8224	2
165.348	-10.784	2
165.398	-10.7287	2
165.426	-10.7007	2
165.482	-10.6467	2
165.515	-10.6173	2
165.565	-10.5749	2
165.617	-10.534	2
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165.815	-10.4036	2
165.883	-10.3673	2
165.898	-10.3592	2
165.982	-10.32	2
166.065	-10.2863	2
166.072	-10.284	2
166.148	-10.2564	2
166.232	-10.2313	2
166.315	-10.2107	2
166.365	-10.2007	2
166.398	-10.194	2
> 2.5 contour
166.565	-10.6158	2.5
166.648	-10.6078	2.5
166.732	-10.6062	2.5
166.815	-10.6095	2.5
166.888	-10.6173	2.5
166.898	-10.6184	2.5
166.982	-10.6322	2.5
167.065	-10.6527	2.5
167.148	-10.6761	2.5
167.216	-10.7007	2.5
167.232	-10.7067	2.5
167.315	-10.7435	2.5
167.392	-10.784	2.5
167.398	-10.7877	2.5
167.482	-10.8396	2.5
167.52	-10.8673	2.5
167.565	-10.9021	2.5
167.624	-10.9507	2.5
167.648	-10.9716	2.5
167.712	-11.034	2.5
167.732	-11.0558	2.5
167.784	-11.1173	2.5
167.815	-11.1575	2.5
167.846	-11.2007	2.5
167.898	-11.2835	2.5
167.899	-11.284	2.5
167.943	-11.3673	2.5
167.98	-11.4507	2.5
167.982	-11.4542	2.5
168.011	-11.534	2.5
168.035	-11.6173	2.5
168.054	-11.7007	2.5
168.065	-11.7709	2.5
168.067	-11.784	2.5
168.075	-11.8673	2.5
168.078	-11.9507	2.5
168.076	-12.034	2.5
168.068	-12.1173	2.5
168.065	-12.1341	2.5
168.055	-12.2007	2.5
168.037	-12.284	2.5
168.012	-12.3673	2.5
167.982	-12.4507	2.5
167.982	-12.4515	2.5
167.945	-12.534	2.5
167.901	-12.6173	2.5
167.898	-12.6212	2.5
167.848	-12.7007	2.5
167.815	-12.7468	2.5
167.787	-12.784	2.5
167.732	-12.8478	2.5
167.714	-12.8673	2.5
167.648	-12.9314	2.5
167.626	-12.9507	2.5
167.565	-13.0004	2.5
167.521	-13.034	2.5
167.482	-13.0625	2.5
167.398	-13.1139	2.5
167.392	-13.1173	2.5
167.315	-13.1575	2.5
167.232	-13.1941	2.5
167.214	-13.2007	2.5
167.148	-13.2246	2.5
167.065	-13.2477	2.5
166.982	-13.268	2.5
166.898	-13.2817	2.5
166.876	-13.284	2.5
166.815	-13.2903	2.5
166.732	-13.2938	2.5
166.648	-13.2922	2.5
166.565	-13.2843	2.5
166.563	-13.284	2.5
166.482	-13.274	2.5
166.398	-13.2574	2.5
166.315	-13.2352	2.5
166.232	-13.207	2.5
166.216	-13.2007	2.5
166.148	-13.1729	2.5
166.065	-13.1306	2.5
166.041	-13.1173	2.5
165.982	-13.0841	2.5
165.907	-13.034	2.5
165.898	-13.0276	2.5
165.815	-12.9614	2.5
165.803	-12.9507	2.5
165.732	-12.883	2.5
165.716	-12.8673	2.5
165.648	-12.7897	2.5
165.644	-12.784	2.5
165.583	-12.7007	2.5
165.565	-12.672	2.5
165.53	-12.6173	2.5
165.485	-12.534	2.5
165.482	-12.5275	2.5
165.448	-12.4507	2.5
165.417	-12.3673	2.5
165.398	-12.3041	2.5
165.392	-12.284	2.5
165.374	-12.2007	2.5
165.361	-12.1173	2.5
165.353	-12.034	2.5
165.35	-11.9507	2.5
165.353	-11.8673	2.5
165.361	-11.784	2.5
165.375	-11.7007	2.5
165.394	-11.6173	2.5
165.398	-11.6022	2.5
165.418	-11.534	2.5
165.449	-11.4507	2.5
165.482	-11.3786	2.5
165.487	-11.3673	2.5
165.533	-11.284	2.5
165.565	-11.2326	2.5
165.585	-11.2007	2.5
165.646	-11.1173	2.5
165.648	-11.1145	2.5
165.718	-11.034	2.5
165.732	-11.0203	2.5
165.804	-10.9507	2.5
165.815	-10.9413	2.5
165.898	-10.8747	2.5
165.909	-10.8673	2.5
165.982	-10.8178	2.5
166.041	-10.784	2.5
166.065	-10.7709	2.5
166.148	-10.7282	2.5
166.215	-10.7007	2.5
166.232	-10.6937	2.5
166.315	-10.6652	2.5
166.398	-10.6429	2.5
166.482	-10.6261	2.5
166.553	-10.6173	2.5
166.565	-10.6158	2.5
> 3 contour
166.565	-11.0252	3
166.648	-11.0124	3
166.732	-11.0101	3
166.815	-11.0147	3
166.898	-11.0273	3
166.927	-11.034	3
166.982	-11.0477	3
167.065	-11.0797	3
167.148	-11.1129	3
167.157	-11.1173	3
167.232	-11.1604	3
167.29	-11.2007	3
167.315	-11.2194	3
167.388	-11.284	3
167.398	-11.2946	3
167.463	-11.3673	3
167.482	-11.3926	3
167.52	-11.4507	3
167.565	-11.5316	3
167.566	-11.534	3
167.605	-11.6173	3
167.634	-11.7007	3
167.648	-11.7577	3
167.654	-11.784	3
167.666	-11.8673	3
167.669	-11.9507	3
167.666	-12.034	3
167.654	-12.1173	3
167.648	-12.1446	3
167.635	-12.2007	3
167.605	-12.284	3
167.567	-12.3673	3
167.565	-12.3708	3
167.521	-12.4507	3
167.482	-12.5099	3
167.463	-12.534	3
167.398	-12.6068	3
167.388	-12.6173	3
167.315	-12.6816	3
167.29	-12.7007	3
167.232	-12.7405	3
167.156	-12.784	3
167.148	-12.7881	3
167.065	-12.8208	3
166.982	-12.8526	3
166.921	-12.8673	3
166.898	-12.8725	3
166.815	-12.8851	3
166.732	-12.8899	3
166.648	-12.8876	3
166.565	-12.8749	3
166.516	-12.8673	3
166.482	-12.8617	3
166.398	-12.8368	3
166.315	-12.8041	3
166.275	-12.784	3
166.232	-12.7608	3
166.148	-12.7066	3
166.141	-12.7007	3
166.065	-12.6339	3
166.046	-12.6173	3
165.982	-12.5525	3
165.966	-12.534	3
165.907	-12.4507	3
165.898	-12.437	3
165.859	-12.3673	3
165.822	-12.284	3
165.815	-12.2642	3
165.795	-12.2007	3
165.776	-12.1173	3
165.764	-12.034	3
165.761	-11.9507	3
165.765	-11.8673	3
165.776	-11.784	3
165.795	-11.7007	3
165.815	-11.6395	3
165.823	-11.6173	3
165.86	-11.534	3
165.898	-11.4652	3
165.907	-11.4507	3
165.967	-11.3673	3
165.982	-11.3498	3
166.047	-11.284	3
166.065	-11.2676	3
166.141	-11.2007	3
166.148	-11.1946	3
166.232	-11.1401	3
166.274	-11.1173	3
166.315	-11.0966	3
166.398	-11.0634	3
166.482	-11.0385	3
166.509	-11.034	3
166.565	-11.0252	3
> 3.5 contour
166.565	-11.5134	3.5
166.648	-11.4842	3.5
166.732	-11.4792	3.5
166.815	-11.4883	3.5
166.898	-11.5145	3.5
166.938	-11.534	3.5
166.982	-11.5596	3.5
167.042	-11.6173	3.5
167.065	-11.645	3.5
167.115	-11.7007	3.5
167.148	-11.7522	3.5
167.163	-11.784	3.5
167.185	-11.8673	3.5
167.193	-11.9507	3.5
167.186	-12.034	3.5
167.162	-12.1173	3.5
167.148	-12.1478	3.5
167.114	-12.2007	3.5
167.065	-12.2558	3.5
167.042	-12.284	3.5
166.982	-12.3407	3.5
166.935	-12.3673	3.5
166.898	-12.3852	3.5
166.815	-12.4113	3.5
166.732	-12.4205	3.5
166.648	-12.4157	3.5
166.565	-12.3869	3.5
166.497	-12.3673	3.5
166.482	-12.3623	3.5
166.398	-12.3039	3.5
166.376	-12.284	3.5
166.315	-12.2111	3.5
166.308	-12.2007	3.5
166.268	-12.1173	3.5
166.243	-12.034	3.5
166.236	-11.9507	3.5
166.244	-11.8673	3.5
166.267	-11.784	3.5
166.308	-11.7007	3.5
166.315	-11.6899	3.5
166.376	-11.6173	3.5
166.398	-11.5969	3.5
166.482	-11.5376	3.5
166.492	-11.534	3.5
166.565	-11.5134	3.5