> 2 contour
161.041	-49.6087	2
161.125	-49.5896	2
161.208	-49.5761	2
161.291	-49.5706	2
161.375	-49.5692	2
161.458	-49.5727	2
161.541	-49.5816	2
161.625	-49.5963	2
161.695	-49.6135	2
161.708	-49.6164	2
161.791	-49.6452	2
161.834	-49.6635	2
161.875	-49.6817	2
161.933	-49.7135	2
161.958	-49.7289	2
162.008	-49.7635	2
162.041	-49.7906	2
162.068	-49.8135	2
162.115	-49.8635	2
162.125	-49.8773	2
162.153	-49.9135	2
162.181	-49.9635	2
162.201	-50.0135	2
162.208	-50.0454	2
162.212	-50.0635	2
162.218	-50.1135	2
162.215	-50.1635	2
162.208	-50.2004	2
162.206	-50.2135	2
162.189	-50.2635	2
162.164	-50.3135	2
162.128	-50.3635	2
162.125	-50.3676	2
162.086	-50.4135	2
162.041	-50.4535	2
162.03	-50.4635	2
161.959	-50.5135	2
161.958	-50.5141	2
161.875	-50.5602	2
161.868	-50.5635	2
161.791	-50.5964	2
161.742	-50.6135	2
161.708	-50.6251	2
161.625	-50.6446	2
161.541	-50.6583	2
161.489	-50.6635	2
161.458	-50.6669	2
161.375	-50.6709	2
161.291	-50.6696	2
161.208	-50.6637	2
161.207	-50.6635	2
161.125	-50.6509	2
161.041	-50.6328	2
160.978	-50.6135	2
160.958	-50.6075	2
160.875	-50.5757	2
160.849	-50.5635	2
160.791	-50.5346	2
160.755	-50.5135	2
160.708	-50.4826	2
160.684	-50.4635	2
160.631	-50.4135	2
160.625	-50.406	2
160.587	-50.3635	2
160.554	-50.3135	2
160.541	-50.2859	2
160.53	-50.2635	2
160.512	-50.2135	2
160.503	-50.1635	2
160.501	-50.1135	2
160.506	-50.0635	2
160.518	-50.0135	2
160.539	-49.9635	2
160.541	-49.9589	2
160.565	-49.9135	2
160.601	-49.8635	2
160.625	-49.8382	2
160.647	-49.8135	2
160.704	-49.7635	2
160.708	-49.7608	2
160.782	-49.7135	2
160.791	-49.7083	2
160.875	-49.6667	2
160.882	-49.6635	2
160.958	-49.6336	2
161.025	-49.6135	2
161.041	-49.6087	2
> 4 contour
161.208	-49.9062	4
161.291	-49.8915	4
161.375	-49.8874	4
161.458	-49.8965	4
161.514	-49.9135	4
161.541	-49.9214	4
161.623	-49.9635	4
161.625	-49.9646	4
161.685	-50.0135	4
161.708	-50.0512	4
161.715	-50.0635	4
161.727	-50.1135	4
161.719	-50.1635	4
161.708	-50.1853	4
161.694	-50.2135	4
161.642	-50.2635	4
161.625	-50.2753	4
161.554	-50.3135	4
161.541	-50.319	4
161.458	-50.3443	4
161.375	-50.3531	4
161.291	-50.3504	4
161.208	-50.3359	4
161.158	-50.3135	4
161.125	-50.296	4
161.075	-50.2635	4
161.041	-50.2269	4
161.029	-50.2135	4
161.003	-50.1635	4
160.996	-50.1135	4
161.008	-50.0635	4
161.041	-50.0135	4
161.041	-50.0132	4
161.093	-49.9635	4
161.125	-49.9434	4
161.19	-49.9135	4
161.208	-49.9062	4
> 6 contour
161.291	-49.985	6
161.375	-49.9784	6
161.458	-49.9949	6
161.496	-50.0135	6
161.541	-50.0482	6
161.558	-50.0635	6
161.581	-50.1135	6
161.569	-50.1635	6
161.541	-50.1923	6
161.52	-50.2135	6
161.458	-50.2466	6
161.375	-50.2605	6
161.291	-50.2542	6
161.208	-50.223	6
161.195	-50.2135	6
161.149	-50.1635	6
161.137	-50.1135	6
161.152	-50.0635	6
161.208	-50.0148	6
161.211	-50.0135	6
161.291	-49.985	6
> 8 contour
161.291	-50.032	8
161.375	-50.0211	8
161.458	-50.0491	8
161.479	-50.0635	8
161.512	-50.1135	8
161.495	-50.1635	8
161.458	-50.1918	8
161.384	-50.2135	8
161.375	-50.2162	8
161.36	-50.2135	8
161.291	-50.2022	8
161.227	-50.1635	8
161.208	-50.1196	8
161.205	-50.1135	8
161.208	-50.1083	8
161.232	-50.0635	8
161.291	-50.032	8
> 10 contour
161.375	-50.0455	10
161.418	-50.0635	10
161.458	-50.1075	10
161.463	-50.1135	10
161.458	-50.1233	10
161.434	-50.1635	10
161.375	-50.189	10
161.294	-50.1635	10
161.291	-50.1613	10
161.256	-50.1135	10
161.291	-50.0705	10
161.303	-50.0635	10
161.375	-50.0455	10