> 2 contour
179.501	-14.1262	2
179.551	-14.1171	2
179.601	-14.1112	2
179.651	-14.1053	2
179.701	-14.1024	2
179.751	-14.0995	2
179.801	-14.0996	2
179.851	-14.0995	2
179.901	-14.1024	2
179.951	-14.1053	2
180.001	-14.1112	2
180.051	-14.1171	2
180.101	-14.1262	2
180.111	-14.128	2
180.151	-14.1347	2
180.201	-14.1464	2
180.251	-14.1582	2
180.301	-14.1734	2
180.316	-14.178	2
180.351	-14.1884	2
180.401	-14.2068	2
180.451	-14.2257	2
180.456	-14.228	2
180.501	-14.2473	2
180.551	-14.2696	2
180.567	-14.278	2
180.601	-14.2952	2
180.651	-14.3218	2
180.661	-14.328	2
180.701	-14.3519	2
180.743	-14.378	2
180.751	-14.383	2
180.801	-14.4182	2
180.815	-14.428	2
180.851	-14.4542	2
180.88	-14.478	2
180.901	-14.4952	2
180.94	-14.528	2
180.951	-14.5376	2
180.993	-14.578	2
181.001	-14.5855	2
181.044	-14.628	2
181.051	-14.6355	2
181.089	-14.678	2
181.101	-14.6922	2
181.132	-14.728	2
181.151	-14.7519	2
181.171	-14.778	2
181.201	-14.8208	2
181.206	-14.828	2
181.24	-14.878	2
181.251	-14.8949	2
181.271	-14.928	2
181.299	-14.978	2
181.301	-14.9822	2
181.325	-15.028	2
181.349	-15.078	2
181.351	-15.0815	2
181.371	-15.128	2
181.391	-15.178	2
181.401	-15.2064	2
181.409	-15.228	2
181.426	-15.278	2
181.44	-15.328	2
181.451	-15.3694	2
181.453	-15.378	2
181.464	-15.428	2
181.474	-15.478	2
181.481	-15.528	2
181.487	-15.578	2
181.492	-15.628	2
181.495	-15.678	2
181.496	-15.728	2
181.496	-15.778	2
181.494	-15.828	2
181.491	-15.878	2
181.487	-15.928	2
181.48	-15.978	2
181.472	-16.028	2
181.462	-16.078	2
181.451	-16.1267	2
181.451	-16.128	2
181.438	-16.178	2
181.423	-16.228	2
181.405	-16.278	2
181.401	-16.2897	2
181.387	-16.328	2
181.367	-16.378	2
181.351	-16.4137	2
181.345	-16.428	2
181.32	-16.478	2
181.301	-16.5119	2
181.292	-16.528	2
181.264	-16.578	2
181.251	-16.5986	2
181.232	-16.628	2
181.201	-16.6724	2
181.197	-16.678	2
181.161	-16.728	2
181.151	-16.7405	2
181.12	-16.778	2
181.101	-16.7997	2
181.076	-16.828	2
181.051	-16.8557	2
181.029	-16.878	2
181.001	-16.9052	2
180.977	-16.928	2
180.951	-16.9526	2
180.921	-16.978	2
180.901	-16.9943	2
180.859	-17.028	2
180.851	-17.0345	2
180.801	-17.0702	2
180.79	-17.078	2
180.751	-17.1051	2
180.713	-17.128	2
180.701	-17.1354	2
180.651	-17.1654	2
180.627	-17.178	2
180.601	-17.1914	2
180.551	-17.2169	2
180.526	-17.228	2
180.501	-17.2388	2
180.451	-17.2606	2
180.402	-17.278	2
180.401	-17.2785	2
180.351	-17.2969	2
180.301	-17.3116	2
180.251	-17.3262	2
180.243	-17.328	2
180.201	-17.3379	2
180.151	-17.3499	2
180.101	-17.3585	2
180.051	-17.3671	2
180.001	-17.3727	2
179.953	-17.378	2
179.951	-17.3783	2
179.901	-17.3812	2
179.851	-17.3841	2
179.801	-17.3841	2
179.751	-17.3841	2
179.701	-17.3812	2
179.651	-17.3783	2
179.649	-17.378	2
179.601	-17.3727	2
179.551	-17.3671	2
179.501	-17.3585	2
179.451	-17.3499	2
179.401	-17.3379	2
179.359	-17.328	2
179.351	-17.3262	2
179.301	-17.3116	2
179.251	-17.2969	2
179.201	-17.2786	2
179.199	-17.278	2
179.151	-17.2606	2
179.101	-17.2388	2
179.076	-17.228	2
179.051	-17.2169	2
179.001	-17.1914	2
178.975	-17.178	2
178.951	-17.1654	2
178.901	-17.1354	2
178.889	-17.128	2
178.851	-17.1051	2
178.812	-17.078	2
178.801	-17.0702	2
178.751	-17.0345	2
178.743	-17.028	2
178.701	-16.9943	2
178.681	-16.978	2
178.651	-16.9526	2
178.625	-16.928	2
178.601	-16.9052	2
178.573	-16.878	2
178.551	-16.8557	2
178.526	-16.828	2
178.501	-16.7997	2
178.482	-16.778	2
178.451	-16.7405	2
178.441	-16.728	2
178.405	-16.678	2
178.401	-16.6724	2
178.37	-16.628	2
178.351	-16.5986	2
178.338	-16.578	2
178.31	-16.528	2
178.301	-16.5119	2
178.282	-16.478	2
178.257	-16.428	2
178.251	-16.4137	2
178.235	-16.378	2
178.215	-16.328	2
178.201	-16.2897	2
178.197	-16.278	2
178.179	-16.228	2
178.164	-16.178	2
178.151	-16.128	2
178.151	-16.1267	2
178.14	-16.078	2
178.13	-16.028	2
178.122	-15.978	2
178.115	-15.928	2
178.111	-15.878	2
178.108	-15.828	2
178.106	-15.778	2
178.106	-15.728	2
178.107	-15.678	2
178.11	-15.628	2
178.115	-15.578	2
178.121	-15.528	2
178.128	-15.478	2
178.138	-15.428	2
178.149	-15.378	2
178.151	-15.3694	2
178.162	-15.328	2
178.176	-15.278	2
178.193	-15.228	2
178.201	-15.2064	2
178.211	-15.178	2
178.231	-15.128	2
178.251	-15.0815	2
178.253	-15.078	2
178.277	-15.028	2
178.301	-14.9822	2
178.303	-14.978	2
178.331	-14.928	2
178.351	-14.8949	2
178.362	-14.878	2
178.396	-14.828	2
178.401	-14.8208	2
178.431	-14.778	2
178.451	-14.7519	2
178.47	-14.728	2
178.501	-14.6922	2
178.513	-14.678	2
178.551	-14.6355	2
178.558	-14.628	2
178.601	-14.5855	2
178.609	-14.578	2
178.651	-14.5376	2
178.662	-14.528	2
178.701	-14.4952	2
178.722	-14.478	2
178.751	-14.4542	2
178.787	-14.428	2
178.801	-14.4182	2
178.851	-14.383	2
178.859	-14.378	2
178.901	-14.3519	2
178.941	-14.328	2
178.951	-14.3218	2
179.001	-14.2952	2
179.035	-14.278	2
179.051	-14.2696	2
179.101	-14.2473	2
179.146	-14.228	2
179.151	-14.2257	2
179.201	-14.2068	2
179.251	-14.1884	2
179.286	-14.178	2
179.301	-14.1734	2
179.351	-14.1582	2
179.401	-14.1464	2
179.451	-14.1347	2
179.491	-14.128	2
179.501	-14.1262	2
> 4 contour
179.501	-14.7235	4
179.551	-14.7094	4
179.601	-14.7	4
179.651	-14.6913	4
179.701	-14.6867	4
179.751	-14.6826	4
179.801	-14.6823	4
179.851	-14.6826	4
179.901	-14.6867	4
179.951	-14.6913	4
180.001	-14.7	4
180.051	-14.7094	4
180.101	-14.7235	4
180.117	-14.728	4
180.151	-14.7374	4
180.201	-14.7559	4
180.251	-14.7758	4
180.256	-14.778	4
180.301	-14.7998	4
180.351	-14.8259	4
180.354	-14.828	4
180.401	-14.8567	4
180.434	-14.878	4
180.451	-14.8896	4
180.5	-14.928	4
180.501	-14.9291	4
180.551	-14.971	4
180.558	-14.978	4
180.601	-15.0213	4
180.607	-15.028	4
180.651	-15.076	4
180.653	-15.078	4
180.691	-15.128	4
180.701	-15.1424	4
180.726	-15.178	4
180.751	-15.2181	4
180.757	-15.228	4
180.784	-15.278	4
180.801	-15.3162	4
180.807	-15.328	4
180.828	-15.378	4
180.846	-15.428	4
180.851	-15.4464	4
180.86	-15.478	4
180.872	-15.528	4
180.882	-15.578	4
180.888	-15.628	4
180.893	-15.678	4
180.895	-15.728	4
180.894	-15.778	4
180.891	-15.828	4
180.887	-15.878	4
180.879	-15.928	4
180.869	-15.978	4
180.856	-16.028	4
180.851	-16.0424	4
180.84	-16.078	4
180.821	-16.128	4
180.801	-16.1729	4
180.799	-16.178	4
180.775	-16.228	4
180.751	-16.2701	4
180.746	-16.278	4
180.714	-16.328	4
180.701	-16.3456	4
180.678	-16.378	4
180.651	-16.4115	4
180.637	-16.428	4
180.601	-16.4661	4
180.59	-16.478	4
180.551	-16.5155	4
180.536	-16.528	4
180.501	-16.5572	4
180.475	-16.578	4
180.451	-16.5962	4
180.402	-16.628	4
180.401	-16.6285	4
180.351	-16.6598	4
180.315	-16.678	4
180.301	-16.6851	4
180.251	-16.7095	4
180.202	-16.728	4
180.201	-16.7284	4
180.151	-16.7475	4
180.101	-16.7616	4
180.051	-16.7746	4
180.032	-16.778	4
180.001	-16.7839	4
179.951	-16.7928	4
179.901	-16.7975	4
179.851	-16.8017	4
179.801	-16.8019	4
179.751	-16.8017	4
179.701	-16.7975	4
179.651	-16.7928	4
179.601	-16.7839	4
179.57	-16.778	4
179.551	-16.7746	4
179.501	-16.7616	4
179.451	-16.7475	4
179.401	-16.7285	4
179.4	-16.728	4
179.351	-16.7095	4
179.301	-16.685	4
179.287	-16.678	4
179.251	-16.6598	4
179.201	-16.6285	4
179.2	-16.628	4
179.151	-16.5963	4
179.127	-16.578	4
179.101	-16.5572	4
179.066	-16.528	4
179.051	-16.5155	4
179.012	-16.478	4
179.001	-16.4661	4
178.965	-16.428	4
178.951	-16.4115	4
178.924	-16.378	4
178.901	-16.3456	4
178.888	-16.328	4
178.856	-16.278	4
178.851	-16.2701	4
178.827	-16.228	4
178.803	-16.178	4
178.801	-16.1729	4
178.781	-16.128	4
178.762	-16.078	4
178.751	-16.0424	4
178.746	-16.028	4
178.733	-15.978	4
178.723	-15.928	4
178.715	-15.878	4
178.711	-15.828	4
178.708	-15.778	4
178.707	-15.728	4
178.709	-15.678	4
178.714	-15.628	4
178.72	-15.578	4
178.73	-15.528	4
178.742	-15.478	4
178.751	-15.4464	4
178.756	-15.428	4
178.774	-15.378	4
178.795	-15.328	4
178.801	-15.3162	4
178.818	-15.278	4
178.845	-15.228	4
178.851	-15.2181	4
178.876	-15.178	4
178.901	-15.1424	4
178.911	-15.128	4
178.949	-15.078	4
178.951	-15.076	4
178.995	-15.028	4
179.001	-15.0213	4
179.044	-14.978	4
179.051	-14.971	4
179.101	-14.9291	4
179.102	-14.928	4
179.151	-14.8896	4
179.168	-14.878	4
179.201	-14.8566	4
179.248	-14.828	4
179.251	-14.8259	4
179.301	-14.7998	4
179.346	-14.778	4
179.351	-14.7758	4
179.401	-14.7558	4
179.451	-14.7374	4
179.485	-14.728	4
179.501	-14.7235	4
> 6 contour
179.651	-14.9677	6
179.701	-14.9607	6
179.751	-14.9554	6
179.801	-14.9547	6
179.851	-14.9554	6
179.901	-14.9608	6
179.951	-14.9678	6
179.994	-14.978	6
180.001	-14.9796	6
180.051	-14.9925	6
180.101	-15.011	6
180.142	-15.028	6
180.151	-15.0318	6
180.201	-15.0576	6
180.236	-15.078	6
180.251	-15.0868	6
180.301	-15.1231	6
180.307	-15.128	6
180.351	-15.1631	6
180.367	-15.178	6
180.401	-15.2132	6
180.415	-15.228	6
180.451	-15.2707	6
180.457	-15.278	6
180.491	-15.328	6
180.501	-15.3453	6
180.521	-15.378	6
180.546	-15.428	6
180.551	-15.441	6
180.566	-15.478	6
180.582	-15.528	6
180.595	-15.578	6
180.601	-15.6128	6
180.604	-15.628	6
180.61	-15.678	6
180.613	-15.728	6
180.613	-15.778	6
180.608	-15.828	6
180.601	-15.8764	6
180.601	-15.878	6
180.591	-15.928	6
180.577	-15.978	6
180.559	-16.028	6
180.551	-16.0453	6
180.536	-16.078	6
180.509	-16.128	6
180.501	-16.141	6
180.478	-16.178	6
180.451	-16.2153	6
180.441	-16.228	6
180.401	-16.2724	6
180.396	-16.278	6
180.351	-16.3222	6
180.344	-16.328	6
180.301	-16.3625	6
180.28	-16.378	6
180.251	-16.3984	6
180.201	-16.4269	6
180.199	-16.428	6
180.151	-16.4534	6
180.101	-16.4733	6
180.088	-16.478	6
180.051	-16.4917	6
180.001	-16.5048	6
179.951	-16.5162	6
179.901	-16.5225	6
179.851	-16.5277	6
179.821	-16.528	6
179.801	-16.5282	6
179.78	-16.528	6
179.751	-16.5277	6
179.701	-16.5225	6
179.651	-16.5162	6
179.601	-16.5048	6
179.551	-16.4917	6
179.514	-16.478	6
179.501	-16.4733	6
179.451	-16.4534	6
179.403	-16.428	6
179.401	-16.4269	6
179.351	-16.3984	6
179.322	-16.378	6
179.301	-16.3624	6
179.258	-16.328	6
179.251	-16.3222	6
179.206	-16.278	6
179.201	-16.2724	6
179.161	-16.228	6
179.151	-16.2153	6
179.124	-16.178	6
179.101	-16.141	6
179.093	-16.128	6
179.066	-16.078	6
179.051	-16.0453	6
179.043	-16.028	6
179.025	-15.978	6
179.011	-15.928	6
179.001	-15.878	6
179.001	-15.8763	6
178.994	-15.828	6
178.989	-15.778	6
178.989	-15.728	6
178.992	-15.678	6
178.998	-15.628	6
179.001	-15.6128	6
179.007	-15.578	6
179.02	-15.528	6
179.036	-15.478	6
179.051	-15.441	6
179.056	-15.428	6
179.081	-15.378	6
179.101	-15.3453	6
179.111	-15.328	6
179.145	-15.278	6
179.151	-15.2707	6
179.187	-15.228	6
179.201	-15.2132	6
179.235	-15.178	6
179.251	-15.1631	6
179.295	-15.128	6
179.301	-15.1231	6
179.351	-15.0868	6
179.366	-15.078	6
179.401	-15.0576	6
179.451	-15.0318	6
179.46	-15.028	6
179.501	-15.011	6
179.551	-14.9925	6
179.601	-14.9796	6
179.608	-14.978	6
179.651	-14.9677	6
> 8 contour
179.801	-15.1273	8
179.828	-15.128	8
179.851	-15.1285	8
179.901	-15.1347	8
179.951	-15.1435	8
180.001	-15.1579	8
180.051	-15.1763	8
180.055	-15.178	8
180.101	-15.1999	8
180.15	-15.228	8
180.151	-15.2288	8
180.201	-15.2648	8
180.217	-15.278	8
180.251	-15.3082	8
180.27	-15.328	8
180.301	-15.364	8
180.312	-15.378	8
180.347	-15.428	8
180.351	-15.4353	8
180.375	-15.478	8
180.396	-15.528	8
180.401	-15.5441	8
180.413	-15.578	8
180.425	-15.628	8
180.433	-15.678	8
180.436	-15.728	8
180.435	-15.778	8
180.43	-15.828	8
180.421	-15.878	8
180.406	-15.928	8
180.401	-15.9423	8
180.388	-15.978	8
180.364	-16.028	8
180.351	-16.0498	8
180.334	-16.078	8
180.301	-16.121	8
180.295	-16.128	8
180.251	-16.1767	8
180.25	-16.178	8
180.201	-16.2198	8
180.19	-16.228	8
180.151	-16.2561	8
180.112	-16.278	8
180.101	-16.2841	8
180.051	-16.3084	8
180.001	-16.3259	8
179.993	-16.328	8
179.951	-16.3406	8
179.901	-16.3501	8
179.851	-16.3563	8
179.801	-16.3577	8
179.751	-16.3564	8
179.701	-16.3501	8
179.651	-16.3407	8
179.608	-16.328	8
179.601	-16.3259	8
179.551	-16.3084	8
179.501	-16.2841	8
179.49	-16.278	8
179.451	-16.2561	8
179.412	-16.228	8
179.401	-16.22	8
179.352	-16.178	8
179.351	-16.1767	8
179.307	-16.128	8
179.301	-16.121	8
179.268	-16.078	8
179.251	-16.0498	8
179.238	-16.028	8
179.214	-15.978	8
179.201	-15.9421	8
179.196	-15.928	8
179.181	-15.878	8
179.172	-15.828	8
179.167	-15.778	8
179.166	-15.728	8
179.169	-15.678	8
179.177	-15.628	8
179.189	-15.578	8
179.201	-15.5441	8
179.206	-15.528	8
179.228	-15.478	8
179.251	-15.4353	8
179.255	-15.428	8
179.29	-15.378	8
179.301	-15.364	8
179.332	-15.328	8
179.351	-15.3082	8
179.385	-15.278	8
179.401	-15.2648	8
179.451	-15.2288	8
179.452	-15.228	8
179.501	-15.1999	8
179.547	-15.178	8
179.551	-15.1763	8
179.601	-15.1579	8
179.651	-15.1435	8
179.701	-15.1347	8
179.751	-15.1285	8
179.774	-15.128	8
179.801	-15.1273	8
> 10 contour
179.651	-15.2734	10
179.701	-15.2607	10
179.751	-15.2533	10
179.801	-15.251	10
179.851	-15.2533	10
179.901	-15.2608	10
179.951	-15.2734	10
179.964	-15.278	10
180.001	-15.2911	10
180.051	-15.3152	10
180.072	-15.328	10
180.101	-15.3468	10
180.14	-15.378	10
180.151	-15.3879	10
180.19	-15.428	10
180.201	-15.4421	10
180.228	-15.478	10
180.251	-15.5184	10
180.256	-15.528	10
180.278	-15.578	10
180.293	-15.628	10
180.301	-15.6703	10
180.302	-15.678	10
180.307	-15.728	10
180.306	-15.778	10
180.301	-15.8137	10
180.299	-15.828	10
180.288	-15.878	10
180.27	-15.928	10
180.251	-15.966	10
180.245	-15.978	10
180.213	-16.028	10
180.201	-16.0427	10
180.17	-16.078	10
180.151	-16.0966	10
180.114	-16.128	10
180.101	-16.1375	10
180.051	-16.1689	10
180.032	-16.178	10
180.001	-16.193	10
179.951	-16.211	10
179.901	-16.2229	10
179.865	-16.228	10
179.851	-16.2302	10
179.801	-16.2326	10
179.751	-16.2302	10
179.736	-16.228	10
179.701	-16.223	10
179.651	-16.211	10
179.601	-16.193	10
179.57	-16.178	10
179.551	-16.1689	10
179.501	-16.1375	10
179.488	-16.128	10
179.451	-16.0966	10
179.432	-16.078	10
179.401	-16.0427	10
179.389	-16.028	10
179.357	-15.978	10
179.351	-15.966	10
179.332	-15.928	10
179.314	-15.878	10
179.303	-15.828	10
179.301	-15.8139	10
179.296	-15.778	10
179.295	-15.728	10
179.3	-15.678	10
179.301	-15.6703	10
179.309	-15.628	10
179.324	-15.578	10
179.346	-15.528	10
179.351	-15.5184	10
179.374	-15.478	10
179.401	-15.4421	10
179.412	-15.428	10
179.451	-15.3879	10
179.462	-15.378	10
179.501	-15.3468	10
179.53	-15.328	10
179.551	-15.3152	10
179.601	-15.2911	10
179.638	-15.278	10
179.651	-15.2734	10
> 12 contour
179.701	-15.3621	12
179.751	-15.3536	12
179.801	-15.3497	12
179.851	-15.3536	12
179.901	-15.3621	12
179.947	-15.378	12
179.951	-15.3792	12
180.001	-15.4017	12
180.041	-15.428	12
180.051	-15.4356	12
180.099	-15.478	12
180.101	-15.4802	12
180.139	-15.528	12
180.151	-15.5493	12
180.167	-15.578	12
180.187	-15.628	12
180.199	-15.678	12
180.201	-15.6938	12
180.205	-15.728	12
180.203	-15.778	12
180.201	-15.791	12
180.195	-15.828	12
180.179	-15.878	12
180.155	-15.928	12
180.151	-15.9351	12
180.123	-15.978	12
180.101	-16.0038	12
180.076	-16.028	12
180.051	-16.0487	12
180.008	-16.078	12
180.001	-16.0824	12
179.951	-16.1052	12
179.901	-16.1218	12
179.863	-16.128	12
179.851	-16.13	12
179.801	-16.134	12
179.751	-16.13	12
179.739	-16.128	12
179.701	-16.1218	12
179.651	-16.1052	12
179.601	-16.0824	12
179.594	-16.078	12
179.551	-16.0487	12
179.526	-16.028	12
179.501	-16.0038	12
179.479	-15.978	12
179.451	-15.9351	12
179.447	-15.928	12
179.423	-15.878	12
179.407	-15.828	12
179.401	-15.7903	12
179.399	-15.778	12
179.397	-15.728	12
179.401	-15.6938	12
179.403	-15.678	12
179.415	-15.628	12
179.435	-15.578	12
179.451	-15.5493	12
179.463	-15.528	12
179.501	-15.4802	12
179.503	-15.478	12
179.551	-15.4356	12
179.561	-15.428	12
179.601	-15.4017	12
179.651	-15.3792	12
179.655	-15.378	12
179.701	-15.3621	12
> 14 contour
179.651	-15.4746	14
179.701	-15.4511	14
179.751	-15.4413	14
179.801	-15.4353	14
179.851	-15.4413	14
179.901	-15.4511	14
179.951	-15.4746	14
179.957	-15.478	14
180.001	-15.5048	14
180.026	-15.528	14
180.051	-15.5585	14
180.066	-15.578	14
180.094	-15.628	14
180.101	-15.6478	14
180.11	-15.678	14
180.117	-15.728	14
180.114	-15.778	14
180.104	-15.828	14
180.101	-15.8367	14
180.083	-15.878	14
180.051	-15.9252	14
180.049	-15.928	14
180.002	-15.978	14
180.001	-15.9785	14
179.951	-16.009	14
179.912	-16.028	14
179.901	-16.0331	14
179.851	-16.0426	14
179.801	-16.049	14
179.751	-16.0427	14
179.701	-16.0331	14
179.69	-16.028	14
179.651	-16.009	14
179.601	-15.9785	14
179.6	-15.978	14
179.553	-15.928	14
179.551	-15.9252	14
179.519	-15.878	14
179.501	-15.8367	14
179.498	-15.828	14
179.488	-15.778	14
179.485	-15.728	14
179.492	-15.678	14
179.501	-15.6478	14
179.508	-15.628	14
179.536	-15.578	14
179.551	-15.5585	14
179.576	-15.528	14
179.601	-15.5048	14
179.645	-15.478	14
179.651	-15.4746	14
> 16 contour
179.751	-15.5243	16
179.801	-15.5145	16
179.851	-15.5243	16
179.867	-15.528	16
179.901	-15.5363	16
179.951	-15.5732	16
179.957	-15.578	16
180.001	-15.6232	16
180.004	-15.628	16
180.024	-15.678	16
180.033	-15.728	16
180.029	-15.778	16
180.016	-15.828	16
180.001	-15.8574	16
179.985	-15.878	16
179.951	-15.9083	16
179.928	-15.928	16
179.901	-15.9455	16
179.851	-15.9576	16
179.801	-15.9675	16
179.751	-15.9575	16
179.701	-15.9455	16
179.674	-15.928	16
179.651	-15.9083	16
179.617	-15.878	16
179.601	-15.8573	16
179.586	-15.828	16
179.573	-15.778	16
179.569	-15.728	16
179.578	-15.678	16
179.598	-15.628	16
179.601	-15.6232	16
179.645	-15.578	16
179.651	-15.5732	16
179.701	-15.5363	16
179.735	-15.528	16
179.751	-15.5243	16
> 18 contour
179.751	-15.6192	18
179.801	-15.5999	18
179.851	-15.6192	18
179.88	-15.628	18
179.901	-15.6376	18
179.926	-15.678	18
179.94	-15.728	18
179.935	-15.778	18
179.914	-15.828	18
179.901	-15.8438	18
179.851	-15.8615	18
179.813	-15.878	18
179.801	-15.8818	18
179.789	-15.878	18
179.751	-15.8615	18
179.701	-15.8438	18
179.688	-15.828	18
179.668	-15.778	18
179.662	-15.728	18
179.676	-15.678	18
179.701	-15.6376	18
179.722	-15.628	18
179.751	-15.6192	18