> 3 contour
291.97	-30.2942	3
291.972	-30.296	3
292.02	-30.3308	3
292.04	-30.346	3
292.055	-30.396	3
292.07	-30.4071	3
292.12	-30.4401	3
292.17	-30.4377	3
292.22	-30.4355	3
292.27	-30.4377	3
292.32	-30.4401	3
292.334	-30.396	3
292.32	-30.3771	3
292.297	-30.346	3
292.312	-30.296	3
292.32	-30.2671	3
292.37	-30.2908	3
292.42	-30.2921	3
292.47	-30.2876	3
292.513	-30.296	3
292.52	-30.2972	3
292.57	-30.3382	3
292.62	-30.3412	3
292.67	-30.3416	3
292.682	-30.346	3
292.72	-30.3594	3
292.77	-30.3931	3
292.801	-30.396	3
292.82	-30.4049	3
292.87	-30.4325	3
292.893	-30.446	3
292.92	-30.4617	3
292.969	-30.496	3
292.97	-30.4964	3
293.02	-30.5324	3
293.037	-30.546	3
293.07	-30.5751	3
293.093	-30.596	3
293.12	-30.6214	3
293.144	-30.646	3
293.17	-30.6761	3
293.187	-30.696	3
293.22	-30.7373	3
293.227	-30.746	3
293.26	-30.796	3
293.27	-30.8123	3
293.29	-30.846	3
293.27	-30.8509	3
293.238	-30.896	3
293.243	-30.946	3
293.22	-30.9766	3
293.17	-30.9898	3
293.166	-30.996	3
293.17	-31.0009	3
293.22	-31.0118	3
293.25	-31.046	3
293.253	-31.096	3
293.255	-31.146	3
293.257	-31.196	3
293.27	-31.2127	3
293.298	-31.246	3
293.32	-31.2742	3
293.338	-31.296	3
293.37	-31.337	3
293.407	-31.346	3
293.403	-31.396	3
293.395	-31.446	3
293.385	-31.496	3
293.371	-31.546	3
293.37	-31.5486	3
293.355	-31.596	3
293.335	-31.646	3
293.32	-31.6778	3
293.311	-31.696	3
293.284	-31.746	3
293.27	-31.7684	3
293.253	-31.796	3
293.22	-31.8424	3
293.217	-31.846	3
293.176	-31.896	3
293.17	-31.9031	3
293.131	-31.946	3
293.12	-31.9568	3
293.078	-31.996	3
293.07	-32.0025	3
293.02	-32.0442	3
293.018	-32.046	3
292.97	-32.0803	3
292.92	-32.0589	3
292.88	-32.096	3
292.87	-32.1051	3
292.857	-32.096	3
292.844	-32.046	3
292.829	-31.996	3
292.82	-31.9632	3
292.77	-31.9926	3
292.769	-31.996	3
292.758	-32.046	3
292.747	-32.096	3
292.77	-32.1308	3
292.781	-32.146	3
292.77	-32.1923	3
292.762	-32.196	3
292.72	-32.2144	3
292.67	-32.2319	3
292.628	-32.246	3
292.62	-32.2488	3
292.57	-32.2624	3
292.52	-32.2756	3
292.47	-32.2847	3
292.42	-32.2935	3
292.397	-32.296	3
292.37	-32.299	3
292.32	-32.3046	3
292.27	-32.3065	3
292.22	-32.3082	3
292.17	-32.3065	3
292.12	-32.3046	3
292.07	-32.299	3
292.043	-32.296	3
292.02	-32.2935	3
291.97	-32.2847	3
291.92	-32.2756	3
291.87	-32.2624	3
291.82	-32.2488	3
291.812	-32.246	3
291.77	-32.2319	3
291.72	-32.2144	3
291.678	-32.196	3
291.67	-32.1923	3
291.62	-32.1699	3
291.576	-32.146	3
291.57	-32.1425	3
291.52	-32.114	3
291.493	-32.096	3
291.47	-32.0803	3
291.422	-32.046	3
291.42	-32.0443	3
291.411	-31.996	3
291.42	-31.9836	3
291.445	-31.946	3
291.437	-31.896	3
291.429	-31.846	3
291.421	-31.796	3
291.42	-31.7876	3
291.387	-31.746	3
291.37	-31.7214	3
291.352	-31.696	3
291.323	-31.646	3
291.32	-31.6403	3
291.298	-31.596	3
291.27	-31.5899	3
291.231	-31.546	3
291.228	-31.496	3
291.248	-31.446	3
291.239	-31.396	3
291.234	-31.346	3
291.231	-31.296	3
291.233	-31.246	3
291.237	-31.196	3
291.246	-31.146	3
291.258	-31.096	3
291.27	-31.0573	3
291.273	-31.046	3
291.292	-30.996	3
291.316	-30.946	3
291.32	-30.938	3
291.344	-30.896	3
291.33	-30.846	3
291.336	-30.796	3
291.343	-30.746	3
291.37	-30.7185	3
291.392	-30.696	3
291.37	-30.6626	3
291.358	-30.646	3
291.366	-30.596	3
291.37	-30.5925	3
291.375	-30.596	3
291.42	-30.6263	3
291.47	-30.6191	3
291.509	-30.646	3
291.52	-30.6878	3
291.527	-30.646	3
291.537	-30.596	3
291.547	-30.546	3
291.557	-30.496	3
291.57	-30.4836	3
291.587	-30.496	3
291.601	-30.546	3
291.62	-30.5583	3
291.634	-30.546	3
291.644	-30.496	3
291.62	-30.4589	3
291.611	-30.446	3
291.62	-30.4377	3
291.667	-30.396	3
291.67	-30.3817	3
291.72	-30.3594	3
291.758	-30.346	3
291.77	-30.3416	3
291.82	-30.3237	3
291.87	-30.3101	3
291.92	-30.2972	3
291.927	-30.296	3
291.97	-30.2942	3
> 6 contour
292.02	-30.8958	6
292.07	-30.8808	6
292.12	-30.8665	6
292.17	-30.8623	6
292.22	-30.8577	6
292.244	-30.896	6
292.27	-30.9109	6
292.32	-30.939	6
292.34	-30.946	6
292.37	-30.9554	6
292.42	-30.9733	6
292.457	-30.996	6
292.47	-31.0047	6
292.52	-31.042	6
292.524	-31.046	6
292.566	-31.096	6
292.57	-31.1019	6
292.599	-31.146	6
292.618	-31.196	6
292.62	-31.2035	6
292.63	-31.246	6
292.632	-31.296	6
292.626	-31.346	6
292.62	-31.3672	6
292.617	-31.396	6
292.588	-31.446	6
292.598	-31.496	6
292.613	-31.546	6
292.57	-31.5867	6
292.559	-31.596	6
292.52	-31.6265	6
292.483	-31.646	6
292.47	-31.653	6
292.42	-31.6777	6
292.37	-31.6913	6
292.352	-31.696	6
292.32	-31.7052	6
292.27	-31.7099	6
292.22	-31.7038	6
292.209	-31.696	6
292.176	-31.646	6
292.17	-31.6381	6
292.12	-31.6331	6
292.07	-31.6167	6
292.02	-31.5979	6
292.017	-31.596	6
291.97	-31.5682	6
291.939	-31.546	6
291.92	-31.5309	6
291.887	-31.496	6
291.87	-31.4716	6
291.852	-31.446	6
291.828	-31.396	6
291.82	-31.3672	6
291.807	-31.396	6
291.779	-31.446	6
291.77	-31.4495	6
291.761	-31.446	6
291.741	-31.396	6
291.73	-31.346	6
291.725	-31.296	6
291.727	-31.246	6
291.736	-31.196	6
291.753	-31.146	6
291.77	-31.1133	6
291.778	-31.096	6
291.811	-31.046	6
291.82	-31.0353	6
291.858	-30.996	6
291.87	-30.9859	6
291.92	-30.9464	6
291.921	-30.946	6
291.97	-30.9188	6
292.02	-30.896	6
292.02	-30.8958	6
> 9 contour
292.22	-31.0243	9
292.27	-31.032	9
292.32	-31.0414	9
292.329	-31.046	9
292.37	-31.0648	9
292.389	-31.096	9
292.415	-31.146	9
292.42	-31.1604	9
292.446	-31.196	9
292.463	-31.246	9
292.467	-31.296	9
292.464	-31.346	9
292.432	-31.396	9
292.435	-31.446	9
292.42	-31.477	9
292.388	-31.496	9
292.37	-31.5064	9
292.32	-31.5313	9
292.27	-31.5389	9
292.22	-31.5424	9
292.182	-31.496	9
292.17	-31.4941	9
292.12	-31.4847	9
292.07	-31.4542	9
292.058	-31.446	9
292.02	-31.4115	9
292.008	-31.396	9
291.983	-31.346	9
291.974	-31.296	9
291.977	-31.246	9
291.995	-31.196	9
292.02	-31.1605	9
292.034	-31.146	9
292.07	-31.1173	9
292.106	-31.096	9
292.12	-31.0876	9
292.17	-31.0755	9
292.2	-31.046	9
292.22	-31.0243	9
> 12 contour
292.22	-31.1368	12
292.261	-31.146	12
292.27	-31.1474	12
292.276	-31.146	12
292.32	-31.1274	12
292.346	-31.146	12
292.37	-31.1661	12
292.386	-31.196	12
292.401	-31.246	12
292.405	-31.296	12
292.414	-31.346	12
292.375	-31.396	12
292.37	-31.4058	12
292.32	-31.444	12
292.314	-31.446	12
292.27	-31.4605	12
292.242	-31.446	12
292.22	-31.4379	12
292.17	-31.428	12
292.12	-31.4069	12
292.107	-31.396	12
292.07	-31.3502	12
292.067	-31.346	12
292.048	-31.296	12
292.055	-31.246	12
292.07	-31.2214	12
292.086	-31.196	12
292.12	-31.1659	12
292.17	-31.1474	12
292.179	-31.146	12
292.22	-31.1368	12
> 15 contour
292.17	-31.1896	15
292.22	-31.1799	15
292.27	-31.1886	15
292.32	-31.1858	15
292.331	-31.196	15
292.365	-31.246	15
292.37	-31.2825	15
292.371	-31.296	15
292.37	-31.3018	15
292.356	-31.346	15
292.32	-31.3867	15
292.303	-31.396	15
292.27	-31.4121	15
292.227	-31.396	15
292.22	-31.394	15
292.17	-31.3829	15
292.12	-31.3494	15
292.117	-31.346	15
292.094	-31.296	15
292.105	-31.246	15
292.12	-31.227	15
292.159	-31.196	15
292.17	-31.1896	15
> 18 contour
292.17	-31.2287	18
292.22	-31.218	18
292.27	-31.2282	18
292.32	-31.2386	18
292.326	-31.246	18
292.337	-31.296	18
292.32	-31.3338	18
292.273	-31.346	18
292.27	-31.3468	18
292.22	-31.3597	18
292.17	-31.3464	18
292.169	-31.346	18
292.13	-31.296	18
292.15	-31.246	18
292.17	-31.2287	18
> 21 contour
292.17	-31.2767	21
292.22	-31.2539	21
292.27	-31.2831	21
292.284	-31.296	21
292.27	-31.304	21
292.22	-31.33	21
292.17	-31.309	21
292.16	-31.296	21
292.17	-31.2767	21