> 3 contour
166.32	-13.2354	3
166.37	-13.2306	3
166.42	-13.2256	3
166.47	-13.2257	3
166.52	-13.2256	3
166.57	-13.2306	3
166.574	-13.237	3
166.62	-13.2663	3
166.67	-13.2447	3
166.72	-13.2539	3
166.77	-13.2685	3
166.82	-13.2837	3
166.828	-13.287	3
166.87	-13.3033	3
166.92	-13.3239	3
166.945	-13.337	3
166.97	-13.3503	3
167.02	-13.3775	3
167.034	-13.387	3
167.07	-13.4109	3
167.107	-13.437	3
167.12	-13.446	3
167.168	-13.487	3
167.17	-13.4891	3
167.22	-13.5342	3
167.223	-13.537	3
167.268	-13.587	3
167.27	-13.5899	3
167.31	-13.637	3
167.32	-13.6502	3
167.346	-13.687	3
167.37	-13.7269	3
167.372	-13.737	3
167.383	-13.787	3
167.392	-13.837	3
167.4	-13.887	3
167.42	-13.9135	3
167.439	-13.937	3
167.47	-13.9806	3
167.483	-13.987	3
167.496	-14.037	3
167.506	-14.087	3
167.513	-14.137	3
167.517	-14.187	3
167.47	-14.2157	3
167.458	-14.237	3
167.457	-14.287	3
167.47	-14.3092	3
167.488	-14.337	3
167.51	-14.387	3
167.502	-14.437	3
167.491	-14.487	3
167.476	-14.537	3
167.47	-14.556	3
167.46	-14.587	3
167.442	-14.637	3
167.42	-14.6857	3
167.419	-14.687	3
167.393	-14.737	3
167.37	-14.7745	3
167.363	-14.787	3
167.33	-14.837	3
167.32	-14.8507	3
167.291	-14.887	3
167.27	-14.9114	3
167.248	-14.937	3
167.22	-14.9666	3
167.198	-14.987	3
167.17	-15.0116	3
167.14	-15.037	3
167.12	-15.0539	3
167.071	-15.087	3
167.07	-15.0873	3
167.069	-15.087	3
167.02	-15.0668	3
166.996	-15.087	3
166.97	-15.1095	3
166.937	-15.137	3
166.92	-15.1749	3
166.89	-15.187	3
166.87	-15.1951	3
166.864	-15.187	3
166.82	-15.1665	3
166.77	-15.1436	3
166.72	-15.1597	3
166.67	-15.1702	3
166.661	-15.187	3
166.634	-15.237	3
166.62	-15.2633	3
166.57	-15.2678	3
166.52	-15.2724	3
166.47	-15.2724	3
166.42	-15.2724	3
166.37	-15.2678	3
166.32	-15.2633	3
166.27	-15.2537	3
166.22	-15.244	3
166.197	-15.237	3
166.17	-15.2295	3
166.12	-15.2153	3
166.07	-15.1951	3
166.05	-15.187	3
166.02	-15.1749	3
165.97	-15.1489	3
165.948	-15.137	3
165.92	-15.122	3
165.87	-15.0879	3
165.869	-15.087	3
165.82	-15.0539	3
165.8	-15.037	3
165.77	-15.0116	3
165.742	-14.987	3
165.72	-14.9666	3
165.692	-14.937	3
165.67	-14.9114	3
165.649	-14.887	3
165.62	-14.8507	3
165.61	-14.837	3
165.577	-14.787	3
165.57	-14.7745	3
165.547	-14.737	3
165.521	-14.687	3
165.52	-14.6857	3
165.498	-14.637	3
165.48	-14.587	3
165.47	-14.556	3
165.464	-14.537	3
165.449	-14.487	3
165.438	-14.437	3
165.43	-14.387	3
165.424	-14.337	3
165.422	-14.287	3
165.421	-14.237	3
165.423	-14.187	3
165.427	-14.137	3
165.434	-14.087	3
165.444	-14.037	3
165.457	-13.987	3
165.47	-13.946	3
165.473	-13.937	3
165.49	-13.887	3
165.51	-13.837	3
165.52	-13.8167	3
165.535	-13.787	3
165.564	-13.737	3
165.57	-13.7269	3
165.594	-13.687	3
165.62	-13.6502	3
165.63	-13.637	3
165.67	-13.5899	3
165.672	-13.587	3
165.717	-13.537	3
165.72	-13.5342	3
165.77	-13.4891	3
165.772	-13.487	3
165.82	-13.446	3
165.833	-13.437	3
165.87	-13.4109	3
165.906	-13.387	3
165.92	-13.3775	3
165.97	-13.3502	3
165.995	-13.337	3
166.02	-13.3239	3
166.07	-13.3033	3
166.112	-13.287	3
166.12	-13.2837	3
166.17	-13.2685	3
166.22	-13.2539	3
166.27	-13.2447	3
166.312	-13.237	3
166.32	-13.2354	3
> 6 contour
166.42	-13.5833	6
166.47	-13.5829	6
166.52	-13.5833	6
166.546	-13.587	6
166.57	-13.5901	6
166.62	-13.5974	6
166.67	-13.6113	6
166.72	-13.6274	6
166.741	-13.637	6
166.77	-13.65	6
166.82	-13.6754	6
166.838	-13.687	6
166.87	-13.7091	6
166.907	-13.737	6
166.92	-13.7469	6
166.962	-13.787	6
166.97	-13.7959	6
167.007	-13.837	6
167.02	-13.8532	6
167.044	-13.887	6
167.07	-13.9326	6
167.073	-13.937	6
167.098	-13.987	6
167.118	-14.037	6
167.12	-14.0442	6
167.133	-14.087	6
167.144	-14.137	6
167.151	-14.187	6
167.154	-14.237	6
167.152	-14.287	6
167.148	-14.337	6
167.14	-14.387	6
167.126	-14.437	6
167.12	-14.4552	6
167.109	-14.487	6
167.087	-14.537	6
167.07	-14.5668	6
167.059	-14.587	6
167.027	-14.637	6
167.02	-14.6462	6
166.986	-14.687	6
166.97	-14.7034	6
166.937	-14.737	6
166.92	-14.7523	6
166.873	-14.787	6
166.87	-14.7893	6
166.82	-14.8229	6
166.791	-14.837	6
166.77	-14.8478	6
166.759	-14.837	6
166.72	-14.8227	6
166.67	-14.8181	6
166.62	-14.8332	6
166.618	-14.837	6
166.57	-14.869	6
166.54	-14.887	6
166.52	-14.9156	6
166.47	-14.9163	6
166.42	-14.9156	6
166.37	-14.909	6
166.32	-14.901	6
166.272	-14.887	6
166.27	-14.8863	6
166.22	-14.871	6
166.17	-14.8478	6
166.149	-14.837	6
166.12	-14.823	6
166.07	-14.7893	6
166.067	-14.787	6
166.02	-14.7523	6
166.003	-14.737	6
165.97	-14.7035	6
165.954	-14.687	6
165.92	-14.6462	6
165.913	-14.637	6
165.881	-14.587	6
165.87	-14.5668	6
165.853	-14.537	6
165.831	-14.487	6
165.82	-14.4552	6
165.814	-14.437	6
165.8	-14.387	6
165.792	-14.337	6
165.788	-14.287	6
165.786	-14.237	6
165.789	-14.187	6
165.796	-14.137	6
165.807	-14.087	6
165.82	-14.0442	6
165.822	-14.037	6
165.842	-13.987	6
165.867	-13.937	6
165.87	-13.9326	6
165.896	-13.887	6
165.92	-13.8532	6
165.933	-13.837	6
165.97	-13.7959	6
165.978	-13.787	6
166.02	-13.7469	6
166.033	-13.737	6
166.07	-13.7091	6
166.102	-13.687	6
166.12	-13.6754	6
166.17	-13.65	6
166.199	-13.637	6
166.22	-13.6274	6
166.27	-13.6113	6
166.32	-13.5974	6
166.37	-13.5901	6
166.394	-13.587	6
166.42	-13.5833	6
> 9 contour
166.32	-13.7796	9
166.37	-13.7675	9
166.42	-13.7592	9
166.47	-13.7576	9
166.52	-13.7592	9
166.57	-13.7675	9
166.62	-13.7796	9
166.639	-13.787	9
166.67	-13.7984	9
166.72	-13.8221	9
166.743	-13.837	9
166.77	-13.8553	9
166.81	-13.887	9
166.82	-13.8963	9
166.858	-13.937	9
166.87	-13.9527	9
166.895	-13.987	9
166.92	-14.0303	9
166.924	-14.037	9
166.945	-14.087	9
166.96	-14.137	9
166.969	-14.187	9
166.97	-14.2057	9
166.973	-14.237	9
166.971	-14.287	9
166.97	-14.292	9
166.965	-14.337	9
166.953	-14.387	9
166.935	-14.437	9
166.92	-14.4682	9
166.911	-14.487	9
166.877	-14.537	9
166.87	-14.5459	9
166.835	-14.587	9
166.82	-14.6023	9
166.778	-14.637	9
166.77	-14.643	9
166.72	-14.6761	9
166.697	-14.687	9
166.67	-14.6999	9
166.656	-14.687	9
166.62	-14.6743	9
166.57	-14.6799	9
166.558	-14.687	9
166.521	-14.737	9
166.52	-14.7381	9
166.47	-14.7399	9
166.42	-14.7381	9
166.413	-14.737	9
166.37	-14.7303	9
166.32	-14.719	9
166.27	-14.6999	9
166.243	-14.687	9
166.22	-14.6761	9
166.17	-14.643	9
166.162	-14.637	9
166.12	-14.6023	9
166.105	-14.587	9
166.07	-14.5459	9
166.063	-14.537	9
166.029	-14.487	9
166.02	-14.4682	9
166.005	-14.437	9
165.987	-14.387	9
165.975	-14.337	9
165.97	-14.292	9
165.969	-14.287	9
165.968	-14.237	9
165.97	-14.2078	9
165.971	-14.187	9
165.98	-14.137	9
165.995	-14.087	9
166.016	-14.037	9
166.02	-14.0303	9
166.045	-13.987	9
166.07	-13.9527	9
166.082	-13.937	9
166.12	-13.8963	9
166.13	-13.887	9
166.17	-13.8553	9
166.197	-13.837	9
166.22	-13.8221	9
166.27	-13.7984	9
166.301	-13.787	9
166.32	-13.7796	9
> 12 contour
166.42	-13.877	12
166.47	-13.8737	12
166.52	-13.877	12
166.568	-13.887	12
166.57	-13.8874	12
166.62	-13.9037	12
166.67	-13.9289	12
166.682	-13.937	12
166.72	-13.9647	12
166.744	-13.987	12
166.77	-14.0159	12
166.787	-14.037	12
166.816	-14.087	12
166.82	-14.0965	12
166.837	-14.137	12
166.849	-14.187	12
166.854	-14.237	12
166.852	-14.287	12
166.844	-14.337	12
166.827	-14.387	12
166.82	-14.4016	12
166.802	-14.437	12
166.77	-14.4828	12
166.767	-14.487	12
166.72	-14.5334	12
166.716	-14.537	12
166.67	-14.5693	12
166.635	-14.587	12
166.62	-14.5942	12
166.57	-14.6116	12
166.52	-14.6212	12
166.47	-14.6245	12
166.42	-14.6212	12
166.37	-14.6116	12
166.32	-14.5942	12
166.305	-14.587	12
166.27	-14.5693	12
166.224	-14.537	12
166.22	-14.5334	12
166.173	-14.487	12
166.17	-14.4828	12
166.138	-14.437	12
166.12	-14.4016	12
166.113	-14.387	12
166.096	-14.337	12
166.088	-14.287	12
166.086	-14.237	12
166.091	-14.187	12
166.103	-14.137	12
166.12	-14.0965	12
166.124	-14.087	12
166.153	-14.037	12
166.17	-14.0159	12
166.196	-13.987	12
166.22	-13.9647	12
166.258	-13.937	12
166.27	-13.9289	12
166.32	-13.9037	12
166.37	-13.8874	12
166.372	-13.887	12
166.42	-13.877	12
> 15 contour
166.37	-13.9798	15
166.42	-13.9682	15
166.47	-13.9621	15
166.52	-13.9682	15
166.57	-13.9798	15
166.585	-13.987	15
166.62	-14.005	15
166.666	-14.037	15
166.67	-14.0401	15
166.71	-14.087	15
166.72	-14.1044	15
166.738	-14.137	15
166.755	-14.187	15
166.762	-14.237	15
166.76	-14.287	15
166.748	-14.337	15
166.725	-14.387	15
166.72	-14.3946	15
166.69	-14.437	15
166.67	-14.4579	15
166.63	-14.487	15
166.62	-14.4931	15
166.57	-14.5185	15
166.52	-14.5297	15
166.47	-14.5355	15
166.42	-14.5297	15
166.37	-14.5185	15
166.32	-14.4931	15
166.31	-14.487	15
166.27	-14.4579	15
166.25	-14.437	15
166.22	-14.3946	15
166.215	-14.387	15
166.192	-14.337	15
166.18	-14.287	15
166.178	-14.237	15
166.185	-14.187	15
166.202	-14.137	15
166.22	-14.1044	15
166.23	-14.087	15
166.27	-14.0401	15
166.274	-14.037	15
166.32	-14.005	15
166.355	-13.987	15
166.37	-13.9798	15
> 18 contour
166.37	-14.0633	18
166.42	-14.0497	18
166.47	-14.0389	18
166.52	-14.0497	18
166.57	-14.0633	18
166.602	-14.087	18
166.62	-14.1068	18
166.646	-14.137	18
166.67	-14.1787	18
166.673	-14.187	18
166.683	-14.237	18
166.68	-14.287	18
166.67	-14.3231	18
166.665	-14.337	18
166.626	-14.387	18
166.62	-14.3927	18
166.57	-14.4347	18
166.562	-14.437	18
166.52	-14.4486	18
166.47	-14.459	18
166.42	-14.4486	18
166.378	-14.437	18
166.37	-14.4347	18
166.32	-14.3927	18
166.314	-14.387	18
166.275	-14.337	18
166.27	-14.3231	18
166.26	-14.287	18
166.257	-14.237	18
166.267	-14.187	18
166.27	-14.1787	18
166.294	-14.137	18
166.32	-14.1068	18
166.338	-14.087	18
166.37	-14.0633	18
> 21 contour
166.47	-14.1783	21
166.484	-14.187	21
166.512	-14.237	21
166.513	-14.287	21
166.47	-14.3289	21
166.427	-14.287	21
166.428	-14.237	21
166.456	-14.187	21
166.47	-14.1783	21