> 3 contour
181.856	-30.6687	3
181.939	-30.6506	3
182.023	-30.6354	3
182.106	-30.6317	3
182.189	-30.6302	3
182.273	-30.634	3
182.356	-30.6426	3
182.439	-30.6568	3
182.511	-30.6718	3
182.523	-30.674	3
182.606	-30.701	3
182.689	-30.7325	3
182.738	-30.7551	3
182.773	-30.7711	3
182.856	-30.8167	3
182.89	-30.8384	3
182.939	-30.8716	3
183.005	-30.9218	3
183.023	-30.9362	3
183.093	-31.0051	3
183.106	-31.0204	3
183.165	-31.0884	3
183.189	-31.123	3
183.223	-31.1718	3
183.269	-31.2551	3
183.273	-31.2627	3
183.307	-31.3384	3
183.334	-31.4218	3
183.353	-31.5051	3
183.356	-31.5339	3
183.363	-31.5884	3
183.366	-31.6718	3
183.361	-31.7551	3
183.356	-31.7837	3
183.348	-31.8384	3
183.327	-31.9218	3
183.296	-32.0051	3
183.273	-32.0519	3
183.255	-32.0884	3
183.204	-32.1718	3
183.189	-32.1914	3
183.141	-32.2551	3
183.106	-32.2931	3
183.063	-32.3384	3
183.023	-32.3759	3
182.963	-32.4218	3
182.939	-32.4387	3
182.856	-32.4927	3
182.834	-32.5051	3
182.773	-32.5382	3
182.689	-32.5756	3
182.654	-32.5884	3
182.606	-32.6064	3
182.523	-32.6343	3
182.439	-32.6503	3
182.356	-32.663	3
182.273	-32.6706	3
182.244	-32.6718	3
182.189	-32.6744	3
182.106	-32.673	3
182.079	-32.6718	3
182.023	-32.6695	3
181.939	-32.6557	3
181.856	-32.6395	3
181.773	-32.617	3
181.691	-32.5884	3
181.689	-32.5879	3
181.606	-32.5546	3
181.523	-32.5142	3
181.508	-32.5051	3
181.439	-32.4612	3
181.384	-32.4218	3
181.356	-32.4003	3
181.285	-32.3384	3
181.273	-32.3265	3
181.206	-32.2551	3
181.189	-32.2349	3
181.142	-32.1718	3
181.106	-32.1142	3
181.09	-32.0884	3
181.049	-32.0051	3
181.023	-31.9318	3
181.019	-31.9218	3
180.997	-31.8384	3
180.983	-31.7551	3
180.978	-31.6718	3
180.981	-31.5884	3
180.992	-31.5051	3
181.011	-31.4218	3
181.023	-31.3862	3
181.038	-31.3384	3
181.075	-31.2551	3
181.106	-31.201	3
181.123	-31.1718	3
181.182	-31.0884	3
181.189	-31.079	3
181.254	-31.0051	3
181.273	-30.9859	3
181.343	-30.9218	3
181.356	-30.9111	3
181.439	-30.8495	3
181.456	-30.8384	3
181.523	-30.7946	3
181.606	-30.7552	3
181.606	-30.7551	3
181.689	-30.719	3
181.773	-30.6908	3
181.845	-30.6718	3
181.856	-30.6687	3
> 6 contour
182.023	-31.2374	6
182.106	-31.2262	6
182.189	-31.2238	6
182.273	-31.2341	6
182.349	-31.2551	6
182.356	-31.2566	6
182.439	-31.29	6
182.514	-31.3384	6
182.523	-31.3452	6
182.591	-31.4218	6
182.606	-31.4492	6
182.639	-31.5051	6
182.665	-31.5884	6
182.671	-31.6718	6
182.658	-31.7551	6
182.621	-31.8384	6
182.606	-31.8591	6
182.562	-31.9218	6
182.523	-31.963	6
182.457	-32.0051	6
182.439	-32.0154	6
182.356	-32.0524	6
182.273	-32.0724	6
182.189	-32.0804	6
182.106	-32.0775	6
182.023	-32.069	6
181.939	-32.0307	6
181.894	-32.0051	6
181.856	-31.9818	6
181.788	-31.9218	6
181.773	-31.9039	6
181.724	-31.8384	6
181.691	-31.7551	6
181.689	-31.744	6
181.677	-31.6718	6
181.683	-31.5884	6
181.689	-31.5689	6
181.707	-31.5051	6
181.757	-31.4218	6
181.773	-31.403	6
181.84	-31.3384	6
181.856	-31.3255	6
181.939	-31.277	6
181.987	-31.2551	6
182.023	-31.2374	6
> 9 contour
182.106	-31.3962	9
182.189	-31.3928	9
182.273	-31.4107	9
182.297	-31.4218	9
182.356	-31.4487	9
182.416	-31.5051	9
182.439	-31.5504	9
182.461	-31.5884	9
182.473	-31.6718	9
182.451	-31.7551	9
182.439	-31.7717	9
182.384	-31.8384	9
182.356	-31.8593	9
182.273	-31.8984	9
182.189	-31.9128	9
182.106	-31.9104	9
182.023	-31.8875	9
181.962	-31.8384	9
181.939	-31.8125	9
181.895	-31.7551	9
181.873	-31.6718	9
181.883	-31.5884	9
181.933	-31.5051	9
181.939	-31.4981	9
182.023	-31.4234	9
182.029	-31.4218	9
182.106	-31.3962	9
> 12 contour
182.106	-31.4767	12
182.189	-31.4644	12
182.273	-31.4967	12
182.285	-31.5051	12
182.356	-31.5794	12
182.363	-31.5884	12
182.38	-31.6718	12
182.356	-31.7273	12
182.345	-31.7551	12
182.273	-31.8133	12
182.189	-31.834	12
182.106	-31.8282	12
182.023	-31.7809	12
181.999	-31.7551	12
181.964	-31.6718	12
181.979	-31.5884	12
182.023	-31.5308	12
182.055	-31.5051	12
182.106	-31.4767	12
> 15 contour
182.106	-31.534	15
182.189	-31.515	15
182.273	-31.5518	15
182.309	-31.5884	15
182.329	-31.6718	15
182.273	-31.7526	15
182.269	-31.7551	15
182.189	-31.7952	15
182.106	-31.7766	15
182.076	-31.7551	15
182.03	-31.6718	15
182.046	-31.5884	15
182.106	-31.534	15
> 18 contour
182.106	-31.583	18
182.189	-31.5512	18
182.254	-31.5884	18
182.273	-31.6212	18
182.291	-31.6718	18
182.273	-31.6973	18
182.192	-31.7551	18
182.189	-31.7564	18
182.185	-31.7551	18
182.106	-31.7029	18
182.087	-31.6718	18
182.1	-31.5884	18
182.106	-31.583	18