> 5 contour
181.921	52.7043	5
182.005	52.7223	5
182.088	52.7369	5
182.171	52.7476	5
182.255	52.7595	5
182.338	52.7586	5
182.421	52.7592	5
182.505	52.7568	5
182.588	52.7521	5
182.671	52.7442	5
182.755	52.737	5
182.838	52.716	5
182.921	52.6956	5
182.96	52.684	5
183.005	52.6719	5
183.088	52.6452	5
183.171	52.6118	5
183.197	52.6007	5
183.255	52.5759	5
183.338	52.5256	5
183.351	52.5173	5
183.421	52.4709	5
183.469	52.434	5
183.505	52.403	5
183.559	52.3507	5
183.588	52.3166	5
183.628	52.2673	5
183.671	52.193	5
183.677	52.184	5
183.711	52.1007	5
183.729	52.0173	5
183.735	51.934	5
183.727	51.8507	5
183.705	51.7673	5
183.671	51.6912	5
183.668	51.684	5
183.617	51.6007	5
183.588	51.5652	5
183.547	51.5173	5
183.505	51.4771	5
183.455	51.434	5
183.421	51.408	5
183.338	51.352	5
183.336	51.3507	5
183.255	51.3	5
183.18	51.2673	5
183.171	51.2634	5
183.088	51.2287	5
183.005	51.2008	5
182.945	51.184	5
182.921	51.1768	5
182.838	51.1558	5
182.755	51.134	5
182.671	51.1262	5
182.588	51.1179	5
182.505	51.1131	5
182.421	51.1105	5
182.338	51.1112	5
182.255	51.1105	5
182.171	51.1228	5
182.088	51.1337	5
182.005	51.149	5
181.921	51.1678	5
181.863	51.184	5
181.838	51.1905	5
181.755	51.2128	5
181.671	51.2497	5
181.632	51.2673	5
181.588	51.2871	5
181.505	51.3318	5
181.473	51.3507	5
181.421	51.3843	5
181.355	51.434	5
181.338	51.4479	5
181.262	51.5173	5
181.255	51.5262	5
181.193	51.6007	5
181.171	51.6353	5
181.141	51.684	5
181.105	51.7673	5
181.088	51.8335	5
181.083	51.8507	5
181.074	51.934	5
181.08	52.0173	5
181.088	52.0491	5
181.099	52.1007	5
181.132	52.184	5
181.171	52.248	5
181.183	52.2673	5
181.25	52.3507	5
181.255	52.3551	5
181.338	52.4319	5
181.34	52.434	5
181.421	52.4938	5
181.458	52.5173	5
181.505	52.5452	5
181.588	52.5882	5
181.616	52.6007	5
181.671	52.625	5
181.755	52.6606	5
181.838	52.6819	5
181.847	52.684	5
181.921	52.7043	5
> 10 contour
182.171	52.2782	10
182.255	52.311	10
182.338	52.3096	10
182.421	52.3109	10
182.505	52.3048	10
182.588	52.2923	10
182.671	52.2707	10
182.682	52.2673	10
182.755	52.2469	10
182.838	52.1908	10
182.848	52.184	10
182.921	52.1201	10
182.94	52.1007	10
182.988	52.0173	10
183.002	51.934	10
182.986	51.8507	10
182.936	51.7673	10
182.921	51.7522	10
182.84	51.684	10
182.838	51.6827	10
182.755	51.6245	10
182.672	51.6007	10
182.671	51.6004	10
182.588	51.5782	10
182.505	51.5654	10
182.421	51.5591	10
182.338	51.5603	10
182.255	51.5589	10
182.171	51.5928	10
182.148	51.6007	10
182.088	51.6192	10
182.005	51.6596	10
181.967	51.684	10
181.921	51.7196	10
181.873	51.7673	10
181.838	51.8302	10
181.826	51.8507	10
181.809	51.934	10
181.824	52.0173	10
181.838	52.0419	10
181.87	52.1007	10
181.921	52.1529	10
181.96	52.184	10
182.005	52.2119	10
182.088	52.2517	10
182.14	52.2673	10
182.171	52.2782	10
> 15 contour
182.171	52.1274	15
182.255	52.1684	15
182.338	52.1758	15
182.421	52.1766	15
182.505	52.1689	15
182.588	52.1502	15
182.671	52.107	15
182.681	52.1007	15
182.755	52.0226	15
182.759	52.0173	15
182.785	51.934	15
182.757	51.8507	15
182.755	51.8478	15
182.676	51.7673	15
182.671	51.7639	15
182.588	51.72	15
182.505	51.7008	15
182.421	51.6921	15
182.338	51.6916	15
182.255	51.7007	15
182.171	51.7433	15
182.133	51.7673	15
182.088	51.807	15
182.048	51.8507	15
182.021	51.934	15
182.046	52.0173	15
182.088	52.0638	15
182.129	52.1007	15
182.171	52.1274	15
> 20 contour
182.338	52.111	20
182.421	52.1141	20
182.483	52.1007	20
182.505	52.0974	20
182.588	52.0654	20
182.645	52.0173	20
182.671	51.9384	20
182.673	51.934	20
182.671	51.9298	20
182.643	51.8507	20
182.588	51.8047	20
182.505	51.7723	20
182.472	51.7673	20
182.421	51.7562	20
182.338	51.759	20
182.311	51.7673	20
182.255	51.7857	20
182.171	51.8406	20
182.161	51.8507	20
182.122	51.934	20
182.158	52.0173	20
182.171	52.0297	20
182.255	52.0842	20
182.303	52.1007	20
182.338	52.111	20
> 25 contour
182.338	52.0639	25
182.421	52.0718	25
182.505	52.0539	25
182.564	52.0173	25
182.588	51.9778	25
182.611	51.934	25
182.588	51.892	25
182.562	51.8507	25
182.505	51.8161	25
182.421	51.7979	25
182.338	51.8059	25
182.263	51.8507	25
182.255	51.8648	25
182.204	51.934	25
182.255	52.0062	25
182.261	52.0173	25
182.338	52.0639	25
> 30 contour
182.338	52.0201	30
182.421	52.0351	30
182.484	52.0173	30
182.505	52.0076	30
182.56	51.934	30
182.505	51.863	30
182.477	51.8507	30
182.421	51.8349	30
182.338	51.85	30
182.337	51.8507	30
182.277	51.934	30
182.333	52.0173	30
182.338	52.0201	30
> 35 contour
182.338	51.9525	35
182.421	51.9893	35
182.505	51.9473	35
182.515	51.934	35
182.505	51.9212	35
182.421	51.8807	35
182.338	51.9162	35
182.325	51.934	35
182.338	51.9525	35