> 0.6 contour
181.795	53.2248	0.6
181.727	53.2749	0.6
181.712	53.2851	0.6
181.629	53.3397	0.6
181.599	53.3582	0.6
181.545	53.3893	0.6
181.462	53.4345	0.6
181.448	53.4415	0.6
> 0.8 contour
179.269	51.1082	0.8
179.212	51.1183	0.8
179.129	51.136	0.8
179.045	51.1566	0.8
178.962	51.18	0.8
178.926	51.1915	0.8
178.879	51.2065	0.8
178.795	51.2365	0.8
178.712	51.2702	0.8
178.701	51.2749	0.8
178.629	51.3084	0.8
178.545	51.3498	0.8
178.53	51.3582	0.8
178.462	51.3971	0.8
178.391	51.4415	0.8
178.379	51.4501	0.8
178.295	51.5112	0.8
178.278	51.5249	0.8
178.212	51.5817	0.8
178.184	51.6082	0.8
178.129	51.6669	0.8
178.105	51.6915	0.8
178.045	51.7658	0.8
178.039	51.7749	0.8
177.985	51.8582	0.8
177.962	51.9036	0.8
177.943	51.9415	0.8
177.912	52.0249	0.8
177.891	52.1082	0.8
177.879	52.1915	0.8
177.879	52.2124	0.8
177.878	52.2749	0.8
177.879	52.2845	0.8
177.886	52.3582	0.8
177.903	52.4415	0.8
177.932	52.5249	0.8
177.962	52.5889	0.8
177.971	52.6082	0.8
178.021	52.6915	0.8
178.045	52.7237	0.8
178.086	52.7749	0.8
178.129	52.8201	0.8
178.164	52.8582	0.8
178.212	52.9035	0.8
178.256	52.9415	0.8
178.295	52.9716	0.8
178.37	53.0249	0.8
178.379	53.0308	0.8
178.462	53.0818	0.8
178.509	53.1082	0.8
178.545	53.1273	0.8
178.629	53.167	0.8
178.683	53.1915	0.8
178.712	53.2038	0.8
178.795	53.2359	0.8
178.879	53.2645	0.8
178.913	53.2749	0.8
178.962	53.2898	0.8
179.045	53.3122	0.8
179.129	53.3317	0.8
179.212	53.3485	0.8
179.269	53.3582	0.8
179.295	53.3628	0.8
179.379	53.3748	0.8
179.462	53.3845	0.8
179.545	53.3919	0.8
179.629	53.3972	0.8
179.712	53.3998	0.8
179.795	53.4005	0.8
179.879	53.3989	0.8
179.962	53.3952	0.8
180.045	53.3892	0.8
180.129	53.3811	0.8
180.212	53.3704	0.8
180.29	53.3582	0.8
180.295	53.3574	0.8
180.379	53.3422	0.8
180.462	53.3243	0.8
180.545	53.3038	0.8
180.629	53.2799	0.8
180.645	53.2749	0.8
180.712	53.2536	0.8
180.795	53.2238	0.8
180.875	53.1915	0.8
180.879	53.1902	0.8
180.962	53.1523	0.8
181.045	53.1102	0.8
181.049	53.1082	0.8
181.129	53.061	0.8
181.187	53.0249	0.8
181.212	53.0084	0.8
181.295	52.9466	0.8
181.302	52.9415	0.8
181.379	52.8742	0.8
181.396	52.8582	0.8
181.462	52.7871	0.8
181.473	52.7749	0.8
181.536	52.6915	0.8
181.545	52.6767	0.8
181.585	52.6082	0.8
181.623	52.5249	0.8
181.629	52.5077	0.8
181.652	52.4415	0.8
181.671	52.3582	0.8
181.679	52.2749	0.8
181.677	52.1915	0.8
181.665	52.1082	0.8
181.643	52.0249	0.8
181.629	51.9869	0.8
181.612	51.9415	0.8
181.572	51.8582	0.8
181.545	51.815	0.8
181.52	51.7749	0.8
181.462	51.7007	0.8
181.455	51.6915	0.8
181.379	51.6114	0.8
181.376	51.6082	0.8
181.295	51.5374	0.8
181.28	51.5249	0.8
181.212	51.4735	0.8
181.165	51.4415	0.8
181.129	51.4185	0.8
181.045	51.3679	0.8
181.028	51.3582	0.8
180.962	51.3236	0.8
180.879	51.2844	0.8
180.857	51.2749	0.8
180.795	51.2491	0.8
180.712	51.2179	0.8
180.632	51.1915	0.8
180.629	51.1905	0.8
180.545	51.1653	0.8
180.462	51.1437	0.8
180.379	51.125	0.8
180.295	51.109	0.8
180.291	51.1082	0.8
> 1 contour
179.545	53.0353	1
179.629	53.0407	1
179.712	53.0466	1
179.795	53.0477	1
179.879	53.0456	1
179.962	53.0401	1
180.045	53.0314	1
180.085	53.0249	1
180.129	53.0175	1
180.212	53.0037	1
180.295	52.9844	1
180.379	52.9613	1
180.439	52.9415	1
180.462	52.9334	1
180.545	52.9	1
180.629	52.8586	1
180.63	52.8582	1
180.712	52.8151	1
180.776	52.7749	1
180.795	52.7606	1
180.879	52.6945	1
180.882	52.6915	1
180.962	52.6082	1
180.962	52.6082	1
181.022	52.5249	1
181.045	52.4797	1
181.064	52.4415	1
181.089	52.3582	1
181.101	52.2749	1
181.101	52.1915	1
181.086	52.1082	1
181.059	52.0249	1
181.045	51.9978	1
181.015	51.9415	1
180.962	51.8689	1
180.954	51.8582	1
180.879	51.7805	1
180.873	51.7749	1
180.795	51.7125	1
180.767	51.6915	1
180.712	51.6563	1
180.629	51.612	1
180.622	51.6082	1
180.545	51.5695	1
180.462	51.535	1
180.434	51.5249	1
180.379	51.5061	1
180.295	51.4821	1
180.212	51.462	1
180.129	51.4478	1
180.093	51.4415	1
180.045	51.4334	1
179.962	51.4244	1
179.879	51.4187	1
179.795	51.4165	1
179.712	51.4176	1
179.629	51.4236	1
179.545	51.4294	1
179.462	51.4405	1
179.456	51.4415	1
179.379	51.455	1
179.295	51.4737	1
179.212	51.4964	1
179.13	51.5249	1
179.129	51.5255	1
179.045	51.5552	1
178.962	51.5924	1
178.93	51.6082	1
178.879	51.6365	1
178.795	51.6885	1
178.791	51.6915	1
178.712	51.753	1
178.688	51.7749	1
178.629	51.8382	1
178.609	51.8582	1
178.545	51.9373	1
178.542	51.9415	1
178.498	52.0249	1
178.469	52.1082	1
178.462	52.1444	1
178.453	52.1915	1
178.453	52.2749	1
178.462	52.3355	1
178.466	52.3582	1
178.493	52.4415	1
178.536	52.5249	1
178.545	52.5385	1
178.6	52.6082	1
178.629	52.6373	1
178.679	52.6915	1
178.712	52.7209	1
178.782	52.7749	1
178.795	52.7837	1
178.879	52.8345	1
178.923	52.8582	1
178.962	52.8774	1
179.045	52.9136	1
179.126	52.9415	1
179.129	52.9425	1
179.212	52.9707	1
179.295	52.9924	1
179.379	53.0105	1
179.462	53.0247	1
179.463	53.0249	1
179.545	53.0353	1
> 1.2 contour
179.462	52.6159	1.2
179.545	52.6365	1.2
179.629	52.6441	1.2
179.712	52.6592	1.2
179.795	52.6615	1.2
179.879	52.6578	1.2
179.962	52.6466	1.2
180.045	52.629	1.2
180.102	52.6082	1.2
180.129	52.5962	1.2
180.212	52.5689	1.2
180.295	52.5249	1.2
180.295	52.5245	1.2
180.379	52.4562	1.2
180.394	52.4415	1.2
180.449	52.3582	1.2
180.462	52.3202	1.2
180.476	52.2749	1.2
180.476	52.1915	1.2
180.462	52.1469	1.2
180.449	52.1082	1.2
180.392	52.0249	1.2
180.379	52.0117	1.2
180.295	51.9415	1.2
180.295	51.9415	1.2
180.212	51.8966	1.2
180.129	51.869	1.2
180.105	51.8582	1.2
180.045	51.8362	1.2
179.962	51.8182	1.2
179.879	51.8068	1.2
179.795	51.8031	1.2
179.712	51.8054	1.2
179.629	51.8206	1.2
179.545	51.8285	1.2
179.462	51.8493	1.2
179.435	51.8582	1.2
179.379	51.88	1.2
179.295	51.9226	1.2
179.264	51.9415	1.2
179.212	51.984	1.2
179.175	52.0249	1.2
179.129	52.099	1.2
179.122	52.1082	1.2
179.089	52.1915	1.2
179.09	52.2749	1.2
179.121	52.3582	1.2
179.129	52.3689	1.2
179.173	52.4415	1.2
179.212	52.483	1.2
179.265	52.5249	1.2
179.295	52.543	1.2
179.379	52.5853	1.2
179.438	52.6082	1.2
179.462	52.6159	1.2