> 10 contour
247.931	42.3865	10
247.917	42.3743	10
247.913	42.3698	10
247.9	42.3565	10
247.897	42.3532	10
247.883	42.3388	10
247.867	42.3386	10
247.865	42.3365	10
247.85	42.3205	10
247.835	42.3365	10
247.833	42.3378	10
247.818	42.3532	10
247.817	42.3549	10
247.802	42.3698	10
247.8	42.3722	10
247.798	42.3698	10
247.783	42.3545	10
247.768	42.3698	10
247.769	42.3865	10
> 10 contour
247.681	42.3865	10
247.667	42.3718	10
247.65	42.3719	10
247.648	42.3698	10
247.633	42.3546	10
247.632	42.3532	10
247.633	42.3365	10
247.633	42.3272	10
247.65	42.3286	10
247.667	42.3324	10
247.683	42.3339	10
247.7	42.3325	10
247.717	42.3291	10
247.733	42.3322	10
247.75	42.3334	10
247.767	42.3323	10
247.783	42.3362	10
247.8	42.324	10
247.817	42.3198	10
247.817	42.3198	10
247.833	42.313	10
247.85	42.3033	10
247.85	42.3032	10
247.867	42.2916	10
247.873	42.2865	10
247.883	42.2747	10
247.887	42.2698	10
247.897	42.2532	10
247.9	42.2473	10
247.906	42.2365	10
247.913	42.2198	10
247.917	42.2081	10
247.918	42.2032	10
247.923	42.1865	10
247.927	42.1698	10
247.931	42.1532	10
247.933	42.1365	10
247.933	42.1265	10
247.934	42.1198	10
247.937	42.1032	10
247.94	42.0865	10
247.95	42.0848	10
247.967	42.0809	10
247.977	42.0698	10
247.983	42.0614	10
247.994	42.0698	10
247.994	42.0865	10
247.995	42.1032	10
247.996	42.1198	10
247.996	42.1365	10
248	42.1398	10
248.003	42.1532	10
248	42.1559	10
247.986	42.1698	10
247.983	42.1814	10
247.978	42.1865	10
247.978	42.2032	10
247.967	42.2131	10
247.959	42.2198	10
247.96	42.2365	10
247.95	42.2459	10
247.942	42.2532	10
247.945	42.2698	10
247.946	42.2865	10
247.948	42.3032	10
247.95	42.3047	10
247.96	42.3032	10
247.967	42.2922	10
247.97	42.2865	10
247.979	42.2698	10
247.983	42.2624	10
247.984	42.2698	10
247.984	42.2865	10
247.983	42.2871	10
247.967	42.3032	10
247.971	42.3198	10
247.967	42.3242	10
247.954	42.3365	10
247.955	42.3532	10
247.95	42.358	10
247.938	42.3698	10
247.95	42.3838	10
247.967	42.3832	10
247.98	42.3698	10
247.981	42.3532	10
247.983	42.3505	10
247.997	42.3365	10
247.998	42.3198	10
248	42.3176	10
248.003	42.3198	10
248.017	42.3328	10
248.03	42.3198	10
248.033	42.316	10
248.05	42.313	10
248.062	42.3032	10
248.062	42.2865	10
248.063	42.2698	10
248.063	42.2532	10
248.067	42.2493	10
248.071	42.2532	10
248.083	42.2647	10
248.095	42.2532	10
248.1	42.2474	10
248.117	42.2465	10
248.124	42.2532	10
248.133	42.2602	10
248.142	42.2532	10
248.15	42.2446	10
248.16	42.2532	10
248.167	42.2585	10
248.172	42.2532	10
248.174	42.2365	10
248.167	42.2292	10
248.158	42.2198	10
248.167	42.2108	10
248.183	42.2099	10
248.2	42.2089	10
248.217	42.207	10
248.22	42.2032	10
248.233	42.1896	10
248.237	42.1865	10
248.25	42.1729	10
248.265	42.1865	10
248.25	42.2005	10
248.248	42.2032	10
248.25	42.2058	10
248.265	42.2198	10
248.267	42.2213	10
248.283	42.2365	10
248.283	42.244	10
248.283	42.2365	10
248.284	42.2198	10
248.283	42.2194	10
248.268	42.2032	10
248.283	42.1873	10
248.284	42.1865	10
248.284	42.1698	10
248.283	42.1688	10
248.269	42.1532	10
248.267	42.1509	10
248.264	42.1532	10
248.25	42.1668	10
248.233	42.1657	10
248.222	42.1532	10
248.233	42.1409	10
248.25	42.1398	10
248.253	42.1365	10
248.25	42.1332	10
248.233	42.132	10
248.217	42.131	10
248.206	42.1198	10
248.207	42.1032	10
248.217	42.0924	10
248.222	42.0865	10
248.233	42.0748	10
248.246	42.0865	10
248.25	42.0903	10
248.264	42.1032	10
248.267	42.1058	10
248.282	42.1198	10
248.283	42.1213	10
248.285	42.1198	10
248.285	42.1032	10
248.283	42.1016	10
248.269	42.0865	10
248.267	42.0837	10
248.254	42.0698	10
248.25	42.0659	10
248.238	42.0532	10
248.25	42.0402	10
248.267	42.0393	10
248.269	42.0365	10
248.269	42.0198	10
248.267	42.0169	10
248.264	42.0198	10
248.25	42.0328	10
248.238	42.0198	10
248.238	42.0032	10
248.238	41.9865	10
248.25	41.9735	10
248.254	41.9698	10
248.25	41.9662	10
248.233	41.9651	10
248.222	41.9532	10
248.222	41.9365	10
248.217	41.9312	10
248.206	41.9198	10
248.204	41.9032	10
248.205	41.8865	10
248.205	41.8698	10
248.204	41.8532	10
248.203	41.8365	10
248.203	41.8198	10
248.217	41.8044	10
248.218	41.8032	10
248.217	41.7865	10
248.217	41.7775	10
248.209	41.7698	10
248.2	41.7612	10
248.19	41.7532	10
248.183	41.7478	10
248.167	41.738	10
248.165	41.7365	10
248.15	41.7223	10
248.147	41.7198	10
248.133	41.7104	10
248.122	41.7032	10
248.117	41.7003	10
248.1	41.6917	10
248.091	41.6865	10
248.083	41.6823	10
248.067	41.6737	10
248.057	41.6698	10
248.05	41.6696	10
248.05	41.6698	10
248.049	41.6865	10
248.033	41.7001	10
248.03	41.7032	10
248.017	41.7152	10
248.012	41.7198	10
248	41.7302	10
247.989	41.7198	10
247.983	41.7152	10
247.979	41.7198	10
247.967	41.7306	10
247.961	41.7365	10
247.95	41.746	10
247.933	41.7456	10
247.924	41.7365	10
247.923	41.7198	10
247.922	41.7032	10
247.921	41.6865	10
247.919	41.6698	10
247.933	41.6546	10
247.935	41.6532	10
247.934	41.6365	10
247.933	41.6305	10
247.917	41.627	10
247.9	41.6246	10
247.883	41.6231	10
247.867	41.622	10
247.85	41.6202	10
247.845	41.6198	10
247.833	41.6187	10
247.817	41.6179	10
247.8	41.6174	10
247.783	41.6162	10
247.767	41.6195	10
247.766	41.6198	10
247.75	41.6351	10
247.734	41.6198	10
247.733	41.6168	10
247.717	41.6181	10
247.7	41.6182	10
247.683	41.6184	10
247.667	41.6192	10
247.659	41.6198	10
247.666	41.6365	10
247.65	41.6512	10
247.634	41.6365	10
247.633	41.6215	10
247.632	41.6365	10
247.631	41.6532	10
247.633	41.6552	10
247.65	41.6552	10
247.667	41.6554	10
247.683	41.6555	10
247.697	41.6698	10
247.696	41.6865	10
247.683	41.6976	10
247.667	41.6977	10
247.661	41.7032	10
247.66	41.7198	10
247.667	41.7266	10
247.683	41.7267	10
247.692	41.7365	10
247.691	41.7532	10
247.683	41.7601	10
247.673	41.7698	10
247.683	41.7801	10
247.693	41.7698	10
247.7	41.7623	10
247.707	41.7698	10
247.706	41.7865	10
247.7	41.7917	10
247.688	41.8032	10
247.7	41.8152	10
247.717	41.815	10
247.728	41.8032	10
247.733	41.7979	10
247.744	41.7865	10
247.743	41.7698	10
247.75	41.7626	10
247.759	41.7532	10
247.767	41.7448	10
247.783	41.7446	10
247.8	41.7442	10
247.808	41.7532	10
247.807	41.7698	10
247.817	41.7801	10
247.822	41.7865	10
247.817	41.7917	10
247.805	41.8032	10
247.8	41.8078	10
247.788	41.8198	10
247.783	41.8232	10
247.769	41.8365	10
247.769	41.8532	10
247.783	41.8684	10
247.785	41.8698	10
247.783	41.871	10
247.767	41.8865	10
247.767	41.8867	10
247.75	41.8918	10
247.733	41.8941	10
247.717	41.8977	10
247.7	41.8971	10
247.683	41.8984	10
247.683	41.8865	10
247.683	41.8859	10
247.699	41.8698	10
247.698	41.8532	10
247.7	41.8506	10
247.714	41.8365	10
247.7	41.8234	10
247.686	41.8365	10
247.683	41.8392	10
247.669	41.8532	10
247.667	41.8552	10
247.664	41.8532	10
247.65	41.8394	10
247.636	41.8532	10
247.633	41.8555	10
247.619	41.8698	10
247.633	41.885	10
247.65	41.8852	10
247.651	41.8865	10
247.663	41.9032	10
247.65	41.9074	10
247.633	41.9139	10
247.623	41.9198	10
247.617	41.9235	10
247.601	41.9365	10
247.6	41.9365	10
247.6	41.9365	10
247.599	41.9198	10
247.583	41.9046	10
247.582	41.9032	10
247.583	41.9013	10
247.598	41.8865	10
247.6	41.8844	10
247.614	41.8698	10
247.6	41.856	10
247.583	41.8564	10
247.58	41.8532	10
247.583	41.8491	10
247.596	41.8365	10
247.595	41.8198	10
247.6	41.8144	10
247.605	41.8198	10
247.604	41.8365	10
247.617	41.8499	10
247.63	41.8365	10
247.629	41.8198	10
247.628	41.8032	10
247.617	41.7922	10
247.61	41.7865	10
247.609	41.7698	10
247.617	41.7618	10
247.625	41.7532	10
247.617	41.7449	10
247.6	41.7451	10
247.59	41.7365	10
247.589	41.7198	10
247.583	41.7142	10
247.571	41.7032	10
247.57	41.6865	10
247.567	41.6833	10
247.563	41.6865	10
247.562	41.7032	10
247.55	41.7148	10
247.533	41.715	10
247.52	41.7032	10
247.517	41.6997	10
247.502	41.6865	10
247.517	41.6712	10
247.518	41.6698	10
247.533	41.6539	10
247.548	41.6698	10
247.55	41.6718	10
247.552	41.6698	10
247.551	41.6532	10
247.55	41.6371	10
247.533	41.6409	10
247.517	41.6528	10
247.516	41.6532	10
247.5	41.669	10
247.483	41.6571	10
247.483	41.6698	10
247.467	41.6851	10
247.45	41.6853	10
247.433	41.6785	10
247.419	41.6865	10
247.432	41.7032	10
247.433	41.7051	10
247.446	41.7198	10
247.45	41.7228	10
247.467	41.7233	10
247.479	41.7365	10
247.483	41.7412	10
247.494	41.7532	10
247.493	41.7698	10
247.492	41.7865	10
247.492	41.8032	10
247.491	41.8198	10
247.5	41.8318	10
247.504	41.8365	10
247.503	41.8532	10
247.517	41.8679	10
247.518	41.8698	10
247.517	41.8714	10
247.5	41.8721	10
247.497	41.8698	10
247.497	41.8532	10
247.483	41.8431	10
247.473	41.8532	10
247.467	41.8596	10
247.45	41.8602	10
247.442	41.8532	10
247.441	41.8365	10
247.441	41.8198	10
247.44	41.8032	10
247.439	41.7865	10
247.438	41.7698	10
247.433	41.7649	10
247.42	41.7532	10
247.42	41.7365	10
247.419	41.7198	10
247.417	41.7181	10
247.4	41.7032	10
247.4	41.7028	10
247.386	41.7032	10
247.383	41.7048	10
247.367	41.7154	10
247.361	41.7198	10
247.35	41.7288	10
247.339	41.7365	10
247.333	41.7399	10
247.317	41.7526	10
247.316	41.7532	10
247.3	41.768	10
247.298	41.7698	10
247.283	41.7861	10
247.283	41.7865	10
247.283	41.7865	10
247.299	41.8032	10
247.283	41.8187	10
247.267	41.81	10
247.26	41.8198	10
247.25	41.8313	10
247.246	41.8365	10
247.235	41.8532	10
247.233	41.8568	10
247.226	41.8698	10
247.219	41.8865	10
247.217	41.8906	10
247.211	41.9032	10
247.204	41.9198	10
247.2	41.9328	10
247.199	41.9365	10
247.195	41.9532	10
247.192	41.9698	10
247.185	41.9865	10
247.183	41.9931	10
247.18	42.0032	10
247.176	42.0198	10
247.173	42.0365	10
247.168	42.0532	10
247.167	42.0592	10
247.164	42.0698	10
247.161	42.0865	10
247.166	42.1032	10
247.167	42.1036	10
247.167	42.1032	10
247.183	42.0876	10
247.184	42.0865	10
247.184	42.0698	10
247.184	42.0532	10
247.2	42.0377	10
247.214	42.0532	10
247.217	42.0555	10
247.23	42.0698	10
247.233	42.0732	10
247.25	42.074	10
247.262	42.0865	10
247.262	42.1032	10
247.267	42.1095	10
247.276	42.1198	10
247.276	42.1365	10
247.283	42.1444	10
247.3	42.1455	10
247.317	42.1464	10
247.323	42.1532	10
247.317	42.1597	10
247.307	42.1698	10
247.3	42.1772	10
247.291	42.1865	10
247.291	42.2032	10
247.283	42.2115	10
247.267	42.2125	10
247.26	42.2198	10
247.26	42.2365	10
247.25	42.247	10
247.233	42.248	10
247.228	42.2532	10
247.233	42.2582	10
247.25	42.2592	10
247.267	42.2601	10
247.274	42.2532	10
247.274	42.2365	10
247.283	42.2282	10
247.3	42.2292	10
247.317	42.2301	10
247.327	42.2198	10
247.333	42.2144	10
247.35	42.2153	10
247.354	42.2198	10
247.367	42.2329	10
247.383	42.2338	10
247.398	42.2198	10
247.4	42.2181	10
247.416	42.2032	10
247.417	42.2022	10
247.43	42.1865	10
247.429	42.1698	10
247.429	42.1532	10
247.417	42.1409	10
247.412	42.1365	10
247.411	42.1198	10
247.417	42.1149	10
247.429	42.1032	10
247.417	42.0913	10
247.4	42.092	10
247.394	42.0865	10
247.383	42.076	10
247.377	42.0698	10
247.376	42.0532	10
247.367	42.0437	10
247.359	42.0365	10
247.358	42.0198	10
247.367	42.0122	10
247.383	42.0129	10
247.393	42.0032	10
247.383	41.9935	10
247.367	41.9943	10
247.358	41.9865	10
247.358	41.9698	10
247.35	41.9605	10
247.342	41.9532	10
247.333	41.9465	10
247.317	41.9472	10
247.305	41.9365	10
247.3	41.9316	10
247.287	41.9198	10
247.283	41.916	10
247.269	41.9032	10
247.269	41.8865	10
247.269	41.8698	10
247.268	41.8532	10
247.268	41.8365	10
247.283	41.821	10
247.298	41.8365	10
247.3	41.839	10
247.303	41.8365	10
247.302	41.8198	10
247.317	41.8052	10
247.33	41.8198	10
247.333	41.8231	10
247.346	41.8365	10
247.345	41.8532	10
247.344	41.8698	10
247.35	41.8755	10
247.36	41.8865	10
247.36	41.9032	10
247.367	41.9105	10
247.375	41.9198	10
247.383	41.9283	10
247.4	41.929	10
247.409	41.9198	10
247.409	41.9032	10
247.417	41.8954	10
247.433	41.8962	10
247.439	41.9032	10
247.45	41.917	10
247.464	41.9032	10
247.46	41.8865	10
247.467	41.8803	10
247.483	41.8839	10
247.486	41.8865	10
247.483	41.8887	10
247.469	41.9032	10
247.483	41.9186	10
247.484	41.9198	10
247.484	41.9365	10
247.484	41.9532	10
247.483	41.9534	10
247.467	41.9541	10
247.454	41.9698	10
247.45	41.9742	10
247.438	41.9865	10
247.438	42.0032	10
247.433	42.0078	10
247.422	42.0198	10
247.433	42.032	10
247.45	42.0327	10
247.467	42.0334	10
247.469	42.0365	10
247.469	42.0532	10
247.467	42.0559	10
247.453	42.0698	10
247.467	42.0838	10
247.469	42.0865	10
247.469	42.1032	10
247.469	42.1198	10
247.469	42.1365	10
247.467	42.1388	10
247.453	42.1532	10
247.467	42.1677	10
247.482	42.1532	10
247.483	42.1515	10
247.5	42.152	10
247.516	42.1365	10
247.517	42.136	10
247.529	42.1365	10
247.525	42.1532	10
247.522	42.1698	10
247.52	42.1865	10
247.521	42.2032	10
247.523	42.2198	10
247.527	42.2365	10
247.532	42.2532	10
247.533	42.2555	10
247.539	42.2698	10
247.55	42.2847	10
247.552	42.2865	10
247.551	42.3032	10
247.55	42.3037	10
247.533	42.3045	10
247.519	42.3198	10
247.519	42.3365	10
247.533	42.3506	10
247.536	42.3532	10
247.537	42.3698	10
247.533	42.3737	10
247.521	42.3865	10
> 10 contour
247.235	42.3865	10
247.233	42.3848	10
247.218	42.3698	10
247.217	42.3684	10
247.201	42.3532	10
247.217	42.3386	10
247.233	42.3394	10
247.236	42.3365	10
247.25	42.3238	10
247.254	42.3198	10
247.267	42.3082	10
247.283	42.309	10
247.289	42.3032	10
247.3	42.2934	10
247.307	42.2865	10
247.307	42.2698	10
247.3	42.2609	10
247.283	42.2619	10
247.276	42.2698	10
247.276	42.2865	10
247.267	42.2968	10
247.256	42.2865	10
247.25	42.2808	10
247.245	42.2865	10
247.245	42.3032	10
247.233	42.3158	10
247.23	42.3198	10
247.217	42.3344	10
247.202	42.3198	10
247.2	42.3178	10
247.185	42.3032	10
247.183	42.3018	10
247.167	42.2865	10
247.167	42.2858	10
247.156	42.2865	10
247.16	42.3032	10
247.165	42.3198	10
247.167	42.3241	10
247.171	42.3365	10
247.178	42.3532	10
247.183	42.3648	10
247.186	42.3698	10
247.195	42.3865	10
> 10 contour
247.383	42.2994	10
247.397	42.2865	10
247.397	42.2698	10
247.398	42.2532	10
247.383	42.2393	10
247.37	42.2532	10
247.37	42.2698	10
247.371	42.2865	10
247.383	42.2994	10
> 10 contour
247.2	42.0354	10
247.217	42.0344	10
247.233	42.0335	10
247.25	42.0328	10
247.262	42.0198	10
247.267	42.0155	10
247.278	42.0032	10
247.279	41.9865	10
247.267	41.9733	10
247.253	41.9865	10
247.257	42.0032	10
247.25	42.0098	10
247.243	42.0032	10
247.233	41.9889	10
247.231	41.9865	10
247.217	41.9711	10
247.201	41.9865	10
247.201	42.0032	10
247.2	42.0041	10
247.184	42.0198	10
247.2	42.0354	10
> 10 contour
247.5	42.0219	10
247.517	42.0212	10
247.518	42.0198	10
247.518	42.0032	10
247.517	42.0015	10
247.515	42.0032	10
247.5	42.0178	10
247.498	42.0198	10
247.5	42.0219	10
> 10 contour
247.533	41.9712	10
247.55	41.9705	10
247.553	41.9698	10
247.55	41.9691	10
247.535	41.9532	10
247.533	41.9513	10
247.531	41.9532	10
247.532	41.9698	10
247.533	41.9712	10
> 10 contour
247.917	41.9375	10
247.917	41.9365	10
247.917	41.9198	10
247.925	41.9032	10
247.917	41.894	10
247.91	41.8865	10
247.9	41.8846	10
247.898	41.8865	10
247.895	41.9032	10
247.885	41.9198	10
247.9	41.93	10
247.907	41.9365	10
247.917	41.9375	10
> 10 contour
248.033	41.9214	10
248.035	41.9198	10
248.05	41.906	10
248.053	41.9032	10
248.054	41.8865	10
248.055	41.8698	10
248.05	41.8652	10
248.038	41.8532	10
248.033	41.8484	10
248.029	41.8532	10
248.03	41.8698	10
248.033	41.8731	10
248.047	41.8865	10
248.033	41.9007	10
248.031	41.9032	10
248.032	41.9198	10
248.033	41.9214	10
> 10 contour
247.95	41.8701	10
247.967	41.8706	10
247.983	41.8711	10
247.985	41.8698	10
247.983	41.8682	10
247.967	41.8689	10
247.95	41.8695	10
247.942	41.8698	10
247.95	41.8701	10
> 10 contour
247.967	41.8074	10
247.983	41.8078	10
248	41.8105	10
248.008	41.8032	10
248	41.7946	10
247.99	41.7865	10
247.991	41.7698	10
247.983	41.7618	10
247.976	41.7698	10
247.967	41.7802	10
247.95	41.7807	10
247.945	41.7865	10
247.95	41.7912	10
247.962	41.8032	10
247.967	41.8074	10
> 10 contour
247.617	41.7263	10
247.633	41.7264	10
247.64	41.7198	10
247.639	41.7032	10
247.633	41.6979	10
247.628	41.7032	10
247.617	41.7136	10
247.61	41.7198	10
247.617	41.7263	10
> 20 contour
247.919	42.3865	20
247.917	42.3843	20
247.904	42.3698	20
247.9	42.3654	20
247.89	42.3532	20
247.883	42.3467	20
247.867	42.3461	20
247.859	42.3365	20
247.85	42.3272	20
247.841	42.3365	20
247.833	42.3447	20
247.825	42.3532	20
247.817	42.3623	20
247.809	42.3698	20
247.8	42.3802	20
247.791	42.3698	20
247.783	42.3616	20
247.775	42.3698	20
247.777	42.3865	20
> 20 contour
247.673	42.3865	20
247.667	42.3796	20
247.65	42.3798	20
247.641	42.3698	20
247.633	42.3617	20
247.626	42.3532	20
247.626	42.3365	20
247.628	42.3198	20
247.633	42.3153	20
247.65	42.3156	20
247.667	42.3157	20
247.68	42.3032	20
247.683	42.3001	20
247.698	42.2865	20
247.7	42.2844	20
247.716	42.2698	20
247.717	42.2688	20
247.732	42.2532	20
247.733	42.2521	20
247.735	42.2532	20
247.735	42.2698	20
247.733	42.2718	20
247.719	42.2865	20
247.733	42.3001	20
247.75	42.3	20
247.767	42.2998	20
247.771	42.3032	20
247.772	42.3198	20
247.783	42.3309	20
247.795	42.3198	20
247.8	42.3152	20
247.812	42.3032	20
247.817	42.2991	20
247.829	42.2865	20
247.833	42.2827	20
247.846	42.2698	20
247.847	42.2532	20
247.847	42.2365	20
247.85	42.2227	20
247.853	42.2198	20
247.854	42.2032	20
247.867	42.1894	20
247.881	42.1865	20
247.883	42.1777	20
247.884	42.1698	20
247.89	42.1532	20
247.894	42.1365	20
247.897	42.1198	20
247.886	42.1032	20
247.883	42.0997	20
247.879	42.1032	20
247.867	42.1131	20
247.858	42.1198	20
247.85	42.1266	20
247.839	42.1365	20
247.84	42.1532	20
247.833	42.1584	20
247.817	42.1559	20
247.801	42.1698	20
247.8	42.1865	20
247.804	42.2032	20
247.8	42.2068	20
247.788	42.2198	20
247.785	42.2365	20
247.783	42.2377	20
247.782	42.2365	20
247.782	42.2198	20
247.783	42.2032	20
247.783	42.1865	20
247.783	42.1863	20
247.8	42.1698	20
247.8	42.1532	20
247.8	42.1382	20
247.801	42.1365	20
247.811	42.1198	20
247.803	42.1032	20
247.8	42.0967	20
247.8	42.0865	20
247.8	42.0698	20
247.8	42.0532	20
247.8	42.0483	20
247.805	42.0365	20
247.816	42.0198	20
247.816	42.0032	20
247.817	42.0023	20
247.832	41.9865	20
247.831	41.9698	20
247.833	41.9678	20
247.847	41.9532	20
247.85	41.95	20
247.863	41.9365	20
247.85	41.9212	20
247.848	41.9198	20
247.847	41.9032	20
247.85	41.8992	20
247.867	41.8989	20
247.883	41.8983	20
247.892	41.8865	20
247.9	41.877	20
247.908	41.8698	20
247.907	41.8532	20
247.917	41.8409	20
247.928	41.8532	20
247.933	41.8586	20
247.95	41.8574	20
247.967	41.8562	20
247.983	41.855	20
247.998	41.8698	20
247.983	41.8818	20
247.967	41.8807	20
247.95	41.8797	20
247.943	41.8865	20
247.941	41.9032	20
247.933	41.9092	20
247.924	41.9198	20
247.924	41.9365	20
247.92	41.9532	20
247.917	41.9556	20
247.901	41.9698	20
247.9	41.9865	20
247.917	41.9985	20
247.933	41.9975	20
247.95	41.9964	20
247.967	41.9981	20
247.978	41.9865	20
247.983	41.9796	20
247.993	41.9698	20
248	41.9609	20
248.017	41.9592	20
248.028	41.9698	20
248.028	41.9865	20
248.033	41.9918	20
248.046	42.0032	20
248.046	42.0198	20
248.033	42.0313	20
248.017	42.0301	20
248	42.0279	20
247.991	42.0365	20
248	42.0451	20
248.009	42.0532	20
248.009	42.0698	20
248.009	42.0865	20
248.01	42.1032	20
248.011	42.1198	20
248.01	42.1365	20
248.012	42.1532	20
248	42.1638	20
247.994	42.1698	20
247.993	42.1865	20
247.993	42.2032	20
247.983	42.2117	20
247.975	42.2198	20
247.975	42.2365	20
247.983	42.2438	20
247.995	42.2532	20
247.996	42.2698	20
247.996	42.2865	20
247.983	42.2989	20
247.979	42.3032	20
247.981	42.3198	20
247.967	42.3339	20
247.964	42.3365	20
247.965	42.3532	20
247.95	42.3683	20
247.948	42.3698	20
247.95	42.3716	20
247.967	42.3704	20
247.967	42.3698	20
247.969	42.3532	20
247.983	42.3383	20
247.985	42.3365	20
247.986	42.3198	20
248	42.3056	20
248.017	42.3161	20
248.025	42.3032	20
248.033	42.2865	20
248.033	42.2863	20
248.041	42.2698	20
248.05	42.2539	20
248.05	42.2532	20
248.058	42.2365	20
248.063	42.2198	20
248.067	42.2047	20
248.067	42.2032	20
248.07	42.1865	20
248.074	42.1698	20
248.077	42.1532	20
248.079	42.1365	20
248.08	42.1198	20
248.083	42.1032	20
248.083	42.1012	20
248.086	42.0865	20
248.087	42.0698	20
248.087	42.0532	20
248.085	42.0365	20
248.086	42.0198	20
248.086	42.0032	20
248.084	41.9865	20
248.083	41.9827	20
248.081	41.9698	20
248.077	41.9532	20
248.071	41.9365	20
248.067	41.9265	20
248.063	41.9198	20
248.05	41.9185	20
248.049	41.9198	20
248.033	41.9328	20
248.029	41.9365	20
248.017	41.9473	20
248.007	41.9365	20
248.017	41.9244	20
248.021	41.9198	20
248.02	41.9032	20
248.033	41.887	20
248.034	41.8865	20
248.033	41.886	20
248.017	41.8698	20
248.017	41.8639	20
248.005	41.8532	20
248	41.849	20
247.983	41.8374	20
247.967	41.8509	20
247.952	41.8365	20
247.95	41.835	20
247.934	41.8198	20
247.933	41.8117	20
247.917	41.8038	20
247.914	41.8032	20
247.9	41.7988	20
247.883	41.796	20
247.867	41.794	20
247.85	41.7892	20
247.834	41.7865	20
247.833	41.7863	20
247.833	41.7865	20
247.817	41.8014	20
247.815	41.8032	20
247.8	41.8171	20
247.797	41.8198	20
247.783	41.8308	20
247.777	41.8365	20
247.776	41.8532	20
247.783	41.8611	20
247.791	41.8698	20
247.783	41.8769	20
247.773	41.8865	20
247.767	41.8919	20
247.755	41.9032	20
247.754	41.9198	20
247.753	41.9365	20
247.75	41.9389	20
247.735	41.9532	20
247.733	41.9549	20
247.717	41.9698	20
247.733	41.986	20
247.734	41.9865	20
247.733	41.987	20
247.717	42.0032	20
247.717	42.0183	20
247.715	42.0198	20
247.7	42.0317	20
247.696	42.0365	20
247.691	42.0532	20
247.684	42.0698	20
247.683	42.0698	20
247.667	42.0701	20
247.65	42.0705	20
247.633	42.071	20
247.619	42.0865	20
247.618	42.1032	20
247.633	42.1192	20
247.634	42.1198	20
247.634	42.1365	20
247.633	42.1372	20
247.633	42.1365	20
247.617	42.1216	20
247.6	42.1221	20
247.597	42.1198	20
247.583	42.1064	20
247.57	42.1198	20
247.583	42.1335	20
247.586	42.1365	20
247.6	42.1511	20
247.602	42.1532	20
247.617	42.1686	20
247.618	42.1698	20
247.618	42.1865	20
247.617	42.1876	20
247.615	42.1865	20
247.6	42.1718	20
247.586	42.1865	20
247.6	42.2011	20
247.602	42.2032	20
247.602	42.2198	20
247.602	42.2365	20
247.617	42.2508	20
247.619	42.2532	20
247.619	42.2698	20
247.617	42.2731	20
247.604	42.2865	20
247.6	42.2912	20
247.583	42.2917	20
247.567	42.2923	20
247.556	42.3032	20
247.55	42.3104	20
247.533	42.3113	20
247.525	42.3198	20
247.526	42.3365	20
247.533	42.3435	20
247.543	42.3532	20
247.545	42.3698	20
247.533	42.3831	20
247.53	42.3865	20
> 20 contour
247.383	42.2208	20
247.384	42.2198	20
247.4	42.2059	20
247.403	42.2032	20
247.417	42.1906	20
247.42	42.1865	20
247.42	42.1698	20
247.42	42.1532	20
247.417	42.1502	20
247.401	42.1365	20
247.401	42.1198	20
247.417	42.1051	20
247.419	42.1032	20
247.417	42.1012	20
247.4	42.1025	20
247.391	42.1032	20
247.391	42.1198	20
247.385	42.1365	20
247.383	42.1416	20
247.38	42.1532	20
247.377	42.1698	20
247.375	42.1865	20
247.374	42.2032	20
247.374	42.2198	20
247.383	42.2208	20
> 20 contour
247.55	42.1656	20
247.563	42.1532	20
247.562	42.1365	20
247.55	42.1246	20
247.544	42.1198	20
247.55	42.1148	20
247.562	42.1032	20
247.562	42.0865	20
247.562	42.0698	20
247.567	42.0654	20
247.579	42.0532	20
247.579	42.0365	20
247.583	42.0325	20
247.6	42.0334	20
247.614	42.0198	20
247.617	42.0172	20
247.631	42.0032	20
247.617	41.9895	20
247.613	41.9865	20
247.6	41.974	20
247.583	41.9749	20
247.567	41.9732	20
247.55	41.9768	20
247.533	41.9774	20
247.524	41.9698	20
247.524	41.9532	20
247.533	41.9441	20
247.541	41.9532	20
247.55	41.9626	20
247.567	41.9658	20
247.583	41.964	20
247.6	41.965	20
247.612	41.9532	20
247.6	41.9419	20
247.593	41.9365	20
247.593	41.9198	20
247.583	41.9106	20
247.574	41.9032	20
247.583	41.8938	20
247.591	41.8865	20
247.6	41.8767	20
247.607	41.8698	20
247.6	41.8633	20
247.583	41.8641	20
247.57	41.8532	20
247.583	41.8395	20
247.586	41.8365	20
247.584	41.8198	20
247.583	41.8083	20
247.571	41.8198	20
247.567	41.8224	20
247.55	41.825	20
247.533	41.8317	20
247.525	41.8365	20
247.517	41.8419	20
247.515	41.8532	20
247.517	41.8544	20
247.529	41.8698	20
247.517	41.8824	20
247.5	41.8839	20
247.497	41.8865	20
247.483	41.9004	20
247.481	41.9032	20
247.483	41.9061	20
247.495	41.9198	20
247.494	41.9365	20
247.493	41.9532	20
247.5	41.9604	20
247.508	41.9698	20
247.5	41.9782	20
247.49	41.9698	20
247.483	41.9636	20
247.467	41.965	20
247.463	41.9698	20
247.45	41.9834	20
247.447	41.9865	20
247.446	42.0032	20
247.433	42.0174	20
247.431	42.0198	20
247.433	42.0223	20
247.45	42.0238	20
247.467	42.0252	20
247.477	42.0365	20
247.476	42.0532	20
247.467	42.0636	20
247.461	42.0698	20
247.467	42.0761	20
247.476	42.0865	20
247.476	42.1032	20
247.476	42.1198	20
247.475	42.1365	20
247.483	42.1446	20
247.5	42.1456	20
247.51	42.1365	20
247.517	42.1294	20
247.533	42.1307	20
247.538	42.1365	20
247.538	42.1532	20
247.55	42.1656	20
> 20 contour
247.5	42.0289	20
247.517	42.0275	20
247.524	42.0198	20
247.525	42.0032	20
247.517	41.9947	20
247.508	42.0032	20
247.5	42.0105	20
247.491	42.0032	20
247.483	41.9937	20
247.467	41.9922	20
247.455	42.0032	20
247.467	42.0133	20
247.483	42.0118	20
247.49	42.0198	20
247.5	42.0289	20
> 20 contour
247.667	41.8963	20
247.676	41.8865	20
247.683	41.8791	20
247.692	41.8698	20
247.691	41.8532	20
247.683	41.8461	20
247.676	41.8532	20
247.667	41.8616	20
247.657	41.8532	20
247.65	41.8467	20
247.643	41.8532	20
247.633	41.8623	20
247.626	41.8698	20
247.633	41.8779	20
247.65	41.8782	20
247.658	41.8865	20
247.667	41.8963	20
> 20 contour
247.617	41.8409	20
247.621	41.8365	20
247.619	41.8198	20
247.617	41.8032	20
247.617	41.8024	20
247.6	41.8002	20
247.594	41.8032	20
247.6	41.8035	20
247.614	41.8198	20
247.612	41.8365	20
247.617	41.8409	20
> 20 contour
247.7	41.805	20
247.717	41.8048	20
247.718	41.8032	20
247.733	41.787	20
247.734	41.7865	20
247.733	41.7822	20
247.717	41.7847	20
247.716	41.7865	20
247.7	41.8014	20
247.698	41.8032	20
247.7	41.805	20
> 30 contour
247.617	42.374	30
247.633	42.3769	30
247.634	42.3698	30
247.633	42.3689	30
247.619	42.3532	30
247.62	42.3365	30
247.622	42.3198	30
247.633	42.3105	30
247.65	42.3109	30
247.667	42.3112	30
247.675	42.3032	30
247.683	42.2961	30
247.693	42.2865	30
247.7	42.2807	30
247.712	42.2698	30
247.717	42.2646	30
247.728	42.2532	30
247.733	42.248	30
247.739	42.2532	30
247.739	42.2698	30
247.733	42.2762	30
247.723	42.2865	30
247.733	42.2961	30
247.75	42.2958	30
247.767	42.2956	30
247.775	42.3032	30
247.777	42.3198	30
247.783	42.3256	30
247.789	42.3198	30
247.8	42.3103	30
247.807	42.3032	30
247.817	42.2946	30
247.825	42.2865	30
247.833	42.2782	30
247.842	42.2698	30
247.842	42.2532	30
247.843	42.2365	30
247.833	42.2237	30
247.817	42.2227	30
247.8	42.2218	30
247.788	42.2365	30
247.783	42.2417	30
247.778	42.2365	30
247.778	42.2198	30
247.779	42.2032	30
247.779	42.1865	30
247.783	42.1826	30
247.796	42.1698	30
247.796	42.1532	30
247.796	42.1365	30
247.797	42.1198	30
247.796	42.1032	30
247.784	42.0865	30
247.796	42.0698	30
247.796	42.0532	30
247.796	42.0365	30
247.8	42.0328	30
247.812	42.0198	30
247.812	42.0032	30
247.817	41.9981	30
247.828	41.9865	30
247.827	41.9698	30
247.833	41.9635	30
247.843	41.9532	30
247.85	41.945	30
247.858	41.9365	30
247.85	41.9268	30
247.842	41.9198	30
247.84	41.9032	30
247.85	41.8899	30
247.867	41.8901	30
247.883	41.8895	30
247.886	41.8865	30
247.89	41.8698	30
247.883	41.8674	30
247.867	41.8628	30
247.85	41.8577	30
247.833	41.8542	30
247.824	41.8532	30
247.817	41.8523	30
247.8	41.8511	30
247.783	41.8486	30
247.783	41.8532	30
247.783	41.8539	30
247.798	41.8698	30
247.783	41.8829	30
247.779	41.8865	30
247.767	41.8971	30
247.76	41.9032	30
247.759	41.9198	30
247.757	41.9365	30
247.75	41.9426	30
247.739	41.9532	30
247.733	41.9587	30
247.721	41.9698	30
247.733	41.9818	30
247.738	41.9865	30
247.733	41.9908	30
247.721	42.0032	30
247.72	42.0198	30
247.72	42.0365	30
247.717	42.0396	30
247.703	42.0532	30
247.703	42.0698	30
247.7	42.0731	30
247.683	42.0734	30
247.667	42.0739	30
247.65	42.0744	30
247.633	42.0752	30
247.623	42.0865	30
247.622	42.1032	30
247.633	42.115	30
247.637	42.1198	30
247.638	42.1365	30
247.633	42.1412	30
247.628	42.1365	30
247.617	42.1259	30
247.6	42.1261	30
247.593	42.1198	30
247.583	42.1109	30
247.575	42.1198	30
247.583	42.1289	30
247.59	42.1365	30
247.6	42.147	30
247.606	42.1532	30
247.617	42.1643	30
247.622	42.1698	30
247.622	42.1865	30
247.617	42.1915	30
247.611	42.1865	30
247.6	42.1758	30
247.59	42.1865	30
247.6	42.1971	30
247.606	42.2032	30
247.606	42.2198	30
247.606	42.2365	30
247.617	42.2468	30
247.623	42.2532	30
247.623	42.2698	30
247.617	42.2779	30
247.608	42.2865	30
247.6	42.2968	30
247.583	42.2976	30
247.567	42.2986	30
247.562	42.3032	30
247.55	42.317	30
247.533	42.3182	30
247.532	42.3198	30
247.533	42.3355	30
247.535	42.3365	30
247.55	42.3455	30
247.566	42.3532	30
247.567	42.3536	30
247.583	42.3628	30
247.6	42.3693	30
247.602	42.3698	30
247.617	42.374	30
> 30 contour
247.833	42.3654	30
247.85	42.3582	30
247.859	42.3532	30
247.852	42.3365	30
247.85	42.334	30
247.848	42.3365	30
247.833	42.3517	30
247.832	42.3532	30
247.833	42.3654	30
> 30 contour
247.483	42.1377	30
247.5	42.1392	30
247.503	42.1365	30
247.517	42.1228	30
247.533	42.1247	30
247.538	42.1198	30
247.55	42.1093	30
247.556	42.1032	30
247.556	42.0865	30
247.556	42.0698	30
247.567	42.0601	30
247.574	42.0532	30
247.573	42.0365	30
247.583	42.0274	30
247.6	42.0288	30
247.609	42.0198	30
247.617	42.0128	30
247.626	42.0032	30
247.617	41.9938	30
247.608	41.9865	30
247.6	41.9788	30
247.583	41.9801	30
247.567	41.9804	30
247.55	41.9831	30
247.533	41.9835	30
247.517	41.9698	30
247.517	41.9609	30
247.516	41.9698	30
247.505	41.9865	30
247.517	41.9878	30
247.531	42.0032	30
247.53	42.0198	30
247.517	42.0337	30
247.5	42.0359	30
247.492	42.0365	30
247.485	42.0532	30
247.483	42.0588	30
247.48	42.0698	30
247.483	42.0865	30
247.483	42.1032	30
247.483	42.1198	30
247.482	42.1365	30
247.483	42.1377	30
> 30 contour
247.917	41.9932	30
247.933	41.9917	30
247.95	41.99	30
247.967	41.9902	30
247.97	41.9865	30
247.983	41.9708	30
247.984	41.9698	30
247.984	41.9532	30
247.983	41.9511	30
247.976	41.9365	30
247.967	41.9245	30
247.963	41.9198	30
247.95	41.9074	30
247.933	41.9168	30
247.931	41.9198	30
247.931	41.9365	30
247.928	41.9532	30
247.917	41.9623	30
247.908	41.9698	30
247.908	41.9865	30
247.917	41.9932	30
> 30 contour
247.55	41.9562	30
247.567	41.9574	30
247.583	41.958	30
247.6	41.9594	30
247.606	41.9532	30
247.6	41.9472	30
247.587	41.9365	30
247.587	41.9198	30
247.583	41.9166	30
247.567	41.9032	30
247.567	41.9005	30
247.562	41.9032	30
247.55	41.9134	30
247.543	41.9198	30
247.533	41.9318	30
247.53	41.9365	30
247.533	41.9368	30
247.547	41.9532	30
247.55	41.9562	30
> 30 contour
247.667	41.8894	30
247.67	41.8865	30
247.683	41.8723	30
247.686	41.8698	30
247.683	41.8532	30
247.683	41.8531	30
247.683	41.8532	30
247.667	41.8679	30
247.65	41.8591	30
247.633	41.869	30
247.632	41.8698	30
247.633	41.8707	30
247.65	41.8712	30
247.664	41.8865	30
247.667	41.8894	30
> 40 contour
247.783	42.3203	40
247.784	42.3198	40
247.8	42.3055	40
247.802	42.3032	40
247.817	42.29	40
247.82	42.2865	40
247.833	42.2736	40
247.837	42.2698	40
247.838	42.2532	40
247.839	42.2365	40
247.833	42.2293	40
247.817	42.2279	40
247.8	42.2268	40
247.792	42.2365	40
247.783	42.2457	40
247.774	42.2365	40
247.774	42.2198	40
247.775	42.2032	40
247.776	42.1865	40
247.783	42.1788	40
247.792	42.1698	40
247.792	42.1532	40
247.793	42.1365	40
247.793	42.1198	40
247.793	42.1032	40
247.783	42.0909	40
247.779	42.0865	40
247.783	42.0819	40
247.793	42.0698	40
247.793	42.0532	40
247.793	42.0365	40
247.8	42.0288	40
247.809	42.0198	40
247.808	42.0032	40
247.817	41.9938	40
247.824	41.9865	40
247.823	41.9698	40
247.833	41.9591	40
247.839	41.9532	40
247.85	41.9401	40
247.853	41.9365	40
247.85	41.9324	40
247.836	41.9198	40
247.833	41.9066	40
247.817	41.9038	40
247.809	41.9032	40
247.8	41.9024	40
247.783	41.8995	40
247.767	41.9023	40
247.766	41.9032	40
247.763	41.9198	40
247.761	41.9365	40
247.75	41.9464	40
247.743	41.9532	40
247.733	41.9626	40
247.725	41.9698	40
247.733	41.9777	40
247.742	41.9865	40
247.733	41.9946	40
247.725	42.0032	40
247.724	42.0198	40
247.723	42.0365	40
247.717	42.0432	40
247.707	42.0532	40
247.707	42.0698	40
247.7	42.0766	40
247.683	42.077	40
247.667	42.0776	40
247.65	42.0783	40
247.633	42.0793	40
247.627	42.0865	40
247.626	42.1032	40
247.633	42.1108	40
247.641	42.1198	40
247.641	42.1365	40
247.633	42.1452	40
247.624	42.1365	40
247.617	42.1301	40
247.6	42.1301	40
247.594	42.1365	40
247.6	42.143	40
247.61	42.1532	40
247.617	42.1599	40
247.625	42.1698	40
247.625	42.1865	40
247.617	42.1954	40
247.609	42.2032	40
247.61	42.2198	40
247.61	42.2365	40
247.617	42.2429	40
247.627	42.2532	40
247.627	42.2698	40
247.617	42.2828	40
247.613	42.2865	40
247.6	42.3024	40
247.589	42.3032	40
247.6	42.3087	40
247.617	42.316	40
247.633	42.3057	40
247.65	42.3063	40
247.667	42.3066	40
247.67	42.3032	40
247.683	42.292	40
247.689	42.2865	40
247.7	42.2771	40
247.708	42.2698	40
247.717	42.2605	40
247.724	42.2532	40
247.733	42.244	40
247.743	42.2532	40
247.743	42.2698	40
247.733	42.2806	40
247.728	42.2865	40
247.733	42.292	40
247.75	42.2916	40
247.767	42.2914	40
247.78	42.3032	40
247.783	42.3198	40
247.783	42.3203	40
> 40 contour
247.55	42.1039	40
247.551	42.1032	40
247.551	42.0865	40
247.55	42.0698	40
247.55	42.0604	40
247.548	42.0698	40
247.545	42.0865	40
247.544	42.1032	40
247.55	42.1039	40
> 40 contour
247.567	42.0549	40
247.568	42.0532	40
247.568	42.0365	40
247.583	42.0224	40
247.6	42.0241	40
247.604	42.0198	40
247.617	42.0084	40
247.622	42.0032	40
247.617	41.9981	40
247.603	41.9865	40
247.6	41.9837	40
247.583	41.9854	40
247.574	41.9865	40
247.567	42.0031	40
247.567	42.0032	40
247.561	42.0198	40
247.557	42.0365	40
247.552	42.0532	40
247.567	42.0549	40
> 50 contour
247.633	42.2878	50
247.65	42.295	50
247.667	42.2962	50
247.683	42.2879	50
247.685	42.2865	50
247.7	42.2734	50
247.704	42.2698	50
247.717	42.2563	50
247.72	42.2532	50
247.733	42.2399	50
247.748	42.2532	50
247.747	42.2698	50
247.733	42.2849	50
247.732	42.2865	50
247.733	42.288	50
247.75	42.2875	50
247.767	42.2872	50
247.783	42.2902	50
247.8	42.2887	50
247.804	42.2865	50
247.817	42.2786	50
247.827	42.2698	50
247.833	42.2587	50
247.834	42.2532	50
247.835	42.2365	50
247.833	42.2348	50
247.817	42.2331	50
247.8	42.2318	50
247.796	42.2365	50
247.783	42.2497	50
247.769	42.2365	50
247.77	42.2198	50
247.771	42.2032	50
247.772	42.1865	50
247.783	42.1751	50
247.789	42.1698	50
247.789	42.1532	50
247.789	42.1365	50
247.79	42.1198	50
247.789	42.1032	50
247.783	42.0956	50
247.774	42.0865	50
247.783	42.0771	50
247.789	42.0698	50
247.789	42.0532	50
247.789	42.0365	50
247.8	42.0249	50
247.805	42.0198	50
247.804	42.0032	50
247.817	41.9896	50
247.82	41.9865	50
247.819	41.9698	50
247.833	41.9548	50
247.835	41.9532	50
247.833	41.9404	50
247.821	41.9365	50
247.817	41.9351	50
247.8	41.9314	50
247.783	41.9301	50
247.767	41.9294	50
247.766	41.9365	50
247.75	41.9501	50
247.747	41.9532	50
247.733	41.9664	50
247.73	41.9698	50
247.733	41.9735	50
247.746	41.9865	50
247.733	41.9984	50
247.728	42.0032	50
247.728	42.0198	50
247.727	42.0365	50
247.717	42.0468	50
247.71	42.0532	50
247.71	42.0698	50
247.7	42.0801	50
247.683	42.0806	50
247.667	42.0813	50
247.65	42.0822	50
247.633	42.0835	50
247.631	42.0865	50
247.63	42.1032	50
247.633	42.1067	50
247.644	42.1198	50
247.645	42.1365	50
247.633	42.1492	50
247.619	42.1365	50
247.617	42.1343	50
247.6	42.1341	50
247.598	42.1365	50
247.6	42.1389	50
247.614	42.1532	50
247.617	42.1556	50
247.629	42.1698	50
247.629	42.1865	50
247.617	42.1993	50
247.613	42.2032	50
247.614	42.2198	50
247.614	42.2365	50
247.617	42.2389	50
247.63	42.2532	50
247.631	42.2698	50
247.631	42.2865	50
247.633	42.2878	50
> 60 contour
247.667	42.22	60
247.683	42.2258	60
247.7	42.2302	60
247.717	42.232	60
247.733	42.2272	60
247.75	42.2201	60
247.751	42.2198	60
247.767	42.2128	60
247.767	42.2032	60
247.768	42.1865	60
247.783	42.1714	60
247.785	42.1698	60
247.785	42.1532	60
247.786	42.1365	60
247.786	42.1198	60
247.786	42.1032	60
247.783	42.1002	60
247.77	42.0865	60
247.783	42.0723	60
247.785	42.0698	60
247.785	42.0532	60
247.785	42.0365	60
247.8	42.021	60
247.801	42.0198	60
247.8	42.0032	60
247.8	41.9888	60
247.783	41.9901	60
247.767	41.9909	60
247.75	41.9876	60
247.733	42.0022	60
247.732	42.0032	60
247.732	42.0198	60
247.731	42.0365	60
247.717	42.0504	60
247.714	42.0532	60
247.714	42.0698	60
247.7	42.0836	60
247.683	42.0842	60
247.667	42.0851	60
247.65	42.0861	60
247.646	42.0865	60
247.639	42.1032	60
247.648	42.1198	60
247.649	42.1365	60
247.634	42.1532	60
247.633	42.1612	60
247.633	42.1698	60
247.633	42.1865	60
247.633	42.1917	60
247.641	42.2032	60
247.65	42.2133	60
247.666	42.2198	60
247.667	42.22	60
> 70 contour
247.7	42.1221	70
247.717	42.1324	70
247.729	42.1198	70
247.721	42.1032	70
247.717	42.0992	70
247.7	42.0956	70
247.694	42.1032	70
247.699	42.1198	70
247.7	42.1221	70