> 10 contour
241.053	37.7419	10
241.103	37.7549	10
241.153	37.7705	10
241.203	37.7716	10
241.253	37.7454	10
241.303	37.7353	10
241.345	37.729	10
241.353	37.7276	10
241.403	37.7019	10
241.453	37.6906	10
241.475	37.679	10
241.503	37.6614	10
241.534	37.629	10
241.553	37.6051	10
241.566	37.629	10
241.603	37.6474	10
241.621	37.629	10
241.631	37.579	10
241.638	37.529	10
241.617	37.479	10
241.653	37.462	10
241.677	37.429	10
241.673	37.379	10
241.672	37.329	10
241.691	37.279	10
241.653	37.2316	10
241.619	37.279	10
241.611	37.329	10
241.603	37.334	10
241.596	37.329	10
241.587	37.279	10
241.553	37.229	10
241.553	37.2286	10
241.507	37.179	10
241.503	37.1759	10
241.453	37.1441	10
241.427	37.129	10
241.403	37.1148	10
241.353	37.0994	10
241.343	37.079	10
241.303	37.0474	10
241.254	37.079	10
241.253	37.0806	10
241.24	37.079	10
241.203	37.0734	10
241.168	37.079	10
241.153	37.0808	10
241.103	37.0835	10
241.053	37.0994	10
241.003	37.1143	10
240.979	37.129	10
240.953	37.1337	10
240.911	37.179	10
240.911	37.229	10
240.903	37.24	10
240.87	37.279	10
240.853	37.2993	10
240.804	37.329	10
240.803	37.3316	10
240.782	37.379	10
240.779	37.429	10
240.785	37.479	10
240.802	37.529	10
240.803	37.531	10
240.829	37.579	10
240.853	37.6072	10
240.871	37.629	10
240.903	37.6608	10
240.929	37.679	10
240.953	37.6936	10
241.003	37.7212	10
241.02	37.729	10
241.053	37.7419	10
> 10 contour
241.353	37.6327	10
241.36	37.629	10
241.403	37.5876	10
241.405	37.579	10
241.403	37.5667	10
241.353	37.5638	10
241.344	37.579	10
241.351	37.629	10
241.353	37.6327	10
> 20 contour
241.153	37.6456	20
241.179	37.629	20
241.203	37.6136	20
241.253	37.6047	20
241.303	37.5924	20
241.312	37.579	20
241.338	37.529	20
241.353	37.5027	20
241.362	37.479	20
241.397	37.429	20
241.403	37.4123	20
241.439	37.379	20
241.419	37.329	20
241.403	37.3084	20
241.374	37.279	20
241.353	37.2637	20
241.303	37.2325	20
241.275	37.229	20
241.253	37.2252	20
241.203	37.2119	20
241.153	37.2262	20
241.136	37.229	20
241.103	37.2328	20
241.053	37.2637	20
241.031	37.279	20
241.003	37.304	20
240.984	37.329	20
240.963	37.379	20
240.961	37.429	20
240.97	37.479	20
241	37.529	20
241.003	37.5327	20
241.053	37.579	20
241.053	37.5793	20
241.103	37.6069	20
241.125	37.629	20
241.153	37.6456	20
> 30 contour
241.103	37.538	30
241.153	37.553	30
241.203	37.5662	30
241.253	37.5543	30
241.291	37.529	30
241.303	37.5201	30
241.332	37.479	30
241.353	37.4352	30
241.357	37.429	30
241.366	37.379	30
241.353	37.3555	30
241.338	37.329	30
241.303	37.2975	30
241.253	37.2839	30
241.223	37.279	30
241.203	37.2732	30
241.183	37.279	30
241.153	37.2839	30
241.103	37.2974	30
241.068	37.329	30
241.053	37.3555	30
241.038	37.379	30
241.032	37.429	30
241.048	37.479	30
241.053	37.4853	30
241.092	37.529	30
241.103	37.538	30
> 40 contour
241.203	37.5306	40
241.21	37.529	40
241.253	37.5213	40
241.302	37.479	40
241.303	37.477	40
241.33	37.429	40
241.33	37.379	40
241.303	37.3439	40
241.281	37.329	40
241.253	37.3148	40
241.203	37.304	40
241.153	37.3148	40
241.125	37.329	40
241.103	37.3436	40
241.076	37.379	40
241.07	37.429	40
241.094	37.479	40
241.103	37.4886	40
241.153	37.517	40
241.199	37.529	40
241.203	37.5306	40
> 50 contour
241.153	37.4921	50
241.203	37.5089	50
241.253	37.4963	50
241.273	37.479	50
241.303	37.433	50
241.305	37.429	50
241.303	37.408	50
241.3	37.379	50
241.253	37.3394	50
241.203	37.3311	50
241.153	37.3394	50
241.105	37.379	50
241.103	37.3954	50
241.097	37.429	50
241.103	37.4394	50
241.133	37.479	50
241.153	37.4921	50
> 60 contour
241.203	37.4878	60
241.232	37.479	60
241.253	37.4719	60
241.287	37.429	60
241.277	37.379	60
241.253	37.3588	60
241.203	37.3511	60
241.153	37.3588	60
241.129	37.379	60
241.118	37.429	60
241.153	37.4689	60
241.179	37.479	60
241.203	37.4878	60
> 70 contour
241.153	37.4475	70
241.203	37.4695	70
241.253	37.4489	70
241.269	37.429	70
241.254	37.379	70
241.253	37.3781	70
241.203	37.3711	70
241.153	37.3781	70
241.152	37.379	70
241.137	37.429	70
241.153	37.4475	70