> 4 contour
161.988	-49.8475	4
162.072	-49.8349	4
162.155	-49.8255	4
162.238	-49.8217	4
162.322	-49.8209	4
162.405	-49.8235	4
162.488	-49.8295	4
162.572	-49.8393	4
162.65	-49.8515	4
162.655	-49.8522	4
162.738	-49.8698	4
162.822	-49.8914	4
162.854	-49.9015	4
162.905	-49.9178	4
162.988	-49.9498	4
162.992	-49.9515	4
163.072	-49.9856	4
163.104	-50.0015	4
163.155	-50.0286	4
163.192	-50.0515	4
163.238	-50.0822	4
163.266	-50.1015	4
163.322	-50.1472	4
163.327	-50.1515	4
163.383	-50.2015	4
163.405	-50.2268	4
163.427	-50.2515	4
163.468	-50.3015	4
163.488	-50.3349	4
163.499	-50.3515	4
163.528	-50.4015	4
163.548	-50.4515	4
163.565	-50.5015	4
163.572	-50.538	4
163.574	-50.5515	4
163.583	-50.6015	4
163.582	-50.6515	4
163.581	-50.7015	4
163.572	-50.7426	4
163.57	-50.7515	4
163.559	-50.8015	4
163.538	-50.8515	4
163.516	-50.9015	4
163.488	-50.9439	4
163.483	-50.9515	4
163.45	-51.0015	4
163.405	-51.0499	4
163.403	-51.0515	4
163.355	-51.1015	4
163.322	-51.1292	4
163.293	-51.1515	4
163.238	-51.1922	4
163.225	-51.2015	4
163.155	-51.2442	4
163.141	-51.2515	4
163.072	-51.2863	4
163.038	-51.3015	4
162.988	-51.322	4
162.905	-51.3511	4
162.904	-51.3515	4
162.822	-51.3777	4
162.738	-51.3988	4
162.725	-51.4015	4
162.655	-51.4166	4
162.572	-51.4288	4
162.488	-51.4376	4
162.405	-51.443	4
162.322	-51.4454	4
162.238	-51.4446	4
162.155	-51.4413	4
162.072	-51.4327	4
161.988	-51.4212	4
161.905	-51.4057	4
161.887	-51.4015	4
161.822	-51.3867	4
161.738	-51.3628	4
161.704	-51.3515	4
161.655	-51.3358	4
161.572	-51.3015	4
161.572	-51.3013	4
161.488	-51.2602	4
161.472	-51.2515	4
161.405	-51.2132	4
161.386	-51.2015	4
161.322	-51.155	4
161.317	-51.1515	4
161.254	-51.1015	4
161.238	-51.0856	4
161.204	-51.0515	4
161.159	-51.0015	4
161.155	-50.9958	4
161.124	-50.9515	4
161.093	-50.9015	4
161.073	-50.8515	4
161.072	-50.8489	4
161.051	-50.8015	4
161.04	-50.7515	4
161.029	-50.7015	4
161.028	-50.6515	4
161.027	-50.6015	4
161.035	-50.5515	4
161.044	-50.5015	4
161.063	-50.4515	4
161.072	-50.4299	4
161.082	-50.4015	4
161.109	-50.3515	4
161.14	-50.3015	4
161.155	-50.2829	4
161.181	-50.2515	4
161.226	-50.2015	4
161.238	-50.1907	4
161.282	-50.1515	4
161.322	-50.1192	4
161.344	-50.1015	4
161.405	-50.0613	4
161.421	-50.0515	4
161.488	-50.0116	4
161.507	-50.0015	4
161.572	-49.9706	4
161.616	-49.9515	4
161.655	-49.9347	4
161.738	-49.9063	4
161.755	-49.9015	4
161.822	-49.8822	4
161.905	-49.863	4
161.968	-49.8515	4
161.988	-49.8475	4
> 8 contour
162.238	-50.2926	8
162.322	-50.2907	8
162.405	-50.2971	8
162.43	-50.3015	8
162.488	-50.3111	8
162.572	-50.3357	8
162.61	-50.3515	8
162.655	-50.3701	8
162.705	-50.4015	8
162.738	-50.4332	8
162.757	-50.4515	8
162.804	-50.5015	8
162.822	-50.5459	8
162.824	-50.5515	8
162.845	-50.6015	8
162.841	-50.6515	8
162.837	-50.7015	8
162.822	-50.7279	8
162.81	-50.7515	8
162.779	-50.8015	8
162.738	-50.836	8
162.72	-50.8515	8
162.655	-50.8979	8
162.647	-50.9015	8
162.572	-50.9324	8
162.497	-50.9515	8
162.488	-50.954	8
162.405	-50.9697	8
162.322	-50.976	8
162.238	-50.974	8
162.155	-50.9651	8
162.109	-50.9515	8
162.072	-50.9418	8
161.988	-50.9109	8
161.969	-50.9015	8
161.905	-50.8607	8
161.893	-50.8515	8
161.833	-50.8015	8
161.822	-50.7844	8
161.799	-50.7515	8
161.771	-50.7015	8
161.766	-50.6515	8
161.764	-50.6015	8
161.782	-50.5515	8
161.806	-50.5015	8
161.822	-50.4844	8
161.852	-50.4515	8
161.905	-50.4053	8
161.91	-50.4015	8
161.988	-50.3586	8
162.006	-50.3515	8
162.072	-50.3248	8
162.155	-50.3024	8
162.164	-50.3015	8
162.238	-50.2926	8
> 12 contour
162.155	-50.4464	12
162.238	-50.4269	12
162.322	-50.4238	12
162.405	-50.4364	12
162.451	-50.4515	12
162.488	-50.4622	12
162.561	-50.5015	12
162.572	-50.5136	12
162.607	-50.5515	12
162.636	-50.6015	12
162.636	-50.6515	12
162.624	-50.7015	12
162.575	-50.7515	12
162.572	-50.7544	12
162.501	-50.8015	12
162.488	-50.8073	12
162.405	-50.8324	12
162.322	-50.8418	12
162.238	-50.839	12
162.155	-50.8223	12
162.108	-50.8015	12
162.072	-50.78	12
162.036	-50.7515	12
161.993	-50.7015	12
161.988	-50.6771	12
161.982	-50.6515	12
161.98	-50.6015	12
161.988	-50.5877	12
162.006	-50.5515	12
162.049	-50.5015	12
162.072	-50.4872	12
162.144	-50.4515	12
162.155	-50.4464	12
> 16 contour
162.238	-50.4937	16
162.322	-50.4851	16
162.403	-50.5015	16
162.405	-50.5019	16
162.486	-50.5515	16
162.488	-50.5549	16
162.525	-50.6015	16
162.531	-50.6515	16
162.506	-50.7015	16
162.488	-50.7161	16
162.428	-50.7515	16
162.405	-50.7622	16
162.322	-50.7793	16
162.238	-50.7713	16
162.185	-50.7515	16
162.155	-50.7375	16
162.107	-50.7015	16
162.078	-50.6515	16
162.088	-50.6015	16
162.123	-50.5515	16
162.155	-50.5282	16
162.215	-50.5015	16
162.238	-50.4937	16
> 20 contour
162.322	-50.5349	20
162.405	-50.5509	20
162.406	-50.5515	20
162.431	-50.6015	20
162.464	-50.6515	20
162.405	-50.6963	20
162.387	-50.7015	20
162.322	-50.7267	20
162.238	-50.7026	20
162.236	-50.7015	20
162.155	-50.6537	20
162.153	-50.6515	20
162.155	-50.647	20
162.184	-50.6015	20
162.238	-50.5656	20
162.266	-50.5515	20
162.322	-50.5349	20
> 24 contour
162.238	-50.6382	24
162.322	-50.602	24
162.405	-50.6467	24
162.409	-50.6515	24
162.405	-50.6547	24
162.322	-50.687	24
162.238	-50.6602	24
162.224	-50.6515	24
162.238	-50.6382	24