> 4 contour
257.317	-35.0548	4
257.4	-35.0432	4
257.484	-35.0335	4
257.567	-35.0353	4
257.65	-35.0388	4
257.734	-35.0474	4
257.802	-35.0582	4
257.817	-35.0603	4
257.9	-35.0767	4
257.984	-35.0965	4
258.067	-35.1289	4
258.097	-35.1415	4
258.15	-35.1633	4
258.234	-35.2054	4
258.267	-35.2249	4
258.317	-35.2547	4
258.392	-35.3082	4
258.4	-35.3143	4
258.484	-35.3834	4
258.492	-35.3915	4
258.567	-35.4743	4
258.567	-35.4749	4
258.631	-35.5582	4
258.65	-35.5897	4
258.682	-35.6415	4
258.721	-35.7249	4
258.734	-35.7616	4
258.751	-35.8082	4
258.772	-35.8915	4
258.783	-35.9749	4
258.786	-36.0582	4
258.781	-36.1415	4
258.767	-36.2249	4
258.743	-36.3082	4
258.734	-36.3311	4
258.71	-36.3915	4
258.667	-36.4749	4
258.65	-36.5007	4
258.612	-36.5582	4
258.567	-36.6142	4
258.544	-36.6415	4
258.484	-36.704	4
258.46	-36.7249	4
258.4	-36.7724	4
258.35	-36.8082	4
258.317	-36.8302	4
258.234	-36.8786	4
258.208	-36.8915	4
258.15	-36.9201	4
258.067	-36.9539	4
258.009	-36.9749	4
257.984	-36.9846	4
257.9	-37.005	4
257.817	-37.022	4
257.734	-37.0339	4
257.65	-37.0416	4
257.567	-37.0447	4
257.484	-37.0466	4
257.4	-37.0377	4
257.317	-37.0273	4
257.234	-37.0118	4
257.15	-36.9912	4
257.098	-36.9749	4
257.067	-36.9656	4
256.984	-36.9373	4
256.9	-36.8951	4
256.894	-36.8915	4
256.817	-36.8504	4
256.752	-36.8082	4
256.734	-36.7954	4
256.65	-36.7306	4
256.644	-36.7249	4
256.567	-36.6514	4
256.557	-36.6415	4
256.488	-36.5582	4
256.484	-36.5517	4
256.433	-36.4749	4
256.4	-36.4086	4
256.391	-36.3915	4
256.358	-36.3082	4
256.335	-36.2249	4
256.321	-36.1415	4
256.317	-36.0713	4
256.316	-36.0582	4
256.317	-36.035	4
256.319	-35.9749	4
256.33	-35.8915	4
256.35	-35.8082	4
256.38	-35.7249	4
256.4	-35.6832	4
256.419	-35.6415	4
256.469	-35.5582	4
256.484	-35.5376	4
256.532	-35.4749	4
256.567	-35.437	4
256.611	-35.3915	4
256.65	-35.3563	4
256.71	-35.3082	4
256.734	-35.2903	4
256.817	-35.2347	4
256.834	-35.2249	4
256.9	-35.1878	4
256.984	-35.1465	4
256.998	-35.1415	4
257.067	-35.1161	4
257.15	-35.09	4
257.234	-35.0701	4
257.3	-35.0582	4
257.317	-35.0548	4
> 8 contour
257.4	-35.6308	8
257.484	-35.6046	8
257.567	-35.6093	8
257.65	-35.6183	8
257.734	-35.6411	8
257.735	-35.6415	8
257.817	-35.6703	8
257.9	-35.7216	8
257.905	-35.7249	8
257.984	-35.7944	8
257.995	-35.8082	8
258.044	-35.8915	8
258.067	-35.9735	8
258.067	-35.9749	8
258.074	-36.0582	8
258.067	-36.0955	8
258.061	-36.1415	8
258.028	-36.2249	8
257.984	-36.2856	8
257.963	-36.3082	8
257.9	-36.3604	8
257.849	-36.3915	8
257.817	-36.41	8
257.734	-36.4429	8
257.65	-36.4618	8
257.567	-36.4693	8
257.484	-36.473	8
257.4	-36.4512	8
257.317	-36.4248	8
257.254	-36.3915	8
257.234	-36.3805	8
257.15	-36.315	8
257.143	-36.3082	8
257.077	-36.2249	8
257.067	-36.2022	8
257.039	-36.1415	8
257.025	-36.0582	8
257.03	-35.9749	8
257.059	-35.8915	8
257.067	-35.8785	8
257.109	-35.8082	8
257.15	-35.7656	8
257.198	-35.7249	8
257.234	-35.6998	8
257.317	-35.6568	8
257.369	-35.6415	8
257.4	-35.6308	8
> 12 contour
257.484	-35.7696	12
257.567	-35.7728	12
257.65	-35.7888	12
257.694	-35.8082	12
257.734	-35.8245	12
257.815	-35.8915	12
257.817	-35.8943	12
257.866	-35.9749	12
257.873	-36.0582	12
257.851	-36.1415	12
257.817	-36.1858	12
257.779	-36.2249	12
257.734	-36.2574	12
257.65	-36.293	12
257.567	-36.3057	12
257.484	-36.3074	12
257.4	-36.2753	12
257.323	-36.2249	12
257.317	-36.2194	12
257.253	-36.1415	12
257.234	-36.0612	12
257.233	-36.0582	12
257.234	-36.0513	12
257.241	-35.9749	12
257.285	-35.8915	12
257.317	-35.8603	12
257.4	-35.8102	12
257.405	-35.8082	12
257.484	-35.7696	12
> 16 contour
257.484	-35.854	16
257.567	-35.8463	16
257.65	-35.868	16
257.687	-35.8915	16
257.734	-35.934	16
257.767	-35.9749	16
257.78	-36.0582	16
257.739	-36.1415	16
257.734	-36.147	16
257.65	-36.2074	16
257.579	-36.2249	16
257.567	-36.2282	16
257.522	-36.2249	16
257.484	-36.2221	16
257.4	-36.1852	16
257.354	-36.1415	16
257.325	-36.0582	16
257.339	-35.9749	16
257.4	-35.9016	16
257.414	-35.8915	16
257.484	-35.854	16
> 20 contour
257.484	-35.9249	20
257.567	-35.8982	20
257.65	-35.9286	20
257.699	-35.9749	20
257.72	-36.0582	20
257.65	-36.1404	20
257.648	-36.1415	20
257.567	-36.1798	20
257.484	-36.1448	20
257.476	-36.1415	20
257.4	-36.0922	20
257.384	-36.0582	20
257.4	-36.0134	20
257.422	-35.9749	20
257.484	-35.9249	20
> 24 contour
257.567	-35.9354	24
257.639	-35.9749	24
257.65	-35.9912	24
257.679	-36.0582	24
257.65	-36.0917	24
257.567	-36.1313	24
257.484	-36.0766	24
257.461	-36.0582	24
257.484	-36.0196	24
257.503	-35.9749	24
257.567	-35.9354	24