> 4 contour
155.617	-6.03448	4
155.701	-6.02384	4
155.784	-6.02144	4
155.867	-6.02665	4
155.951	-6.03998	4
155.973	-6.0457	4
156.034	-6.06025	4
156.117	-6.08944	4
156.132	-6.0957	4
156.201	-6.12701	4
156.234	-6.1457	4
156.284	-6.17593	4
156.312	-6.1957	4
156.367	-6.23718	4
156.378	-6.2457	4
156.431	-6.2957	4
156.451	-6.31525	4
156.48	-6.3457	4
156.519	-6.3957	4
156.534	-6.41563	4
156.558	-6.4457	4
156.588	-6.4957	4
156.617	-6.5457	4
156.617	-6.5473	4
156.638	-6.5957	4
156.617	-6.5992	4
156.534	-6.61265	4
156.5	-6.5957	4
156.451	-6.57236	4
156.424	-6.5957	4
156.451	-6.61481	4
156.496	-6.6457	4
156.534	-6.68411	4
156.617	-6.68657	4
156.673	-6.6957	4
156.617	-6.73929	4
156.61	-6.7457	4
156.617	-6.75018	4
156.694	-6.7957	4
156.701	-6.82777	4
156.705	-6.8457	4
156.705	-6.8957	4
156.701	-6.89709	4
156.699	-6.8957	4
156.617	-6.84858	4
156.61	-6.8457	4
156.534	-6.81581	4
156.51	-6.8457	4
156.534	-6.86576	4
156.575	-6.8957	4
156.617	-6.92884	4
156.653	-6.9457	4
156.64	-6.9957	4
156.701	-7.04441	4
156.705	-7.0457	4
156.701	-7.08128	4
156.698	-7.0957	4
156.694	-7.1457	4
156.68	-7.1957	4
156.67	-7.2457	4
156.65	-7.2957	4
156.631	-7.3457	4
156.617	-7.37236	4
156.605	-7.3957	4
156.578	-7.4457	4
156.54	-7.4957	4
156.534	-7.50435	4
156.505	-7.5457	4
156.534	-7.55037	4
156.565	-7.5957	4
156.534	-7.6249	4
156.451	-7.60438	4
156.411	-7.6457	4
156.367	-7.68223	4
156.35	-7.6957	4
156.284	-7.74397	4
156.281	-7.7457	4
156.201	-7.7924	4
156.194	-7.7957	4
156.117	-7.83031	4
156.073	-7.8457	4
156.034	-7.85911	4
155.951	-7.88001	4
155.867	-7.89275	4
155.817	-7.8957	4
155.784	-7.89776	4
155.717	-7.8957	4
155.701	-7.89521	4
155.617	-7.88496	4
155.534	-7.86869	4
155.46	-7.8457	4
155.451	-7.84302	4
155.367	-7.80936	4
155.341	-7.7957	4
155.284	-7.76538	4
155.253	-7.7457	4
155.201	-7.70937	4
155.183	-7.6957	4
155.121	-7.6457	4
155.117	-7.64192	4
155.073	-7.5957	4
155.034	-7.55144	4
155.029	-7.5457	4
154.994	-7.4957	4
154.959	-7.4457	4
154.951	-7.42855	4
154.934	-7.3957	4
154.906	-7.3457	4
154.889	-7.2957	4
154.868	-7.2457	4
154.867	-7.24069	4
154.857	-7.1957	4
154.841	-7.1457	4
154.836	-7.0957	4
154.826	-7.0457	4
154.826	-6.9957	4
154.822	-6.9457	4
154.828	-6.8957	4
154.829	-6.8457	4
154.841	-6.7957	4
154.847	-6.7457	4
154.866	-6.6957	4
154.867	-6.6905	4
154.878	-6.6457	4
154.9	-6.5957	4
154.92	-6.5457	4
154.951	-6.49575	4
154.951	-6.4957	4
154.977	-6.4457	4
155.016	-6.3957	4
155.034	-6.37103	4
155.053	-6.3457	4
155.117	-6.33811	4
155.134	-6.3457	4
155.146	-6.3957	4
155.159	-6.4457	4
155.201	-6.45465	4
155.226	-6.4457	4
155.235	-6.3957	4
155.244	-6.3457	4
155.201	-6.30858	4
155.184	-6.2957	4
155.154	-6.2457	4
155.201	-6.23833	4
155.27	-6.1957	4
155.284	-6.18684	4
155.361	-6.1957	4
155.34	-6.2457	4
155.367	-6.28724	4
155.393	-6.2457	4
155.451	-6.21348	4
155.534	-6.23674	4
155.574	-6.1957	4
155.534	-6.16408	4
155.51	-6.1457	4
155.451	-6.0993	4
155.402	-6.0957	4
155.451	-6.07589	4
155.534	-6.05122	4
155.563	-6.0457	4
155.617	-6.03448	4
> 8 contour
155.701	-6.57913	8
155.784	-6.56351	8
155.867	-6.57565	8
155.92	-6.5957	8
155.892	-6.6457	8
155.929	-6.6957	8
155.951	-6.7453	8
156.008	-6.6957	8
156.034	-6.66249	8
156.046	-6.6957	8
156.117	-6.7457	8
156.034	-6.77885	8
156.001	-6.7957	8
156.034	-6.83942	8
156.039	-6.8457	8
156.051	-6.8957	8
156.077	-6.9457	8
156.117	-6.96607	8
156.175	-6.9957	8
156.176	-7.0457	8
156.155	-7.0957	8
156.136	-7.1457	8
156.117	-7.17047	8
156.095	-7.1957	8
156.048	-7.2457	8
156.034	-7.25671	8
155.976	-7.2957	8
155.951	-7.31143	8
155.867	-7.34222	8
155.841	-7.3457	8
155.784	-7.3546	8
155.701	-7.34859	8
155.69	-7.3457	8
155.617	-7.32692	8
155.558	-7.2957	8
155.534	-7.2821	8
155.488	-7.2457	8
155.451	-7.19935	8
155.448	-7.1957	8
155.406	-7.1457	8
155.391	-7.0957	8
155.369	-7.0457	8
155.371	-6.9957	8
155.367	-6.97883	8
155.357	-6.9457	8
155.367	-6.91914	8
155.374	-6.8957	8
155.376	-6.8457	8
155.451	-6.82092	8
155.48	-6.7957	8
155.451	-6.7558	8
155.44	-6.7457	8
155.451	-6.71539	8
155.469	-6.6957	8
155.522	-6.6457	8
155.534	-6.63647	8
155.617	-6.61397	8
155.662	-6.5957	8
155.701	-6.57913	8
> 12 contour
155.701	-6.72933	12
155.784	-6.71941	12
155.818	-6.7457	12
155.793	-6.7957	12
155.867	-6.80447	12
155.951	-6.82911	12
155.974	-6.8457	12
155.984	-6.8957	12
155.999	-6.9457	12
155.989	-6.9957	12
156.013	-7.0457	12
155.973	-7.0957	12
155.951	-7.12097	12
155.867	-7.09629	12
155.784	-7.13894	12
155.755	-7.1457	12
155.784	-7.18801	12
155.804	-7.1957	12
155.784	-7.20087	12
155.744	-7.1957	12
155.701	-7.19099	12
155.617	-7.15429	12
155.606	-7.1457	12
155.617	-7.13732	12
155.67	-7.0957	12
155.617	-7.08394	12
155.534	-7.05862	12
155.524	-7.0457	12
155.52	-6.9957	12
155.503	-6.9457	12
155.531	-6.8957	12
155.493	-6.8457	12
155.534	-6.81345	12
155.582	-6.7957	12
155.617	-6.76484	12
155.661	-6.7457	12
155.701	-6.72933	12
> 16 contour
155.701	-6.80727	16
155.784	-6.82217	16
155.867	-6.83462	16
155.898	-6.8457	16
155.867	-6.88916	16
155.866	-6.8957	16
155.867	-6.90058	16
155.951	-6.93986	16
155.953	-6.9457	16
155.951	-6.95453	16
155.912	-6.9957	16
155.867	-7.01653	16
155.851	-7.0457	16
155.817	-7.0957	16
155.784	-7.11273	16
155.747	-7.0957	16
155.701	-7.07068	16
155.617	-7.04893	16
155.61	-7.0457	16
155.585	-6.9957	16
155.577	-6.9457	16
155.597	-6.8957	16
155.617	-6.86552	16
155.637	-6.8457	16
155.701	-6.80727	16
> 20 contour
155.784	-6.84913	20
155.838	-6.8957	20
155.852	-6.9457	20
155.839	-6.9957	20
155.807	-7.0457	20
155.784	-7.07538	20
155.724	-7.0457	20
155.701	-7.04083	20
155.634	-6.9957	20
155.701	-6.94861	20
155.705	-6.9457	20
155.721	-6.8957	20
155.784	-6.84913	20
> 24 contour
155.784	-6.87305	24
155.81	-6.8957	24
155.819	-6.9457	24
155.8	-6.9957	24
155.784	-7.01885	24
155.701	-7.01623	24
155.67	-6.9957	24
155.701	-6.97428	24
155.743	-6.9457	24
155.754	-6.8957	24
155.784	-6.87305	24