> 2 contour
154.213	-4.6105	2
154.296	-4.59763	2
154.379	-4.59373	2
154.463	-4.59248	2
154.546	-4.59586	2
154.629	-4.6035	2
154.713	-4.616	2
154.749	-4.62283	2
154.796	-4.63084	2
154.879	-4.65408	2
154.963	-4.68109	2
155.025	-4.70617	2
155.046	-4.71396	2
155.129	-4.75067	2
155.202	-4.7895	2
155.213	-4.79501	2
155.296	-4.84275	2
155.338	-4.87283	2
155.379	-4.90369	2
155.445	-4.95617	2
155.463	-4.97096	2
155.537	-5.0395	2
155.546	-5.0484	2
155.616	-5.12283	2
155.629	-5.13791	2
155.685	-5.20617	2
155.713	-5.24352	2
155.746	-5.2895	2
155.796	-5.36855	2
155.798	-5.37283	2
155.843	-5.45617	2
155.879	-5.53805	2
155.88	-5.5395	2
155.914	-5.62283	2
155.942	-5.70617	2
155.963	-5.78606	2
155.964	-5.7895	2
155.982	-5.87283	2
155.996	-5.95617	2
156.004	-6.0395	2
156.008	-6.12283	2
156.008	-6.20617	2
156.004	-6.2895	2
155.994	-6.37283	2
155.98	-6.45617	2
155.963	-6.53292	2
155.961	-6.5395	2
155.939	-6.62283	2
155.879	-6.64016	2
155.853	-6.62283	2
155.842	-6.5395	2
155.833	-6.45617	2
155.826	-6.37283	2
155.796	-6.3542	2
155.728	-6.37283	2
155.713	-6.44514	2
155.712	-6.45617	2
155.689	-6.5395	2
155.66	-6.62283	2
155.713	-6.63984	2
155.796	-6.66651	2
155.825	-6.70617	2
155.876	-6.7895	2
155.838	-6.87283	2
155.796	-6.94976	2
155.792	-6.95617	2
155.713	-6.97559	2
155.654	-7.0395	2
155.677	-7.12283	2
155.629	-7.17972	2
155.606	-7.20617	2
155.546	-7.26891	2
155.525	-7.2895	2
155.463	-7.34628	2
155.43	-7.37283	2
155.379	-7.4129	2
155.32	-7.45617	2
155.296	-7.47321	2
155.213	-7.52136	2
155.178	-7.5395	2
155.129	-7.56502	2
155.046	-7.60233	2
154.991	-7.62283	2
154.963	-7.63407	2
154.879	-7.6612	2
154.796	-7.68473	2
154.713	-7.69882	2
154.659	-7.70617	2
154.629	-7.71062	2
154.546	-7.71828	2
154.463	-7.72178	2
154.379	-7.72048	2
154.296	-7.71665	2
154.229	-7.70617	2
154.213	-7.70381	2
154.129	-7.68954	2
154.046	-7.67019	2
153.963	-7.64563	2
153.9	-7.62283	2
153.879	-7.61556	2
153.796	-7.58317	2
153.714	-7.5395	2
153.713	-7.53875	2
153.629	-7.49175	2
153.575	-7.45617	2
153.546	-7.43652	2
153.463	-7.37342	2
153.462	-7.37283	2
153.379	-7.30149	2
153.366	-7.2895	2
153.296	-7.22004	2
153.284	-7.20617	2
153.216	-7.12283	2
153.213	-7.11844	2
153.154	-7.0395	2
153.129	-6.99996	2
153.102	-6.95617	2
153.056	-6.87283	2
153.046	-6.85138	2
153.016	-6.7895	2
152.982	-6.70617	2
152.963	-6.64757	2
152.954	-6.62283	2
152.93	-6.5395	2
152.911	-6.45617	2
152.898	-6.37283	2
152.889	-6.2895	2
152.885	-6.20617	2
152.884	-6.12283	2
152.888	-6.0395	2
152.897	-5.95617	2
152.91	-5.87283	2
152.927	-5.7895	2
152.951	-5.70617	2
152.963	-5.67161	2
152.978	-5.62283	2
153.011	-5.5395	2
153.046	-5.46695	2
153.051	-5.45617	2
153.095	-5.37283	2
153.129	-5.31823	2
153.147	-5.2895	2
153.207	-5.20617	2
153.213	-5.19951	2
153.273	-5.12283	2
153.296	-5.09724	2
153.354	-5.0395	2
153.379	-5.0156	2
153.447	-4.95617	2
153.463	-4.94319	2
153.546	-4.88007	2
153.557	-4.87283	2
153.629	-4.82428	2
153.69	-4.7895	2
153.713	-4.77681	2
153.796	-4.73272	2
153.864	-4.70617	2
153.879	-4.70022	2
153.963	-4.66957	2
154.046	-4.64519	2
154.129	-4.62591	2
154.147	-4.62283	2
154.213	-4.6105	2
> 4 contour
154.296	-5.20328	4
154.379	-5.19526	4
154.463	-5.19302	4
154.546	-5.19854	4
154.595	-5.20617	4
154.583	-5.2895	4
154.613	-5.37283	4
154.629	-5.38457	4
154.649	-5.37283	4
154.686	-5.2895	4
154.713	-5.23001	4
154.796	-5.25629	4
154.865	-5.2895	4
154.879	-5.29645	4
154.963	-5.34346	4
155.004	-5.37283	4
155.046	-5.40361	4
155.106	-5.45617	4
155.129	-5.47874	4
155.185	-5.5395	4
155.213	-5.57524	4
155.248	-5.62283	4
155.296	-5.7019	4
155.298	-5.70617	4
155.337	-5.7895	4
155.366	-5.87283	4
155.379	-5.92537	4
155.388	-5.95617	4
155.379	-5.95984	4
155.374	-5.95617	4
155.296	-5.90533	4
155.251	-5.87283	4
155.213	-5.84491	4
155.148	-5.87283	4
155.177	-5.95617	4
155.195	-6.0395	4
155.203	-6.12283	4
155.202	-6.20617	4
155.213	-6.21044	4
155.27	-6.2895	4
155.296	-6.33234	4
155.324	-6.37283	4
155.362	-6.45617	4
155.333	-6.5395	4
155.296	-6.61438	4
155.292	-6.62283	4
155.239	-6.70617	4
155.213	-6.74105	4
155.174	-6.7895	4
155.129	-6.83736	4
155.092	-6.87283	4
155.046	-6.91208	4
154.985	-6.95617	4
154.963	-6.9715	4
154.879	-7.01926	4
154.836	-7.0395	4
154.796	-7.05854	4
154.713	-7.08537	4
154.629	-7.10496	4
154.546	-7.1167	4
154.463	-7.12152	4
154.379	-7.1195	4
154.296	-7.11227	4
154.213	-7.09405	4
154.129	-7.06906	4
154.058	-7.0395	4
154.046	-7.03447	4
153.963	-6.99222	4
153.907	-6.95617	4
153.879	-6.93764	4
153.797	-6.87283	4
153.796	-6.87145	4
153.718	-6.7895	4
153.713	-6.78248	4
153.654	-6.70617	4
153.629	-6.66736	4
153.602	-6.62283	4
153.561	-6.5395	4
153.546	-6.49732	4
153.53	-6.45617	4
153.507	-6.37283	4
153.491	-6.2895	4
153.484	-6.20617	4
153.483	-6.12283	4
153.49	-6.0395	4
153.504	-5.95617	4
153.526	-5.87283	4
153.546	-5.81927	4
153.556	-5.7895	4
153.595	-5.70617	4
153.629	-5.64881	4
153.645	-5.62283	4
153.708	-5.5395	4
153.713	-5.53389	4
153.784	-5.45617	4
153.796	-5.44421	4
153.879	-5.3782	4
153.887	-5.37283	4
153.963	-5.32307	4
154.029	-5.2895	4
154.046	-5.28061	4
154.129	-5.24604	4
154.213	-5.22159	4
154.284	-5.20617	4
154.296	-5.20328	4
> 6 contour
154.213	-5.52507	6
154.296	-5.49917	6
154.379	-5.48594	6
154.463	-5.48302	6
154.546	-5.49024	6
154.629	-5.50836	6
154.713	-5.53906	6
154.713	-5.5395	6
154.743	-5.62283	6
154.768	-5.70617	6
154.788	-5.7895	6
154.796	-5.82878	6
154.834	-5.87283	6
154.879	-5.94367	6
154.886	-5.95617	6
154.915	-6.0395	6
154.963	-6.05685	6
155.014	-6.12283	6
155.046	-6.17258	6
155.071	-6.20617	6
155.106	-6.2895	6
155.084	-6.37283	6
155.049	-6.45617	6
155.046	-6.46095	6
155.001	-6.5395	6
154.963	-6.58853	6
154.932	-6.62283	6
154.879	-6.67308	6
154.836	-6.70617	6
154.796	-6.73398	6
154.713	-6.77645	6
154.675	-6.7895	6
154.629	-6.80629	6
154.546	-6.82495	6
154.463	-6.83227	6
154.379	-6.829	6
154.296	-6.81549	6
154.214	-6.7895	6
154.213	-6.78901	6
154.129	-6.75256	6
154.057	-6.70617	6
154.046	-6.69888	6
153.963	-6.62569	6
153.96	-6.62283	6
153.892	-6.5395	6
153.879	-6.51909	6
153.842	-6.45617	6
153.808	-6.37283	6
153.796	-6.32699	6
153.786	-6.2895	6
153.774	-6.20617	6
153.773	-6.12283	6
153.783	-6.0395	6
153.796	-5.98909	6
153.804	-5.95617	6
153.836	-5.87283	6
153.879	-5.79684	6
153.884	-5.7895	6
153.947	-5.70617	6
153.963	-5.6897	6
154.038	-5.62283	6
154.046	-5.61626	6
154.129	-5.56275	6
154.181	-5.5395	6
154.213	-5.52507	6
> 8 contour
154.296	-5.70471	8
154.379	-5.68152	8
154.463	-5.67676	8
154.546	-5.68706	8
154.605	-5.70617	8
154.629	-5.71401	8
154.713	-5.7592	8
154.722	-5.7895	8
154.745	-5.87283	8
154.761	-5.95617	8
154.796	-5.99795	8
154.832	-6.0395	8
154.879	-6.10239	8
154.925	-6.12283	8
154.924	-6.20617	8
154.908	-6.2895	8
154.879	-6.36177	8
154.874	-6.37283	8
154.818	-6.45617	8
154.796	-6.48099	8
154.734	-6.5395	8
154.713	-6.556	8
154.629	-6.60146	8
154.561	-6.62283	8
154.546	-6.62762	8
154.463	-6.63797	8
154.379	-6.63302	8
154.341	-6.62283	8
154.296	-6.61055	8
154.213	-6.57705	8
154.157	-6.5395	8
154.129	-6.51748	8
154.071	-6.45617	8
154.046	-6.41985	8
154.018	-6.37283	8
153.985	-6.2895	8
153.969	-6.20617	8
153.969	-6.12283	8
153.982	-6.0395	8
154.01	-5.95617	8
154.046	-5.89522	8
154.061	-5.87283	8
154.129	-5.79786	8
154.139	-5.7895	8
154.213	-5.73796	8
154.292	-5.70617	8
154.296	-5.70471	8
> 10 contour
154.379	-5.84123	10
154.463	-5.83427	10
154.546	-5.8493	10
154.595	-5.87283	10
154.629	-5.89241	10
154.696	-5.95617	10
154.713	-5.9815	10
154.742	-6.0395	10
154.761	-6.12283	10
154.76	-6.20617	10
154.737	-6.2895	10
154.713	-6.33305	10
154.684	-6.37283	10
154.629	-6.42263	10
154.568	-6.45617	10
154.546	-6.46629	10
154.463	-6.48123	10
154.379	-6.47429	10
154.338	-6.45617	10
154.296	-6.43275	10
154.213	-6.381	10
154.205	-6.37283	10
154.152	-6.2895	10
154.129	-6.21709	10
154.126	-6.20617	10
154.125	-6.12283	10
154.129	-6.10533	10
154.146	-6.0395	10
154.193	-5.95617	10
154.213	-5.93426	10
154.296	-5.88193	10
154.311	-5.87283	10
154.379	-5.84123	10
> 12 contour
154.379	-6.01877	12
154.463	-6.00279	12
154.546	-6.03062	12
154.555	-6.0395	12
154.599	-6.12283	12
154.597	-6.20617	12
154.546	-6.28648	12
154.541	-6.2895	12
154.463	-6.31484	12
154.379	-6.29804	12
154.37	-6.2895	12
154.319	-6.20617	12
154.318	-6.12283	12
154.358	-6.0395	12
154.379	-6.01877	12