> 3 contour
154.884	-6.17091	3
154.934	-6.16002	3
154.984	-6.14957	3
155.034	-6.16949	3
155.063	-6.187	3
155.084	-6.19812	3
155.134	-6.21706	3
155.184	-6.21728	3
155.234	-6.22284	3
155.284	-6.22896	3
155.318	-6.237	3
155.334	-6.24041	3
155.384	-6.25199	3
155.434	-6.24852	3
155.483	-6.287	3
155.484	-6.28867	3
155.534	-6.31271	3
155.58	-6.337	3
155.584	-6.33768	3
155.634	-6.37193	3
155.656	-6.387	3
155.684	-6.39339	3
155.729	-6.437	3
155.734	-6.45207	3
155.771	-6.487	3
155.784	-6.50007	3
155.816	-6.537	3
155.834	-6.54324	3
155.852	-6.537	3
155.884	-6.4963	3
155.915	-6.537	3
155.934	-6.56563	3
155.949	-6.587	3
155.979	-6.637	3
155.984	-6.64636	3
156.005	-6.687	3
156.026	-6.737	3
156.008	-6.787	3
156.015	-6.837	3
156.034	-6.86517	3
156.075	-6.887	3
156.054	-6.937	3
156.084	-6.98208	3
156.092	-6.987	3
156.097	-7.037	3
156.1	-7.087	3
156.099	-7.137	3
156.096	-7.187	3
156.09	-7.237	3
156.084	-7.27278	3
156.082	-7.287	3
156.071	-7.337	3
156.057	-7.387	3
156.039	-7.437	3
156.034	-7.44926	3
156.02	-7.487	3
155.997	-7.537	3
155.984	-7.56101	3
155.97	-7.587	3
155.937	-7.637	3
155.934	-7.64148	3
155.903	-7.687	3
155.884	-7.71098	3
155.861	-7.737	3
155.834	-7.76595	3
155.814	-7.787	3
155.784	-7.81692	3
155.76	-7.837	3
155.734	-7.85807	3
155.697	-7.887	3
155.684	-7.89645	3
155.634	-7.92736	3
155.618	-7.937	3
155.584	-7.95727	3
155.534	-7.98017	3
155.519	-7.987	3
155.484	-8.00273	3
155.434	-8.01934	3
155.384	-8.03491	3
155.374	-8.037	3
155.334	-8.04588	3
155.284	-8.05656	3
155.234	-8.06177	3
155.184	-8.06695	3
155.134	-8.06691	3
155.084	-8.06694	3
155.034	-8.06177	3
154.984	-8.05656	3
154.934	-8.04588	3
154.894	-8.037	3
154.884	-8.03491	3
154.834	-8.01934	3
154.784	-8.00271	3
154.75	-7.987	3
154.734	-7.98009	3
154.684	-7.95726	3
154.65	-7.937	3
154.634	-7.92747	3
154.584	-7.89647	3
154.571	-7.887	3
154.534	-7.85797	3
154.508	-7.837	3
154.484	-7.8169	3
154.454	-7.787	3
154.434	-7.76595	3
154.407	-7.737	3
154.384	-7.71098	3
154.365	-7.687	3
154.334	-7.64148	3
154.331	-7.637	3
154.298	-7.587	3
154.284	-7.56101	3
154.271	-7.537	3
154.248	-7.487	3
154.234	-7.44931	3
154.229	-7.437	3
154.211	-7.387	3
154.197	-7.337	3
154.186	-7.287	3
154.184	-7.27278	3
154.178	-7.237	3
154.172	-7.187	3
154.169	-7.137	3
154.168	-7.087	3
154.171	-7.037	3
154.176	-6.987	3
154.183	-6.937	3
154.184	-6.9343	3
154.193	-6.887	3
154.206	-6.837	3
154.223	-6.787	3
154.234	-6.75964	3
154.242	-6.737	3
154.263	-6.687	3
154.284	-6.64636	3
154.289	-6.637	3
154.319	-6.587	3
154.334	-6.56565	3
154.353	-6.537	3
154.384	-6.4963	3
154.392	-6.487	3
154.434	-6.44121	3
154.438	-6.437	3
154.484	-6.39009	3
154.488	-6.387	3
154.534	-6.34874	3
154.549	-6.337	3
154.584	-6.31012	3
154.622	-6.287	3
154.634	-6.27959	3
154.684	-6.24947	3
154.711	-6.237	3
154.734	-6.22623	3
154.784	-6.20372	3
154.834	-6.18787	3
154.837	-6.187	3
154.884	-6.17091	3
> 6 contour
155.084	-6.48115	6
155.134	-6.48038	6
155.184	-6.48113	6
155.221	-6.487	6
155.234	-6.48877	6
155.284	-6.49718	6
155.334	-6.51269	6
155.384	-6.53442	6
155.387	-6.537	6
155.384	-6.55132	6
155.377	-6.587	6
155.384	-6.59219	6
155.434	-6.60323	6
155.473	-6.637	6
155.484	-6.6468	6
155.526	-6.687	6
155.534	-6.69503	6
155.584	-6.71293	6
155.634	-6.7354	6
155.638	-6.737	6
155.672	-6.787	6
155.684	-6.80917	6
155.699	-6.837	6
155.719	-6.887	6
155.734	-6.937	6
155.734	-6.93768	6
155.747	-6.987	6
155.734	-6.99787	6
155.692	-7.037	6
155.734	-7.0692	6
155.745	-7.087	6
155.757	-7.137	6
155.752	-7.187	6
155.743	-7.237	6
155.734	-7.26833	6
155.729	-7.287	6
155.713	-7.337	6
155.69	-7.387	6
155.684	-7.39782	6
155.661	-7.437	6
155.634	-7.47461	6
155.625	-7.487	6
155.584	-7.53546	6
155.582	-7.537	6
155.534	-7.58082	6
155.527	-7.587	6
155.484	-7.62009	6
155.455	-7.637	6
155.434	-7.64925	6
155.384	-7.67519	6
155.351	-7.687	6
155.334	-7.69319	6
155.284	-7.7094	6
155.234	-7.71849	6
155.184	-7.72548	6
155.134	-7.72636	6
155.084	-7.72545	6
155.034	-7.71846	6
154.984	-7.70938	6
154.934	-7.69319	6
154.917	-7.687	6
154.884	-7.67519	6
154.834	-7.64925	6
154.813	-7.637	6
154.784	-7.62002	6
154.742	-7.587	6
154.734	-7.58067	6
154.686	-7.537	6
154.684	-7.53538	6
154.643	-7.487	6
154.634	-7.47469	6
154.607	-7.437	6
154.584	-7.39784	6
154.578	-7.387	6
154.555	-7.337	6
154.539	-7.287	6
154.534	-7.26833	6
154.525	-7.237	6
154.515	-7.187	6
154.51	-7.137	6
154.51	-7.087	6
154.513	-7.037	6
154.521	-6.987	6
154.534	-6.93768	6
154.534	-6.937	6
154.549	-6.887	6
154.569	-6.837	6
154.584	-6.80916	6
154.596	-6.787	6
154.63	-6.737	6
154.634	-6.73233	6
154.669	-6.687	6
154.684	-6.67076	6
154.72	-6.637	6
154.734	-6.62547	6
154.784	-6.587	6
154.784	-6.58667	6
154.834	-6.55672	6
154.873	-6.537	6
154.884	-6.53123	6
154.934	-6.51269	6
154.984	-6.49719	6
155.034	-6.48877	6
155.047	-6.487	6
155.084	-6.48115	6
> 9 contour
154.984	-6.6744	9
155.034	-6.66039	9
155.084	-6.65154	9
155.134	-6.64936	9
155.184	-6.6515	9
155.234	-6.66029	9
155.284	-6.67435	9
155.313	-6.687	9
155.334	-6.69607	9
155.384	-6.72421	9
155.401	-6.737	9
155.434	-6.76348	9
155.459	-6.787	9
155.484	-6.81475	9
155.501	-6.837	9
155.532	-6.887	9
155.534	-6.89071	9
155.556	-6.937	9
155.573	-6.987	9
155.583	-7.037	9
155.584	-7.049	9
155.588	-7.087	9
155.587	-7.137	9
155.584	-7.15578	9
155.58	-7.187	9
155.568	-7.237	9
155.549	-7.287	9
155.534	-7.2956	9
155.502	-7.337	9
155.486	-7.387	9
155.484	-7.39176	9
155.44	-7.437	9
155.434	-7.44268	9
155.384	-7.48183	9
155.375	-7.487	9
155.334	-7.51043	9
155.284	-7.53156	9
155.264	-7.537	9
155.234	-7.54552	9
155.184	-7.55476	9
155.134	-7.55706	9
155.084	-7.55471	9
155.034	-7.54541	9
155.004	-7.537	9
154.984	-7.53149	9
154.934	-7.51043	9
154.893	-7.487	9
154.884	-7.48182	9
154.834	-7.44267	9
154.828	-7.437	9
154.784	-7.39172	9
154.78	-7.387	9
154.745	-7.337	9
154.734	-7.31523	9
154.719	-7.287	9
154.7	-7.237	9
154.688	-7.187	9
154.684	-7.15614	9
154.681	-7.137	9
154.68	-7.087	9
154.684	-7.04847	9
154.685	-7.037	9
154.695	-6.987	9
154.712	-6.937	9
154.734	-6.89064	9
154.736	-6.887	9
154.767	-6.837	9
154.784	-6.81476	9
154.809	-6.787	9
154.834	-6.76348	9
154.867	-6.737	9
154.884	-6.7242	9
154.934	-6.69607	9
154.955	-6.687	9
154.984	-6.6744	9
> 12 contour
155.034	-6.77814	12
155.084	-6.76724	12
155.134	-6.76252	12
155.184	-6.76722	12
155.234	-6.77814	12
155.256	-6.787	12
155.284	-6.79903	12
155.334	-6.82882	12
155.344	-6.837	12
155.384	-6.87449	12
155.395	-6.887	12
155.43	-6.937	12
155.434	-6.94505	12
155.454	-6.987	12
155.467	-7.037	12
155.473	-7.087	12
155.472	-7.137	12
155.463	-7.187	12
155.446	-7.237	12
155.434	-7.26082	12
155.419	-7.287	12
155.384	-7.33209	12
155.38	-7.337	12
155.334	-7.3777	12
155.319	-7.387	12
155.284	-7.40761	12
155.234	-7.42814	12
155.191	-7.437	12
155.184	-7.43849	12
155.134	-7.44311	12
155.084	-7.43843	12
155.078	-7.437	12
155.034	-7.42803	12
154.984	-7.40754	12
154.949	-7.387	12
154.934	-7.37769	12
154.888	-7.337	12
154.884	-7.33209	12
154.849	-7.287	12
154.834	-7.26082	12
154.822	-7.237	12
154.804	-7.187	12
154.796	-7.137	12
154.795	-7.087	12
154.8	-7.037	12
154.814	-6.987	12
154.834	-6.94505	12
154.838	-6.937	12
154.873	-6.887	12
154.884	-6.87449	12
154.924	-6.837	12
154.934	-6.82883	12
154.984	-6.79905	12
155.012	-6.787	12
155.034	-6.77814	12
> 15 contour
155.034	-6.87425	15
155.084	-6.8611	15
155.134	-6.85329	15
155.184	-6.86105	15
155.234	-6.87415	15
155.256	-6.887	15
155.284	-6.90649	15
155.32	-6.937	15
155.334	-6.95312	15
155.356	-6.987	15
155.373	-7.037	15
155.381	-7.087	15
155.38	-7.137	15
155.368	-7.187	15
155.345	-7.237	15
155.334	-7.25294	15
155.301	-7.287	15
155.284	-7.30039	15
155.234	-7.33277	15
155.218	-7.337	15
155.184	-7.34586	15
155.134	-7.35397	15
155.084	-7.34582	15
155.05	-7.337	15
155.034	-7.33268	15
154.984	-7.30037	15
154.967	-7.287	15
154.934	-7.25294	15
154.923	-7.237	15
154.9	-7.187	15
154.888	-7.137	15
154.887	-7.087	15
154.895	-7.037	15
154.912	-6.987	15
154.934	-6.95312	15
154.948	-6.937	15
154.984	-6.90651	15
155.012	-6.887	15
155.034	-6.87425	15
> 18 contour
155.134	-6.93308	18
155.148	-6.937	18
155.184	-6.94904	18
155.234	-6.96621	18
155.254	-6.987	18
155.282	-7.037	18
155.284	-7.04643	18
155.295	-7.087	18
155.293	-7.137	18
155.284	-7.15928	18
155.274	-7.187	18
155.237	-7.237	18
155.234	-7.24013	18
155.184	-7.25705	18
155.134	-7.27276	18
155.084	-7.25707	18
155.034	-7.24013	18
155.031	-7.237	18
154.994	-7.187	18
154.984	-7.15969	18
154.975	-7.137	18
154.973	-7.087	18
154.984	-7.04603	18
154.986	-7.037	18
155.014	-6.987	18
155.034	-6.96621	18
155.084	-6.94904	18
155.12	-6.937	18
155.134	-6.93308	18