> 2 contour
151.095	-4.63849	2
151.178	-4.63668	2
151.261	-4.64082	2
151.299	-4.6454	2
151.345	-4.65055	2
151.428	-4.66582	2
151.511	-4.68768	2
151.534	-4.6954	2
151.595	-4.71569	2
151.665	-4.7454	2
151.625	-4.7954	2
151.643	-4.8454	2
151.66	-4.8954	2
151.678	-4.90601	2
151.725	-4.8954	2
151.734	-4.8454	2
151.761	-4.81993	2
151.845	-4.84487	2
151.845	-4.8454	2
151.881	-4.8954	2
151.928	-4.9268	2
151.955	-4.9454	2
151.938	-4.9954	2
152.011	-5.03299	2
152.077	-5.0454	2
152.095	-5.06832	2
152.116	-5.0954	2
152.157	-5.1454	2
152.178	-5.1807	2
152.187	-5.1954	2
152.222	-5.2454	2
152.245	-5.2954	2
152.261	-5.32452	2
152.274	-5.3454	2
152.293	-5.3954	2
152.316	-5.4454	2
152.329	-5.4954	2
152.345	-5.54084	2
152.347	-5.5454	2
152.355	-5.5954	2
152.371	-5.6454	2
152.374	-5.6954	2
152.385	-5.7454	2
152.384	-5.7954	2
152.391	-5.8454	2
152.386	-5.8954	2
152.388	-5.9454	2
152.379	-5.9954	2
152.376	-6.0454	2
152.363	-6.0954	2
152.356	-6.1454	2
152.345	-6.17464	2
152.338	-6.1954	2
152.327	-6.2454	2
152.305	-6.2954	2
152.289	-6.3454	2
152.261	-6.39381	2
152.261	-6.3954	2
152.24	-6.4454	2
152.208	-6.4954	2
152.178	-6.5454	2
152.178	-6.54573	2
152.141	-6.5954	2
152.104	-6.6454	2
152.095	-6.65534	2
152.059	-6.6954	2
152.012	-6.7454	2
152.011	-6.74563	2
151.952	-6.7954	2
151.928	-6.8153	2
151.89	-6.8454	2
151.845	-6.87624	2
151.814	-6.8954	2
151.761	-6.92758	2
151.728	-6.9454	2
151.678	-6.97036	2
151.618	-6.9954	2
151.595	-7.00516	2
151.511	-7.03352	2
151.464	-7.0454	2
151.428	-7.05486	2
151.345	-7.07067	2
151.261	-7.08038	2
151.178	-7.08427	2
151.095	-7.0825	2
151.011	-7.07509	2
150.928	-7.06209	2
150.857	-7.0454	2
150.845	-7.04267	2
150.761	-7.01762	2
150.705	-6.9954	2
150.678	-6.98522	2
150.595	-6.94629	2
150.593	-6.9454	2
150.511	-6.89955	2
150.505	-6.8954	2
150.432	-6.8454	2
150.428	-6.84239	2
150.371	-6.7954	2
150.345	-6.7734	2
150.313	-6.7454	2
150.267	-6.6954	2
150.261	-6.68975	2
150.219	-6.6454	2
150.182	-6.5954	2
150.178	-6.58984	2
150.142	-6.5454	2
150.113	-6.4954	2
150.095	-6.46641	2
150.08	-6.4454	2
150.056	-6.3954	2
150.03	-6.3454	2
150.011	-6.34069	2
149.977	-6.2954	2
149.948	-6.2454	2
149.99	-6.1954	2
149.963	-6.1454	2
149.99	-6.0954	2
149.989	-6.0454	2
149.943	-5.9954	2
150.011	-5.954	2
150.021	-5.9454	2
150.021	-5.8954	2
150.011	-5.88079	2
149.937	-5.8454	2
149.99	-5.7954	2
150.011	-5.76338	2
150.029	-5.7454	2
150.011	-5.73507	2
149.967	-5.6954	2
149.95	-5.6454	2
149.963	-5.5954	2
149.971	-5.5454	2
149.988	-5.4954	2
150.011	-5.48459	2
150.029	-5.4954	2
150.095	-5.51519	2
150.119	-5.4954	2
150.123	-5.4454	2
150.095	-5.41525	2
150.062	-5.3954	2
150.044	-5.3454	2
150.095	-5.33403	2
150.146	-5.2954	2
150.099	-5.2454	2
150.133	-5.1954	2
150.174	-5.1454	2
150.178	-5.14282	2
150.246	-5.0954	2
150.257	-5.0454	2
150.261	-5.03028	2
150.296	-4.9954	2
150.345	-4.94762	2
150.347	-4.9454	2
150.409	-4.8954	2
150.428	-4.88006	2
150.475	-4.8454	2
150.511	-4.82134	2
150.558	-4.7954	2
150.595	-4.7752	2
150.657	-4.7454	2
150.678	-4.7357	2
150.761	-4.70373	2
150.789	-4.6954	2
150.845	-4.67791	2
150.928	-4.65878	2
151.011	-4.64624	2
151.021	-4.6454	2
151.095	-4.63849	2
> 4 contour
150.928	-5.08687	4
151.011	-5.06753	4
151.095	-5.05593	4
151.178	-5.08333	4
151.261	-5.08007	4
151.295	-5.0954	4
151.345	-5.1166	4
151.428	-5.09847	4
151.463	-5.1454	4
151.497	-5.1954	4
151.511	-5.20339	4
151.595	-5.20952	4
151.633	-5.2454	4
151.678	-5.2925	4
151.682	-5.2954	4
151.746	-5.3454	4
151.746	-5.3954	4
151.761	-5.40801	4
151.81	-5.4454	4
151.845	-5.47822	4
151.871	-5.4954	4
151.845	-5.50927	4
151.815	-5.5454	4
151.845	-5.5713	4
151.925	-5.5954	4
151.928	-5.60367	4
151.947	-5.6454	4
151.956	-5.6954	4
151.97	-5.7454	4
151.972	-5.7954	4
151.979	-5.8454	4
151.974	-5.8954	4
151.974	-5.9454	4
151.963	-5.9954	4
151.956	-6.0454	4
151.936	-6.0954	4
151.928	-6.12341	4
151.923	-6.1454	4
151.898	-6.1954	4
151.877	-6.2454	4
151.845	-6.29057	4
151.841	-6.2954	4
151.811	-6.3454	4
151.766	-6.3954	4
151.761	-6.40034	4
151.721	-6.4454	4
151.678	-6.48173	4
151.66	-6.4954	4
151.595	-6.54267	4
151.59	-6.5454	4
151.511	-6.58836	4
151.495	-6.5954	4
151.428	-6.62269	4
151.347	-6.6454	4
151.345	-6.64608	4
151.261	-6.66174	4
151.178	-6.66784	4
151.095	-6.66498	4
151.011	-6.65267	4
150.981	-6.6454	4
150.928	-6.63357	4
150.845	-6.60377	4
150.827	-6.5954	4
150.761	-6.56288	4
150.733	-6.5454	4
150.678	-6.50832	4
150.662	-6.4954	4
150.601	-6.4454	4
150.595	-6.43906	4
150.553	-6.3954	4
150.511	-6.3489	4
150.509	-6.3454	4
150.476	-6.2954	4
150.486	-6.2454	4
150.511	-6.22092	4
150.534	-6.1954	4
150.511	-6.17215	4
150.428	-6.16749	4
150.399	-6.1454	4
150.398	-6.0954	4
150.368	-6.0454	4
150.382	-5.9954	4
150.428	-5.94619	4
150.429	-5.9454	4
150.428	-5.94474	4
150.386	-5.8954	4
150.371	-5.8454	4
150.355	-5.7954	4
150.356	-5.7454	4
150.369	-5.6954	4
150.376	-5.6454	4
150.397	-5.5954	4
150.428	-5.5673	4
150.443	-5.5454	4
150.439	-5.4954	4
150.511	-5.47435	4
150.549	-5.4454	4
150.511	-5.40117	4
150.496	-5.3954	4
150.511	-5.37305	4
150.533	-5.3454	4
150.583	-5.2954	4
150.595	-5.28364	4
150.635	-5.2454	4
150.678	-5.21265	4
150.704	-5.1954	4
150.761	-5.15826	4
150.786	-5.1454	4
150.845	-5.11692	4
150.904	-5.0954	4
150.928	-5.08687	4
> 6 contour
151.178	-5.26194	6
151.215	-5.2954	6
151.261	-5.34341	6
151.268	-5.3454	6
151.345	-5.35303	6
151.388	-5.3454	6
151.428	-5.33685	6
151.443	-5.3454	6
151.475	-5.3954	6
151.498	-5.4454	6
151.511	-5.4648	6
151.544	-5.4954	6
151.511	-5.52997	6
151.493	-5.5454	6
151.511	-5.54797	6
151.595	-5.56553	6
151.678	-5.55362	6
151.687	-5.5954	6
151.726	-5.6454	6
151.738	-5.6954	6
151.754	-5.7454	6
151.757	-5.7954	6
151.761	-5.82819	6
151.764	-5.8454	6
151.761	-5.87079	6
151.759	-5.8954	6
151.759	-5.9454	6
151.746	-5.9954	6
151.736	-6.0454	6
151.714	-6.0954	6
151.692	-6.1454	6
151.678	-6.1667	6
151.659	-6.1954	6
151.624	-6.2454	6
151.595	-6.27576	6
151.574	-6.2954	6
151.513	-6.3454	6
151.511	-6.3468	6
151.43	-6.3954	6
151.428	-6.39654	6
151.345	-6.43047	6
151.28	-6.4454	6
151.261	-6.45012	6
151.178	-6.4585	6
151.095	-6.45422	6
151.052	-6.4454	6
151.011	-6.43783	6
150.928	-6.41298	6
150.892	-6.3954	6
150.845	-6.37002	6
150.809	-6.3454	6
150.761	-6.30753	6
150.748	-6.2954	6
150.699	-6.2454	6
150.678	-6.21656	6
150.663	-6.1954	6
150.678	-6.18959	6
150.713	-6.1454	6
150.761	-6.0963	6
150.762	-6.0954	6
150.761	-6.09093	6
150.678	-6.08876	6
150.638	-6.0454	6
150.63	-5.9954	6
150.597	-5.9454	6
150.595	-5.94235	6
150.557	-5.8954	6
150.553	-5.8454	6
150.56	-5.7954	6
150.564	-5.7454	6
150.582	-5.6954	6
150.595	-5.65283	6
150.597	-5.6454	6
150.622	-5.5954	6
150.678	-5.57878	6
150.72	-5.5454	6
150.686	-5.4954	6
150.761	-5.47667	6
150.807	-5.4454	6
150.783	-5.3954	6
150.845	-5.35148	6
150.856	-5.3454	6
150.928	-5.30832	6
150.954	-5.3454	6
151.011	-5.36455	6
151.064	-5.3454	6
151.095	-5.30028	6
151.105	-5.2954	6
151.178	-5.26194	6
> 8 contour
151.011	-5.4312	8
151.095	-5.44185	8
151.097	-5.4454	8
151.178	-5.45621	8
151.218	-5.4454	8
151.261	-5.41171	8
151.289	-5.4454	8
151.345	-5.47219	8
151.384	-5.4954	8
151.36	-5.5454	8
151.392	-5.5954	8
151.428	-5.61016	8
151.488	-5.5954	8
151.511	-5.58838	8
151.538	-5.5954	8
151.511	-5.60564	8
151.479	-5.6454	8
151.433	-5.6954	8
151.511	-5.71447	8
151.595	-5.70196	8
151.611	-5.7454	8
151.62	-5.7954	8
151.626	-5.8454	8
151.623	-5.8954	8
151.618	-5.9454	8
151.603	-5.9954	8
151.595	-6.01926	8
151.585	-6.0454	8
151.558	-6.0954	8
151.523	-6.1454	8
151.511	-6.15813	8
151.475	-6.1954	8
151.428	-6.23296	8
151.407	-6.2454	8
151.345	-6.28147	8
151.307	-6.2954	8
151.261	-6.30965	8
151.178	-6.31949	8
151.095	-6.31434	8
151.027	-6.2954	8
151.011	-6.29064	8
150.928	-6.25523	8
150.914	-6.2454	8
150.845	-6.1954	8
150.845	-6.19531	8
150.799	-6.1454	8
150.814	-6.0954	8
150.845	-6.06424	8
150.861	-6.0454	8
150.845	-6.0291	8
150.761	-6.02616	8
150.703	-5.9954	8
150.74	-5.9454	8
150.718	-5.8954	8
150.712	-5.8454	8
150.724	-5.7954	8
150.761	-5.77155	8
150.774	-5.7454	8
150.768	-5.6954	8
150.761	-5.67308	8
150.753	-5.6454	8
150.761	-5.63154	8
150.784	-5.5954	8
150.826	-5.5454	8
150.845	-5.54097	8
150.914	-5.4954	8
150.928	-5.4866	8
151.004	-5.4454	8
151.011	-5.4312	8
> 10 contour
151.095	-5.53533	10
151.178	-5.5113	10
151.208	-5.5454	10
151.261	-5.57645	10
151.298	-5.5954	10
151.336	-5.6454	10
151.345	-5.65313	10
151.379	-5.6954	10
151.428	-5.72696	10
151.491	-5.7454	10
151.506	-5.7954	10
151.511	-5.8454	10
151.51	-5.8954	10
151.501	-5.9454	10
151.485	-5.9954	10
151.456	-6.0454	10
151.428	-6.08472	10
151.42	-6.0954	10
151.358	-6.1454	10
151.345	-6.15544	10
151.268	-6.1954	10
151.261	-6.19786	10
151.178	-6.21038	10
151.095	-6.20325	10
151.072	-6.1954	10
151.011	-6.16794	10
150.972	-6.1454	10
150.928	-6.12115	10
150.899	-6.0954	10
150.906	-6.0454	10
150.91	-5.9954	10
150.845	-5.96902	10
150.827	-5.9454	10
150.845	-5.92631	10
150.886	-5.8954	10
150.873	-5.8454	10
150.845	-5.81751	10
150.822	-5.7954	10
150.836	-5.7454	10
150.845	-5.73205	10
150.928	-5.74067	10
150.986	-5.6954	10
151.011	-5.67966	10
151.069	-5.6454	10
151.095	-5.62847	10
151.168	-5.5954	10
151.095	-5.55783	10
151.032	-5.5454	10
151.095	-5.53533	10
> 12 contour
151.095	-5.74042	12
151.178	-5.70403	12
151.261	-5.7132	12
151.326	-5.7454	12
151.345	-5.75363	12
151.405	-5.7954	12
151.345	-5.81397	12
151.307	-5.8454	12
151.345	-5.87539	12
151.411	-5.8954	12
151.393	-5.9454	12
151.375	-5.9954	12
151.345	-6.02912	12
151.323	-6.0454	12
151.264	-6.0954	12
151.261	-6.09653	12
151.178	-6.11208	12
151.095	-6.10187	12
151.081	-6.0954	12
151.076	-6.0454	12
151.095	-6.02715	12
151.128	-5.9954	12
151.095	-5.97543	12
151.029	-5.9454	12
151.011	-5.92178	12
150.982	-5.8954	12
150.968	-5.8454	12
151.011	-5.81516	12
151.039	-5.7954	12
151.091	-5.7454	12
151.095	-5.74042	12
> 14 contour
151.178	-5.82048	14
151.261	-5.8326	14
151.27	-5.8454	14
151.261	-5.85235	14
151.206	-5.8954	14
151.178	-5.91138	14
151.096	-5.8954	14
151.147	-5.8454	14
151.178	-5.82048	14