> 4 contour
157.126	-8.40763	4
157.176	-8.39522	4
157.226	-8.38721	4
157.276	-8.38032	4
157.287	-8.41675	4
157.302	-8.46675	4
157.276	-8.5024	4
157.226	-8.49901	4
157.213	-8.51675	4
157.226	-8.55678	4
157.276	-8.54831	4
157.326	-8.52318	4
157.376	-8.54235	4
157.384	-8.51675	4
157.399	-8.46675	4
157.414	-8.41675	4
157.426	-8.3774	4
157.476	-8.38032	4
157.526	-8.38721	4
157.576	-8.39522	4
157.582	-8.41675	4
157.626	-8.45327	4
157.676	-8.45643	4
157.688	-8.46675	4
157.726	-8.49949	4
157.776	-8.5039	4
157.79	-8.51675	4
157.826	-8.54864	4
157.873	-8.51675	4
157.876	-8.51477	4
157.892	-8.51675	4
157.926	-8.53795	4
157.932	-8.56675	4
157.926	-8.57574	4
157.9	-8.61675	4
157.876	-8.65345	4
157.868	-8.66675	4
157.876	-8.67427	4
157.92	-8.71675	4
157.926	-8.72217	4
157.935	-8.71675	4
157.976	-8.689	4
158.004	-8.71675	4
158.026	-8.73854	4
158.06	-8.71675	4
158.073	-8.66675	4
158.076	-8.65493	4
158.088	-8.66675	4
158.126	-8.70688	4
158.135	-8.71675	4
158.136	-8.76675	4
158.143	-8.81675	4
158.176	-8.85161	4
158.226	-8.8367	4
158.246	-8.86675	4
158.274	-8.91675	4
158.276	-8.92055	4
158.299	-8.96675	4
158.319	-9.01675	4
158.326	-9.03549	4
158.338	-9.06675	4
158.354	-9.11675	4
158.366	-9.16675	4
158.376	-9.21675	4
158.376	-9.21831	4
158.383	-9.26675	4
158.388	-9.31675	4
158.39	-9.36675	4
158.39	-9.41675	4
158.386	-9.46675	4
158.381	-9.51675	4
158.376	-9.54763	4
158.373	-9.56675	4
158.363	-9.61675	4
158.349	-9.66675	4
158.333	-9.71675	4
158.326	-9.73366	4
158.314	-9.76675	4
158.292	-9.81675	4
158.276	-9.84732	4
158.266	-9.86675	4
158.236	-9.91675	4
158.226	-9.93172	4
158.203	-9.96675	4
158.176	-10.0026	4
158.165	-10.0168	4
158.126	-10.0604	4
158.12	-10.0668	4
158.076	-10.1122	4
158.071	-10.1168	4
158.026	-10.1558	4
158.013	-10.1668	4
157.976	-10.1957	4
157.945	-10.2168	4
157.926	-10.229	4
157.876	-10.2597	4
157.862	-10.2668	4
157.826	-10.2854	4
157.776	-10.3089	4
157.755	-10.3168	4
157.726	-10.328	4
157.676	-10.3456	4
157.626	-10.3584	4
157.591	-10.3668	4
157.576	-10.3704	4
157.526	-10.3786	4
157.476	-10.3857	4
157.426	-10.3887	4
157.376	-10.3907	4
157.326	-10.3887	4
157.276	-10.3857	4
157.226	-10.3786	4
157.176	-10.3704	4
157.161	-10.3667	4
157.126	-10.3584	4
157.076	-10.3456	4
157.026	-10.328	4
156.997	-10.3168	4
156.976	-10.3089	4
156.926	-10.2854	4
156.89	-10.2668	4
156.876	-10.2597	4
156.826	-10.229	4
156.807	-10.2167	4
156.776	-10.1957	4
156.739	-10.1668	4
156.726	-10.1558	4
156.681	-10.1167	4
156.676	-10.1122	4
156.632	-10.0668	4
156.626	-10.0604	4
156.587	-10.0168	4
156.576	-10.0026	4
156.549	-9.96675	4
156.526	-9.93174	4
156.516	-9.91675	4
156.486	-9.86675	4
156.476	-9.84732	4
156.46	-9.81675	4
156.438	-9.76675	4
156.426	-9.73366	4
156.419	-9.71675	4
156.403	-9.66675	4
156.389	-9.61675	4
156.379	-9.56675	4
156.376	-9.54763	4
156.371	-9.51675	4
156.366	-9.46675	4
156.362	-9.41675	4
156.362	-9.36675	4
156.364	-9.31675	4
156.369	-9.26675	4
156.376	-9.21831	4
156.376	-9.21675	4
156.386	-9.16675	4
156.398	-9.11675	4
156.414	-9.06675	4
156.426	-9.03549	4
156.433	-9.01675	4
156.453	-8.96675	4
156.476	-8.92055	4
156.478	-8.91675	4
156.506	-8.86675	4
156.526	-8.8367	4
156.539	-8.81675	4
156.575	-8.76675	4
156.576	-8.7651	4
156.617	-8.71675	4
156.626	-8.70684	4
156.664	-8.66675	4
156.676	-8.6549	4
156.72	-8.61675	4
156.726	-8.61167	4
156.776	-8.57162	4
156.783	-8.56675	4
156.826	-8.53795	4
156.86	-8.51675	4
156.876	-8.50705	4
156.926	-8.48124	4
156.957	-8.46675	4
156.976	-8.45754	4
157.026	-8.43835	4
157.076	-8.42104	4
157.093	-8.41675	4
157.126	-8.40763	4
> 8 contour
157.276	-8.96584	8
157.326	-8.9581	8
157.376	-8.95306	8
157.426	-8.9581	8
157.476	-8.96584	8
157.479	-8.96675	8
157.526	-8.98221	8
157.576	-9.00291	8
157.597	-9.01675	8
157.626	-9.03579	8
157.666	-9.06675	8
157.676	-9.07552	8
157.712	-9.11675	8
157.726	-9.13615	8
157.748	-9.16675	8
157.773	-9.21675	8
157.776	-9.22382	8
157.791	-9.26675	8
157.802	-9.31675	8
157.807	-9.36675	8
157.806	-9.41675	8
157.799	-9.46675	8
157.786	-9.51675	8
157.776	-9.54037	8
157.765	-9.56675	8
157.736	-9.61675	8
157.726	-9.62986	8
157.699	-9.66675	8
157.676	-9.69108	8
157.645	-9.71675	8
157.626	-9.7305	8
157.576	-9.76289	8
157.566	-9.76675	8
157.526	-9.78395	8
157.476	-9.80128	8
157.426	-9.80797	8
157.376	-9.81241	8
157.326	-9.80797	8
157.276	-9.80129	8
157.226	-9.78396	8
157.185	-9.76675	8
157.176	-9.76303	8
157.126	-9.73095	8
157.107	-9.71675	8
157.076	-9.69136	8
157.053	-9.66675	8
157.026	-9.62987	8
157.016	-9.61675	8
156.987	-9.56675	8
156.976	-9.54038	8
156.966	-9.51675	8
156.953	-9.46675	8
156.946	-9.41675	8
156.945	-9.36675	8
156.95	-9.31675	8
156.961	-9.26675	8
156.976	-9.22384	8
156.979	-9.21675	8
157.004	-9.16675	8
157.026	-9.13615	8
157.04	-9.11675	8
157.076	-9.0755	8
157.086	-9.06675	8
157.126	-9.03579	8
157.155	-9.01675	8
157.176	-9.0029	8
157.226	-8.98221	8
157.273	-8.96675	8
157.276	-8.96584	8
> 12 contour
157.276	-9.1363	12
157.326	-9.12553	12
157.376	-9.11835	12
157.426	-9.12553	12
157.476	-9.13629	12
157.524	-9.16675	12
157.526	-9.168	12
157.576	-9.20918	12
157.582	-9.21675	12
157.614	-9.26675	12
157.626	-9.30776	12
157.629	-9.31675	12
157.64	-9.36675	12
157.639	-9.41675	12
157.626	-9.45829	12
157.624	-9.46675	12
157.604	-9.51675	12
157.576	-9.55564	12
157.565	-9.56675	12
157.526	-9.59813	12
157.496	-9.61675	12
157.476	-9.62864	12
157.426	-9.64117	12
157.376	-9.64933	12
157.326	-9.64117	12
157.276	-9.62864	12
157.256	-9.61675	12
157.226	-9.59813	12
157.187	-9.56675	12
157.176	-9.55563	12
157.148	-9.51675	12
157.128	-9.46675	12
157.126	-9.45768	12
157.114	-9.41675	12
157.112	-9.36675	12
157.123	-9.31675	12
157.126	-9.30782	12
157.138	-9.26675	12
157.17	-9.21675	12
157.176	-9.20907	12
157.226	-9.168	12
157.228	-9.16675	12
157.276	-9.1363	12
> 16 contour
157.326	-9.20228	16
157.376	-9.19223	16
157.426	-9.20228	16
157.461	-9.21675	16
157.476	-9.2226	16
157.521	-9.26675	16
157.526	-9.27509	16
157.552	-9.31675	16
157.565	-9.36675	16
157.563	-9.41675	16
157.543	-9.46675	16
157.526	-9.48966	16
157.506	-9.51675	16
157.476	-9.54374	16
157.426	-9.56231	16
157.396	-9.56675	16
157.376	-9.57084	16
157.356	-9.56675	16
157.326	-9.56231	16
157.276	-9.54374	16
157.246	-9.51675	16
157.226	-9.48966	16
157.209	-9.46675	16
157.189	-9.41675	16
157.187	-9.36675	16
157.2	-9.31675	16
157.226	-9.27509	16
157.231	-9.26675	16
157.276	-9.2226	16
157.291	-9.21675	16
157.326	-9.20228	16
> 20 contour
157.376	-9.25089	20
157.425	-9.26675	20
157.426	-9.26686	20
157.476	-9.29151	20
157.492	-9.31675	20
157.514	-9.36675	20
157.511	-9.41675	20
157.476	-9.46437	20
157.474	-9.46675	20
157.426	-9.51235	20
157.376	-9.50796	20
157.326	-9.51235	20
157.278	-9.46675	20
157.276	-9.46437	20
157.241	-9.41675	20
157.238	-9.36675	20
157.26	-9.31675	20
157.276	-9.29151	20
157.326	-9.26686	20
157.327	-9.26675	20
157.376	-9.25089	20
> 24 contour
157.326	-9.2971	24
157.376	-9.28783	24
157.426	-9.2971	24
157.45	-9.31675	24
157.474	-9.36675	24
157.47	-9.41675	24
157.428	-9.46675	24
157.426	-9.46863	24
157.376	-9.47365	24
157.326	-9.46863	24
157.324	-9.46675	24
157.282	-9.41675	24
157.278	-9.36675	24
157.302	-9.31675	24
157.326	-9.2971	24
> 28 contour
157.376	-9.31674	28
157.376	-9.31675	28
157.426	-9.34676	28
157.435	-9.36675	28
157.443	-9.41675	28
157.426	-9.43654	28
157.376	-9.44154	28
157.326	-9.43654	28
157.309	-9.41675	28
157.317	-9.36675	28
157.326	-9.34676	28
157.376	-9.31675	28
157.376	-9.31674	28