> 3 contour
154.405	-8.70519	3
154.488	-8.6906	3
154.572	-8.68155	3
154.655	-8.67948	3
154.738	-8.6839	3
154.822	-8.69509	3
154.905	-8.71376	3
154.937	-8.724	3
154.988	-8.74006	3
155.072	-8.774	3
155.072	-8.77405	3
155.155	-8.81671	3
155.167	-8.824	3
155.238	-8.8697	3
155.244	-8.874	3
155.307	-8.924	3
155.322	-8.93581	3
155.365	-8.974	3
155.405	-9.0173	3
155.411	-9.024	3
155.457	-9.074	3
155.488	-9.11764	3
155.493	-9.124	3
155.527	-9.174	3
155.552	-9.224	3
155.572	-9.26133	3
155.579	-9.274	3
155.598	-9.324	3
155.62	-9.374	3
155.632	-9.424	3
155.648	-9.474	3
155.654	-9.524	3
155.655	-9.52913	3
155.666	-9.574	3
155.667	-9.624	3
155.674	-9.674	3
155.67	-9.724	3
155.672	-9.774	3
155.663	-9.824	3
155.659	-9.874	3
155.655	-9.88912	3
155.646	-9.924	3
155.638	-9.974	3
155.619	-10.024	3
155.605	-10.074	3
155.58	-10.124	3
155.572	-10.1425	3
155.559	-10.174	3
155.53	-10.224	3
155.5	-10.274	3
155.488	-10.2895	3
155.461	-10.324	3
155.42	-10.374	3
155.405	-10.3897	3
155.371	-10.424	3
155.322	-10.4703	3
155.317	-10.474	3
155.253	-10.524	3
155.238	-10.5347	3
155.179	-10.574	3
155.155	-10.5883	3
155.085	-10.624	3
155.072	-10.6308	3
154.988	-10.664	3
154.956	-10.674	3
154.905	-10.6901	3
154.822	-10.7089	3
154.738	-10.7204	3
154.67	-10.724	3
154.655	-10.7248	3
154.626	-10.724	3
154.572	-10.7226	3
154.488	-10.7133	3
154.405	-10.6987	3
154.322	-10.6755	3
154.317	-10.674	3
154.238	-10.6458	3
154.191	-10.624	3
154.155	-10.6068	3
154.097	-10.574	3
154.072	-10.5583	3
154.022	-10.524	3
153.988	-10.4997	3
153.957	-10.474	3
153.906	-10.424	3
153.905	-10.4234	3
153.856	-10.374	3
153.822	-10.3288	3
153.818	-10.324	3
153.778	-10.274	3
153.75	-10.224	3
153.738	-10.2051	3
153.718	-10.174	3
153.696	-10.124	3
153.672	-10.074	3
153.658	-10.024	3
153.655	-10.016	3
153.638	-9.974	3
153.629	-9.924	3
153.615	-9.874	3
153.611	-9.824	3
153.603	-9.774	3
153.604	-9.724	3
153.601	-9.674	3
153.607	-9.624	3
153.609	-9.574	3
153.62	-9.524	3
153.627	-9.474	3
153.645	-9.424	3
153.655	-9.38473	3
153.658	-9.374	3
153.679	-9.324	3
153.73	-9.274	3
153.726	-9.224	3
153.738	-9.2012	3
153.752	-9.174	3
153.787	-9.124	3
153.822	-9.0743	3
153.822	-9.074	3
153.865	-9.024	3
153.905	-8.9805	3
153.911	-8.974	3
153.967	-8.924	3
153.988	-8.90563	3
154.031	-8.874	3
154.072	-8.8465	3
154.109	-8.824	3
154.155	-8.79787	3
154.205	-8.774	3
154.238	-8.75877	3
154.322	-8.72819	3
154.337	-8.724	3
154.405	-8.70519	3
> 6 contour
154.488	-9.30397	6
154.572	-9.28322	6
154.655	-9.27849	6
154.738	-9.28838	6
154.822	-9.31766	6
154.833	-9.324	6
154.905	-9.36647	6
154.915	-9.374	6
154.97	-9.424	6
154.988	-9.44218	6
155.015	-9.474	6
155.038	-9.524	6
155.062	-9.574	6
155.064	-9.624	6
155.072	-9.65221	6
155.081	-9.674	6
155.072	-9.70826	6
155.069	-9.724	6
155.072	-9.75535	6
155.074	-9.774	6
155.072	-9.77911	6
155.055	-9.824	6
155.046	-9.874	6
155.015	-9.924	6
154.988	-9.96322	6
154.979	-9.974	6
154.92	-10.024	6
154.905	-10.036	6
154.845	-10.074	6
154.822	-10.0867	6
154.738	-10.1158	6
154.673	-10.124	6
154.655	-10.1265	6
154.62	-10.124	6
154.572	-10.121	6
154.488	-10.1002	6
154.432	-10.074	6
154.405	-10.0604	6
154.357	-10.024	6
154.322	-9.99322	6
154.302	-9.974	6
154.269	-9.924	6
154.238	-9.874	6
154.238	-9.87333	6
154.226	-9.824	6
154.202	-9.774	6
154.206	-9.724	6
154.196	-9.674	6
154.214	-9.624	6
154.218	-9.574	6
154.238	-9.54146	6
154.247	-9.524	6
154.268	-9.474	6
154.313	-9.424	6
154.322	-9.41414	6
154.362	-9.374	6
154.405	-9.34331	6
154.444	-9.324	6
154.488	-9.30397	6
> 9 contour
154.572	-9.45655	9
154.655	-9.44745	9
154.738	-9.46792	9
154.75	-9.474	9
154.822	-9.52203	9
154.824	-9.524	9
154.875	-9.574	9
154.89	-9.624	9
154.905	-9.65929	9
154.914	-9.674	9
154.905	-9.70662	9
154.902	-9.724	9
154.902	-9.774	9
154.87	-9.824	9
154.835	-9.874	9
154.822	-9.88514	9
154.763	-9.924	9
154.738	-9.9374	9
154.655	-9.95604	9
154.572	-9.94732	9
154.515	-9.924	9
154.488	-9.91244	9
154.44	-9.874	9
154.409	-9.824	9
154.405	-9.81682	9
154.374	-9.774	9
154.372	-9.724	9
154.363	-9.674	9
154.387	-9.624	9
154.405	-9.574	9
154.405	-9.57389	9
154.448	-9.524	9
154.488	-9.49108	9
154.529	-9.474	9
154.572	-9.45655	9
> 12 contour
154.572	-9.54112	12
154.655	-9.52765	12
154.738	-9.55426	12
154.765	-9.574	12
154.803	-9.624	12
154.822	-9.67038	12
154.824	-9.674	12
154.822	-9.68709	12
154.819	-9.724	12
154.811	-9.774	12
154.769	-9.824	12
154.738	-9.84896	12
154.661	-9.874	12
154.655	-9.87605	12
154.644	-9.874	12
154.572	-9.8626	12
154.508	-9.824	12
154.488	-9.80478	12
154.464	-9.774	12
154.448	-9.724	12
154.448	-9.674	12
154.47	-9.624	12
154.488	-9.59879	12
154.515	-9.574	12
154.572	-9.54112	12
> 15 contour
154.572	-9.59795	15
154.655	-9.57458	15
154.738	-9.6167	15
154.745	-9.624	15
154.769	-9.674	15
154.778	-9.724	15
154.748	-9.774	15
154.738	-9.78396	15
154.676	-9.824	15
154.655	-9.83336	15
154.623	-9.824	15
154.572	-9.80344	15
154.536	-9.774	15
154.504	-9.724	15
154.514	-9.674	15
154.537	-9.624	15
154.572	-9.59795	15
> 18 contour
154.655	-9.61189	18
154.677	-9.624	18
154.703	-9.674	18
154.737	-9.724	18
154.683	-9.774	18
154.655	-9.79158	18
154.617	-9.774	18
154.572	-9.74878	18
154.549	-9.724	18
154.572	-9.67685	18
154.576	-9.674	18
154.621	-9.624	18
154.655	-9.61189	18