> 3 contour
157.34	52.7272	3
157.351	52.719	3
157.39	52.693	3
157.423	52.669	3
157.44	52.6253	3
157.49	52.6275	3
157.54	52.6267	3
157.59	52.6275	3
157.64	52.6254	3
157.69	52.6571	3
157.74	52.6213	3
157.79	52.6194	3
157.794	52.619	3
157.84	52.6149	3
157.89	52.6118	3
157.94	52.6058	3
157.99	52.6014	3
158.04	52.5939	3
158.09	52.588	3
158.14	52.6085	3
158.19	52.5714	3
158.201	52.569	3
158.24	52.5612	3
158.29	52.5527	3
158.34	52.541	3
158.39	52.5305	3
158.432	52.519	3
158.44	52.517	3
158.49	52.5052	3
158.496	52.519	3
158.49	52.5272	3
158.461	52.569	3
158.49	52.5891	3
158.537	52.619	3
158.54	52.6211	3
158.569	52.619	3
158.59	52.6137	3
158.64	52.5987	3
158.69	52.5846	3
158.735	52.569	3
158.74	52.5673	3
158.79	52.5519	3
158.84	52.5332	3
158.88	52.519	3
158.89	52.5154	3
158.94	52.4952	3
158.99	52.4752	3
159.004	52.469	3
159.04	52.4528	3
159.09	52.4307	3
159.113	52.419	3
159.14	52.4058	3
159.19	52.3811	3
159.212	52.369	3
159.24	52.3534	3
159.29	52.3257	3
159.301	52.319	3
159.34	52.2952	3
159.383	52.269	3
159.39	52.2643	3
159.44	52.2302	3
159.456	52.219	3
159.49	52.1953	3
159.524	52.169	3
159.54	52.1567	3
159.587	52.119	3
159.59	52.1168	3
159.64	52.0726	3
159.644	52.069	3
159.69	52.0263	3
159.697	52.019	3
159.74	51.975	3
159.746	51.969	3
159.79	51.9197	3
159.791	51.919	3
159.831	51.869	3
159.84	51.8573	3
159.869	51.819	3
159.89	51.7876	3
159.902	51.769	3
159.933	51.719	3
159.94	51.7063	3
159.961	51.669	3
159.985	51.619	3
159.99	51.6082	3
160.007	51.569	3
160.026	51.519	3
160.04	51.4749	3
160.042	51.469	3
160.056	51.419	3
160.067	51.369	3
160.075	51.319	3
160.081	51.269	3
160.084	51.219	3
160.085	51.169	3
160.083	51.119	3
160.079	51.069	3
160.072	51.019	3
160.063	50.969	3
160.052	50.919	3
160.04	50.8789	3
160.037	50.869	3
160.021	50.819	3
160.001	50.769	3
159.99	50.7433	3
159.979	50.719	3
159.955	50.669	3
159.94	50.643	3
159.927	50.619	3
159.896	50.569	3
159.89	50.5594	3
159.863	50.519	3
159.84	50.4879	3
159.826	50.469	3
159.79	50.4235	3
159.786	50.419	3
159.742	50.369	3
159.74	50.3664	3
159.696	50.319	3
159.69	50.313	3
159.644	50.269	3
159.64	50.2649	3
159.59	50.219	3
159.59	50.219	3
159.54	50.1776	3
159.53	50.169	3
159.49	50.1371	3
159.466	50.119	3
159.44	50.1006	3
159.396	50.069	3
159.39	50.0648	3
159.34	50.0323	3
159.32	50.019	3
159.29	50	3
159.24	49.9711	3
159.236	49.969	3
159.19	49.942	3
159.145	49.919	3
159.14	49.9163	3
159.09	49.8897	3
159.045	49.869	3
159.04	49.8665	3
158.99	49.8424	3
158.94	49.8218	3
158.934	49.819	3
158.89	49.7997	3
158.84	49.7809	3
158.81	49.769	3
158.79	49.7612	3
158.74	49.7441	3
158.69	49.7264	3
158.665	49.719	3
158.64	49.7113	3
158.59	49.6951	3
158.54	49.6821	3
158.494	49.669	3
158.49	49.6679	3
158.44	49.656	3
158.39	49.6428	3
158.34	49.6328	3
158.29	49.6216	3
158.275	49.619	3
158.24	49.6128	3
158.19	49.6027	3
158.14	49.5955	3
158.09	49.5869	3
158.04	49.5813	3
157.99	49.5741	3
157.94	49.57	3
157.932	49.569	3
157.89	49.5638	3
157.84	49.5607	3
157.79	49.5558	3
157.74	49.554	3
157.69	49.5506	3
157.64	49.5501	3
157.59	49.548	3
157.54	49.5489	3
157.49	49.548	3
157.44	49.5501	3
157.39	49.5506	3
157.34	49.554	3
157.29	49.5558	3
157.24	49.5607	3
157.19	49.5638	3
157.148	49.569	3
157.14	49.57	3
157.09	49.5741	3
157.04	49.5813	3
156.99	49.5869	3
156.94	49.5955	3
156.89	49.6027	3
156.84	49.6128	3
156.805	49.619	3
156.79	49.6216	3
156.74	49.6328	3
156.69	49.6428	3
156.64	49.656	3
156.59	49.6679	3
156.586	49.669	3
156.54	49.6821	3
156.49	49.6951	3
156.44	49.7113	3
156.415	49.719	3
156.39	49.7264	3
156.34	49.7441	3
156.29	49.7612	3
156.27	49.769	3
156.24	49.7809	3
156.19	49.7997	3
156.146	49.819	3
156.14	49.8218	3
156.09	49.8424	3
156.04	49.8665	3
156.035	49.869	3
155.99	49.8897	3
155.94	49.9163	3
155.935	49.919	3
155.89	49.942	3
155.844	49.969	3
155.84	49.9711	3
155.79	50	3
155.76	50.019	3
155.74	50.0323	3
155.69	50.0648	3
155.684	50.069	3
155.64	50.1006	3
155.614	50.119	3
155.59	50.1371	3
155.583	50.169	3
155.572	50.219	3
155.59	50.2465	3
155.616	50.219	3
155.64	50.1933	3
155.69	50.207	3
155.736	50.219	3
155.69	50.2552	3
155.674	50.269	3
155.64	50.2986	3
155.617	50.319	3
155.59	50.3439	3
155.54	50.3318	3
155.49	50.3404	3
155.44	50.3495	3
155.392	50.319	3
155.39	50.3179	3
155.384	50.319	3
155.34	50.3664	3
155.338	50.369	3
155.294	50.419	3
155.29	50.4235	3
155.254	50.469	3
155.24	50.4879	3
155.217	50.519	3
155.19	50.5594	3
155.184	50.569	3
155.153	50.619	3
155.14	50.643	3
155.125	50.669	3
155.101	50.719	3
155.09	50.7433	3
155.079	50.769	3
155.059	50.819	3
155.043	50.869	3
155.04	50.8789	3
155.028	50.919	3
155.017	50.969	3
155.008	51.019	3
155.001	51.069	3
154.997	51.119	3
154.995	51.169	3
154.996	51.219	3
154.999	51.269	3
155.005	51.319	3
155.013	51.369	3
155.024	51.419	3
155.038	51.469	3
155.04	51.4749	3
155.054	51.519	3
155.073	51.569	3
155.09	51.6081	3
155.095	51.619	3
155.119	51.669	3
155.14	51.7063	3
155.147	51.719	3
155.178	51.769	3
155.19	51.7876	3
155.211	51.819	3
155.24	51.8573	3
155.249	51.869	3
155.289	51.919	3
155.29	51.9197	3
155.334	51.969	3
155.34	51.975	3
155.383	52.019	3
155.39	52.0263	3
155.436	52.069	3
155.44	52.0726	3
155.49	52.1168	3
155.493	52.119	3
155.54	52.1567	3
155.556	52.169	3
155.59	52.1953	3
155.624	52.219	3
155.64	52.2302	3
155.69	52.2643	3
155.697	52.269	3
155.74	52.2952	3
155.779	52.319	3
155.79	52.3257	3
155.84	52.3534	3
155.868	52.369	3
155.89	52.3811	3
155.94	52.4058	3
155.967	52.419	3
155.99	52.4307	3
156.04	52.4527	3
156.076	52.469	3
156.09	52.4753	3
156.14	52.4952	3
156.19	52.5154	3
156.2	52.519	3
156.24	52.5332	3
156.29	52.5519	3
156.34	52.5673	3
156.345	52.569	3
156.39	52.5846	3
156.44	52.5987	3
156.49	52.6138	3
156.511	52.619	3
156.54	52.6263	3
156.59	52.6401	3
156.64	52.651	3
156.69	52.6318	3
156.708	52.619	3
156.729	52.569	3
156.74	52.5617	3
156.79	52.5527	3
156.84	52.5612	3
156.879	52.569	3
156.89	52.5714	3
156.94	52.5788	3
156.99	52.588	3
157.04	52.5939	3
157.09	52.6014	3
157.14	52.6058	3
157.19	52.6118	3
157.24	52.6149	3
157.286	52.619	3
157.29	52.6194	3
157.309	52.669	3
157.329	52.719	3
157.34	52.7272	3
> 6 contour
157.69	52.1502	6
157.734	52.119	6
157.74	52.1052	6
157.79	52.1019	6
157.84	52.095	6
157.89	52.0895	6
157.94	52.0801	6
157.99	52.0723	6
158.004	52.069	6
158.04	52.061	6
158.09	52.0513	6
158.14	52.0376	6
158.19	52.0247	6
158.207	52.019	6
158.24	52.0086	6
158.245	52.019	6
158.29	52.0466	6
158.33	52.069	6
158.34	52.0872	6
158.39	52.0706	6
158.394	52.069	6
158.44	52.0511	6
158.49	52.0319	6
158.518	52.019	6
158.54	52.009	6
158.59	51.9864	6
158.623	51.969	6
158.64	51.9598	6
158.69	51.933	6
158.713	51.919	6
158.74	51.9021	6
158.79	51.8699	6
158.791	51.869	6
158.84	51.8333	6
158.859	51.819	6
158.89	51.7944	6
158.919	51.769	6
158.94	51.7501	6
158.973	51.719	6
158.99	51.7013	6
159.02	51.669	6
159.04	51.6446	6
159.061	51.619	6
159.09	51.5786	6
159.097	51.569	6
159.128	51.519	6
159.14	51.4957	6
159.154	51.469	6
159.176	51.419	6
159.19	51.3802	6
159.194	51.369	6
159.208	51.319	6
159.218	51.269	6
159.224	51.219	6
159.227	51.169	6
159.225	51.119	6
159.221	51.069	6
159.211	51.019	6
159.199	50.969	6
159.19	50.9433	6
159.182	50.919	6
159.162	50.869	6
159.14	50.8255	6
159.137	50.819	6
159.108	50.769	6
159.09	50.7422	6
159.074	50.719	6
159.04	50.6745	6
159.036	50.669	6
158.992	50.619	6
158.99	50.6166	6
158.943	50.569	6
158.94	50.5667	6
158.89	50.5211	6
158.888	50.519	6
158.84	50.481	6
158.825	50.469	6
158.79	50.4433	6
158.753	50.419	6
158.74	50.4105	6
158.69	50.3784	6
158.673	50.369	6
158.64	50.3505	6
158.59	50.3233	6
158.581	50.319	6
158.54	50.2995	6
158.49	50.2758	6
158.473	50.269	6
158.44	50.2556	6
158.39	50.235	6
158.342	50.219	6
158.34	50.2182	6
158.29	50.2003	6
158.24	50.1862	6
158.19	50.1714	6
158.179	50.169	6
158.14	50.1597	6
158.09	50.1464	6
158.04	50.1371	6
157.99	50.1266	6
157.94	50.1196	6
157.936	50.119	6
157.89	50.1108	6
157.84	50.1056	6
157.79	50.0989	6
157.74	50.0959	6
157.69	50.0912	6
157.64	50.0902	6
157.59	50.0874	6
157.54	50.0883	6
157.49	50.0874	6
157.44	50.0902	6
157.39	50.0912	6
157.34	50.0959	6
157.29	50.0989	6
157.24	50.1056	6
157.19	50.1108	6
157.144	50.119	6
157.14	50.1196	6
157.09	50.1266	6
157.04	50.1371	6
156.99	50.1464	6
156.94	50.1597	6
156.901	50.169	6
156.89	50.1714	6
156.84	50.1862	6
156.79	50.2002	6
156.74	50.2182	6
156.738	50.219	6
156.69	50.2349	6
156.64	50.2556	6
156.607	50.269	6
156.59	50.2758	6
156.54	50.2995	6
156.499	50.319	6
156.49	50.3233	6
156.44	50.3505	6
156.407	50.369	6
156.39	50.3784	6
156.34	50.4105	6
156.327	50.419	6
156.29	50.4433	6
156.255	50.469	6
156.24	50.481	6
156.192	50.519	6
156.19	50.5211	6
156.178	50.569	6
156.167	50.619	6
156.14	50.6464	6
156.118	50.669	6
156.14	50.7049	6
156.148	50.719	6
156.14	50.7275	6
156.09	50.7392	6
156.04	50.7515	6
155.99	50.7643	6
155.972	50.769	6
155.943	50.819	6
155.94	50.8255	6
155.918	50.869	6
155.898	50.919	6
155.89	50.9433	6
155.881	50.969	6
155.869	51.019	6
155.859	51.069	6
155.855	51.119	6
155.853	51.169	6
155.856	51.219	6
155.862	51.269	6
155.872	51.319	6
155.886	51.369	6
155.89	51.3801	6
155.904	51.419	6
155.926	51.469	6
155.94	51.4957	6
155.952	51.519	6
155.983	51.569	6
155.99	51.5786	6
156.019	51.619	6
156.04	51.6446	6
156.06	51.669	6
156.09	51.7013	6
156.107	51.719	6
156.14	51.7501	6
156.161	51.769	6
156.19	51.7944	6
156.221	51.819	6
156.24	51.8333	6
156.289	51.869	6
156.29	51.8699	6
156.34	51.9021	6
156.367	51.919	6
156.39	51.933	6
156.44	51.9598	6
156.457	51.969	6
156.49	51.9864	6
156.54	52.009	6
156.562	52.019	6
156.59	52.0319	6
156.64	52.0511	6
156.686	52.069	6
156.69	52.0706	6
156.74	52.0872	6
156.79	52.1044	6
156.809	52.069	6
156.79	52.0402	6
156.776	52.019	6
156.79	52.0115	6
156.84	52.0086	6
156.873	52.019	6
156.89	52.0247	6
156.94	52.0376	6
156.99	52.0513	6
157.04	52.061	6
157.076	52.069	6
157.09	52.0723	6
157.14	52.0801	6
157.19	52.0895	6
157.24	52.1115	6
157.29	52.1019	6
157.34	52.1147	6
157.39	52.11	6
157.44	52.1112	6
157.49	52.1139	6
157.54	52.1132	6
157.59	52.1139	6
157.64	52.1112	6
157.644	52.119	6
157.69	52.1502	6
> 9 contour
156.99	51.8694	9
157.04	51.8743	9
157.09	51.8794	9
157.107	51.869	9
157.136	51.819	9
157.14	51.817	9
157.166	51.819	9
157.19	51.8251	9
157.24	51.8335	9
157.29	51.8427	9
157.303	51.869	9
157.34	51.8947	9
157.381	51.869	9
157.39	51.8539	9
157.44	51.8562	9
157.49	51.8594	9
157.54	51.8589	9
157.59	51.8594	9
157.64	51.8562	9
157.69	51.8539	9
157.74	51.8479	9
157.79	51.8427	9
157.84	51.8335	9
157.89	51.8547	9
157.916	51.869	9
157.94	51.8832	9
157.99	51.8974	9
158.003	51.869	9
157.99	51.8383	9
157.982	51.819	9
157.99	51.8134	9
158.04	51.8086	9
158.09	51.8039	9
158.119	51.819	9
158.14	51.8311	9
158.19	51.8368	9
158.232	51.819	9
158.24	51.8158	9
158.29	51.7954	9
158.34	51.7703	9
158.343	51.769	9
158.39	51.7445	9
158.432	51.719	9
158.44	51.714	9
158.49	51.6812	9
158.507	51.669	9
158.54	51.643	9
158.569	51.619	9
158.59	51.6	9
158.622	51.569	9
158.64	51.5493	9
158.667	51.519	9
158.69	51.4881	9
158.704	51.469	9
158.735	51.419	9
158.74	51.4096	9
158.76	51.369	9
158.779	51.319	9
158.79	51.2792	9
158.793	51.269	9
158.802	51.219	9
158.806	51.169	9
158.804	51.119	9
158.798	51.069	9
158.79	51.0343	9
158.787	51.019	9
158.771	50.969	9
158.749	50.919	9
158.74	50.9027	9
158.721	50.869	9
158.69	50.8226	9
158.688	50.819	9
158.647	50.769	9
158.64	50.761	9
158.6	50.719	9
158.59	50.7094	9
158.544	50.669	9
158.54	50.6656	9
158.49	50.6266	9
158.479	50.619	9
158.44	50.593	9
158.402	50.569	9
158.39	50.5618	9
158.34	50.535	9
158.309	50.519	9
158.29	50.5094	9
158.24	50.4877	9
158.195	50.469	9
158.19	50.4669	9
158.14	50.4494	9
158.09	50.4322	9
158.04	50.4193	9
158.039	50.419	9
157.99	50.4046	9
157.94	50.3942	9
157.89	50.3831	9
157.84	50.3759	9
157.797	50.369	9
157.79	50.3679	9
157.74	50.3631	9
157.69	50.3572	9
157.64	50.3552	9
157.59	50.352	9
157.54	50.3526	9
157.49	50.352	9
157.44	50.3552	9
157.39	50.3572	9
157.34	50.3631	9
157.29	50.3679	9
157.283	50.369	9
157.24	50.3759	9
157.19	50.3831	9
157.14	50.3942	9
157.09	50.4046	9
157.041	50.419	9
157.04	50.4193	9
156.99	50.4322	9
156.94	50.4494	9
156.89	50.4669	9
156.885	50.469	9
156.84	50.4877	9
156.79	50.5094	9
156.771	50.519	9
156.74	50.535	9
156.69	50.5618	9
156.678	50.569	9
156.64	50.593	9
156.601	50.619	9
156.59	50.6266	9
156.54	50.6656	9
156.536	50.669	9
156.49	50.7094	9
156.48	50.719	9
156.44	50.761	9
156.433	50.769	9
156.392	50.819	9
156.39	50.8226	9
156.359	50.869	9
156.34	50.9027	9
156.331	50.919	9
156.309	50.969	9
156.293	51.019	9
156.29	51.0344	9
156.282	51.069	9
156.276	51.119	9
156.274	51.169	9
156.278	51.219	9
156.287	51.269	9
156.29	51.2792	9
156.301	51.319	9
156.32	51.369	9
156.34	51.4096	9
156.345	51.419	9
156.376	51.469	9
156.39	51.4881	9
156.413	51.519	9
156.44	51.5493	9
156.452	51.519	9
156.49	51.4991	9
156.54	51.4792	9
156.575	51.519	9
156.59	51.5335	9
156.628	51.569	9
156.64	51.579	9
156.69	51.6179	9
156.692	51.619	9
156.74	51.6513	9
156.769	51.669	9
156.79	51.6815	9
156.84	51.7072	9
156.864	51.719	9
156.89	51.7313	9
156.94	51.7514	9
156.986	51.769	9
156.99	51.7704	9
157.04	51.7861	9
157.054	51.819	9
157.04	51.8538	9
156.99	51.8678	9
156.989	51.869	9
156.99	51.8694	9
> 12 contour
157.29	51.7334	12
157.313	51.719	12
157.34	51.6754	12
157.39	51.6828	12
157.44	51.6868	12
157.49	51.6903	12
157.54	51.6905	12
157.59	51.6903	12
157.64	51.6868	12
157.69	51.6828	12
157.74	51.6754	12
157.78	51.669	12
157.79	51.6675	12
157.84	51.6565	12
157.89	51.661	12
157.905	51.669	12
157.94	51.6888	12
157.99	51.7084	12
158.04	51.6908	12
158.09	51.6717	12
158.096	51.669	12
158.14	51.6491	12
158.19	51.6239	12
158.199	51.619	12
158.24	51.5945	12
158.279	51.569	12
158.29	51.5609	12
158.34	51.5217	12
158.343	51.519	12
158.39	51.4741	12
158.395	51.469	12
158.438	51.419	12
158.44	51.4155	12
158.471	51.369	12
158.49	51.3305	12
158.496	51.319	12
158.514	51.269	12
158.526	51.219	12
158.531	51.169	12
158.53	51.119	12
158.523	51.069	12
158.508	51.019	12
158.49	50.9775	12
158.486	50.969	12
158.459	50.919	12
158.44	50.8917	12
158.423	50.869	12
158.39	50.8322	12
158.378	50.819	12
158.34	50.7839	12
158.323	50.769	12
158.29	50.7439	12
158.254	50.719	12
158.24	50.7098	12
158.19	50.6798	12
158.169	50.669	12
158.14	50.6543	12
158.09	50.6309	12
158.059	50.619	12
158.04	50.6117	12
157.99	50.5933	12
157.94	50.5792	12
157.903	50.569	12
157.89	50.5654	12
157.84	50.555	12
157.79	50.5446	12
157.74	50.5382	12
157.69	50.5315	12
157.64	50.5285	12
157.59	50.5251	12
157.54	50.5253	12
157.49	50.5251	12
157.44	50.5285	12
157.39	50.5315	12
157.34	50.5382	12
157.29	50.5446	12
157.24	50.555	12
157.19	50.5654	12
157.177	50.569	12
157.14	50.5792	12
157.09	50.5933	12
157.04	50.6117	12
157.021	50.619	12
156.99	50.631	12
156.94	50.6543	12
156.911	50.669	12
156.89	50.6798	12
156.84	50.7098	12
156.826	50.719	12
156.79	50.7439	12
156.757	50.769	12
156.74	50.7839	12
156.702	50.819	12
156.69	50.8321	12
156.657	50.869	12
156.64	50.8917	12
156.621	50.919	12
156.594	50.969	12
156.59	50.9775	12
156.572	51.019	12
156.557	51.069	12
156.55	51.119	12
156.549	51.169	12
156.554	51.219	12
156.59	51.2316	12
156.64	51.249	12
156.69	51.2646	12
156.704	51.269	12
156.724	51.319	12
156.74	51.3457	12
156.755	51.369	12
156.79	51.4123	12
156.795	51.419	12
156.84	51.4635	12
156.846	51.469	12
156.84	51.4717	12
156.816	51.519	12
156.84	51.5418	12
156.882	51.519	12
156.89	51.5032	12
156.894	51.519	12
156.94	51.5601	12
156.99	51.5654	12
156.997	51.569	12
157.04	51.5897	12
157.09	51.6108	12
157.113	51.619	12
157.14	51.6284	12
157.19	51.6443	12
157.24	51.6565	12
157.29	51.6674	12
157.3	51.669	12
157.29	51.671	12
157.27	51.719	12
157.29	51.7334	12
> 15 contour
157.64	51.6279	15
157.653	51.619	15
157.69	51.5949	15
157.74	51.5919	15
157.79	51.5883	15
157.84	51.5836	15
157.89	51.594	15
157.94	51.5765	15
157.959	51.569	15
157.99	51.5564	15
158.04	51.5327	15
158.065	51.519	15
158.09	51.504	15
158.14	51.4708	15
158.142	51.469	15
158.19	51.4282	15
158.2	51.419	15
158.24	51.3762	15
158.246	51.369	15
158.279	51.319	15
158.29	51.2944	15
158.302	51.269	15
158.318	51.219	15
158.324	51.169	15
158.323	51.119	15
158.314	51.069	15
158.295	51.019	15
158.29	51.0099	15
158.269	50.969	15
158.24	50.9278	15
158.233	50.919	15
158.19	50.8753	15
158.184	50.869	15
158.14	50.8324	15
158.122	50.819	15
158.09	50.7985	15
158.04	50.7695	15
158.039	50.769	15
157.99	50.7452	15
157.94	50.7249	15
157.923	50.719	15
157.89	50.7072	15
157.84	50.6929	15
157.79	50.6807	15
157.74	50.6719	15
157.721	50.669	15
157.69	50.6639	15
157.64	50.6592	15
157.59	50.6554	15
157.54	50.655	15
157.49	50.6554	15
157.44	50.6592	15
157.39	50.6639	15
157.359	50.669	15
157.34	50.6719	15
157.29	50.6807	15
157.24	50.6929	15
157.19	50.7072	15
157.157	50.719	15
157.14	50.7249	15
157.09	50.7452	15
157.041	50.769	15
157.04	50.7695	15
156.99	50.7985	15
156.958	50.819	15
156.94	50.8324	15
156.896	50.869	15
156.89	50.8753	15
156.847	50.919	15
156.84	50.9278	15
156.811	50.969	15
156.84	50.9822	15
156.861	51.019	15
156.89	51.0627	15
156.905	51.069	15
156.895	51.119	15
156.894	51.169	15
156.901	51.219	15
156.918	51.269	15
156.94	51.3082	15
156.947	51.319	15
156.99	51.3666	15
156.992	51.369	15
157.04	51.4121	15
157.042	51.419	15
157.057	51.469	15
157.09	51.4979	15
157.14	51.5055	15
157.19	51.4948	15
157.24	51.5135	15
157.259	51.519	15
157.24	51.5248	15
157.19	51.5425	15
157.178	51.569	15
157.19	51.5782	15
157.24	51.5836	15
157.265	51.569	15
157.29	51.5279	15
157.34	51.5398	15
157.39	51.5485	15
157.44	51.5642	15
157.49	51.5654	15
157.54	51.5657	15
157.59	51.5654	15
157.596	51.569	15
157.626	51.619	15
157.64	51.6279	15
> 18 contour
157.44	51.5241	18
157.49	51.5255	18
157.54	51.5262	18
157.59	51.5255	18
157.64	51.5322	18
157.69	51.5253	18
157.725	51.519	18
157.74	51.5162	18
157.79	51.5034	18
157.84	51.4882	18
157.887	51.469	18
157.89	51.4677	18
157.94	51.4442	18
157.981	51.419	18
157.99	51.4125	18
158.04	51.3755	18
158.047	51.369	18
158.09	51.3206	18
158.091	51.319	18
158.124	51.269	18
158.14	51.2313	18
158.144	51.219	18
158.153	51.169	18
158.151	51.119	18
158.141	51.069	18
158.14	51.0668	18
158.116	51.019	18
158.09	50.9838	18
158.08	50.969	18
158.04	50.9262	18
158.032	50.919	18
157.99	50.8893	18
157.96	50.869	18
157.94	50.857	18
157.89	50.8333	18
157.856	50.819	18
157.84	50.8125	18
157.79	50.7971	18
157.74	50.784	18
157.69	50.7749	18
157.647	50.769	18
157.64	50.768	18
157.59	50.7643	18
157.54	50.7627	18
157.49	50.7643	18
157.44	50.768	18
157.433	50.769	18
157.39	50.7749	18
157.34	50.784	18
157.29	50.7971	18
157.24	50.8125	18
157.224	50.819	18
157.19	50.8333	18
157.14	50.857	18
157.12	50.869	18
157.09	50.8893	18
157.048	50.919	18
157.04	50.9262	18
157	50.969	18
156.99	50.9837	18
156.964	51.019	18
156.977	51.069	18
156.974	51.119	18
156.99	51.1405	18
157.04	51.1586	18
157.054	51.169	18
157.09	51.2016	18
157.103	51.219	18
157.14	51.2619	18
157.169	51.269	18
157.14	51.282	18
157.114	51.319	18
157.14	51.344	18
157.19	51.3581	18
157.24	51.3346	18
157.29	51.3586	18
157.31	51.369	18
157.34	51.3818	18
157.39	51.3939	18
157.44	51.4062	18
157.447	51.419	18
157.454	51.469	18
157.44	51.5029	18
157.433	51.519	18
157.44	51.5241	18
> 21 contour
157.49	51.3774	21
157.54	51.3823	21
157.59	51.3774	21
157.64	51.3738	21
157.658	51.369	21
157.69	51.359	21
157.74	51.3453	21
157.788	51.319	21
157.79	51.3172	21
157.84	51.2851	21
157.855	51.269	21
157.886	51.219	21
157.89	51.2046	21
157.902	51.169	21
157.899	51.119	21
157.89	51.0957	21
157.881	51.069	21
157.844	51.019	21
157.84	51.0151	21
157.79	50.9853	21
157.765	50.969	21
157.74	50.9557	21
157.69	50.9417	21
157.64	50.926	21
157.59	50.9224	21
157.561	50.919	21
157.54	50.9169	21
157.519	50.919	21
157.49	50.9224	21
157.44	50.926	21
157.39	50.9417	21
157.34	50.9557	21
157.315	50.969	21
157.29	50.9853	21
157.24	51.0151	21
157.236	51.019	21
157.199	51.069	21
157.19	51.0957	21
157.181	51.119	21
157.178	51.169	21
157.19	51.1726	21
157.24	51.1903	21
157.266	51.219	21
157.275	51.269	21
157.29	51.2824	21
157.329	51.319	21
157.34	51.3282	21
157.39	51.3329	21
157.44	51.3388	21
157.485	51.369	21
157.49	51.3774	21
> 24 contour
157.44	51.225	24
157.49	51.2253	24
157.54	51.2469	24
157.59	51.2253	24
157.64	51.225	24
157.648	51.219	24
157.678	51.169	24
157.672	51.119	24
157.64	51.0698	24
157.626	51.069	24
157.59	51.068	24
157.54	51.0507	24
157.49	51.068	24
157.453	51.069	24
157.44	51.0698	24
157.408	51.119	24
157.402	51.169	24
157.432	51.219	24
157.44	51.225	24