> 3 contour
166.403	-11.2464	3
166.453	-11.2465	3
166.454	-11.248	3
166.472	-11.298	3
166.503	-11.3202	3
166.535	-11.298	3
166.553	-11.2491	3
166.603	-11.2517	3
166.653	-11.2569	3
166.703	-11.2621	3
166.753	-11.2702	3
166.803	-11.2782	3
166.853	-11.2894	3
166.892	-11.298	3
166.903	-11.3003	3
166.953	-11.3138	3
167.003	-11.3274	3
167.053	-11.3444	3
167.064	-11.348	3
167.103	-11.361	3
167.153	-11.381	3
167.195	-11.398	3
167.203	-11.4012	3
167.253	-11.4242	3
167.303	-11.4479	3
167.303	-11.448	3
167.353	-11.4746	3
167.396	-11.498	3
167.403	-11.5021	3
167.453	-11.5331	3
167.477	-11.548	3
167.503	-11.5646	3
167.55	-11.598	3
167.553	-11.6005	3
167.603	-11.6367	3
167.617	-11.648	3
167.653	-11.6775	3
167.678	-11.698	3
167.703	-11.7196	3
167.733	-11.748	3
167.753	-11.7669	3
167.785	-11.798	3
167.803	-11.8157	3
167.833	-11.848	3
167.853	-11.8705	3
167.878	-11.898	3
167.903	-11.9275	3
167.92	-11.948	3
167.953	-11.9922	3
167.957	-11.998	3
167.994	-12.048	3
168.003	-12.0608	3
168.028	-12.098	3
168.053	-12.1396	3
168.058	-12.148	3
168.088	-12.198	3
168.103	-12.2256	3
168.115	-12.248	3
168.14	-12.298	3
168.153	-12.3281	3
168.162	-12.348	3
168.184	-12.398	3
168.203	-12.4453	3
168.204	-12.448	3
168.222	-12.498	3
168.238	-12.548	3
168.252	-12.598	3
168.253	-12.6003	3
168.266	-12.648	3
168.278	-12.698	3
168.288	-12.748	3
168.297	-12.798	3
168.303	-12.8413	3
168.304	-12.848	3
168.31	-12.898	3
168.315	-12.948	3
168.318	-12.998	3
168.319	-13.048	3
168.32	-13.098	3
168.319	-13.148	3
168.316	-13.198	3
168.312	-13.248	3
168.307	-13.298	3
168.303	-13.3235	3
168.3	-13.348	3
168.292	-13.398	3
168.282	-13.448	3
168.271	-13.498	3
168.258	-13.548	3
168.253	-13.5638	3
168.244	-13.598	3
168.228	-13.648	3
168.211	-13.698	3
168.203	-13.7182	3
168.192	-13.748	3
168.17	-13.798	3
168.153	-13.835	3
168.147	-13.848	3
168.123	-13.898	3
168.103	-13.9367	3
168.097	-13.948	3
168.068	-13.998	3
168.053	-14.0221	3
168.037	-14.048	3
168.005	-14.098	3
168.003	-14.1004	3
167.969	-14.148	3
167.953	-14.1684	3
167.931	-14.198	3
167.903	-14.2326	3
167.89	-14.248	3
167.853	-14.2892	3
167.845	-14.298	3
167.803	-14.3434	3
167.798	-14.348	3
167.753	-14.3916	3
167.746	-14.398	3
167.703	-14.4383	3
167.692	-14.448	3
167.653	-14.4798	3
167.631	-14.498	3
167.603	-14.5203	3
167.564	-14.548	3
167.553	-14.5561	3
167.503	-14.5913	3
167.492	-14.598	3
167.453	-14.6226	3
167.411	-14.648	3
167.403	-14.6532	3
167.353	-14.6803	3
167.32	-14.698	3
167.303	-14.7069	3
167.253	-14.7302	3
167.214	-14.748	3
167.203	-14.753	3
167.153	-14.773	3
167.103	-14.7925	3
167.086	-14.798	3
167.053	-14.8091	3
167.003	-14.8257	3
166.953	-14.839	3
166.919	-14.848	3
166.903	-14.8526	3
166.853	-14.8634	3
166.803	-14.8742	3
166.753	-14.8574	3
166.74	-14.848	3
166.703	-14.823	3
166.669	-14.798	3
166.653	-14.7546	3
166.603	-14.7605	3
166.553	-14.7633	3
166.541	-14.798	3
166.524	-14.848	3
166.553	-14.8954	3
166.555	-14.898	3
166.553	-14.9028	3
166.503	-14.9056	3
166.453	-14.9054	3
166.403	-14.9056	3
166.353	-14.9028	3
166.303	-14.9002	3
166.283	-14.898	3
166.253	-14.8949	3
166.203	-14.8899	3
166.153	-14.882	3
166.103	-14.8742	3
166.053	-14.8634	3
166.003	-14.8526	3
165.987	-14.848	3
165.953	-14.8391	3
165.903	-14.8257	3
165.853	-14.8091	3
165.82	-14.798	3
165.803	-14.7925	3
165.753	-14.773	3
165.703	-14.753	3
165.692	-14.748	3
165.653	-14.7302	3
165.603	-14.7069	3
165.586	-14.698	3
165.553	-14.6803	3
165.503	-14.6531	3
165.495	-14.648	3
165.453	-14.6227	3
165.414	-14.598	3
165.403	-14.5913	3
165.353	-14.5561	3
165.342	-14.548	3
165.303	-14.5203	3
165.275	-14.498	3
165.253	-14.4798	3
165.214	-14.448	3
165.203	-14.4383	3
165.16	-14.398	3
165.153	-14.3916	3
165.108	-14.348	3
165.103	-14.3434	3
165.061	-14.298	3
165.053	-14.2892	3
165.016	-14.248	3
165.003	-14.2326	3
164.975	-14.198	3
164.953	-14.1684	3
164.937	-14.148	3
164.903	-14.1004	3
164.901	-14.098	3
164.869	-14.048	3
164.853	-14.0221	3
164.838	-13.998	3
164.809	-13.948	3
164.803	-13.9367	3
164.783	-13.898	3
164.759	-13.848	3
164.753	-13.835	3
164.736	-13.798	3
164.714	-13.748	3
164.703	-13.7182	3
164.695	-13.698	3
164.678	-13.648	3
164.662	-13.598	3
164.653	-13.5637	3
164.648	-13.548	3
164.635	-13.498	3
164.624	-13.448	3
164.614	-13.398	3
164.606	-13.348	3
164.603	-13.3236	3
164.599	-13.298	3
164.594	-13.248	3
164.59	-13.198	3
164.587	-13.148	3
164.586	-13.098	3
164.587	-13.048	3
164.588	-12.998	3
164.591	-12.948	3
164.596	-12.898	3
164.602	-12.848	3
164.603	-12.8413	3
164.609	-12.798	3
164.618	-12.748	3
164.628	-12.698	3
164.64	-12.648	3
164.653	-12.6003	3
164.654	-12.598	3
164.668	-12.548	3
164.684	-12.498	3
164.702	-12.448	3
164.703	-12.4453	3
164.722	-12.398	3
164.744	-12.348	3
164.753	-12.3281	3
164.766	-12.298	3
164.791	-12.248	3
164.803	-12.2256	3
164.818	-12.198	3
164.848	-12.148	3
164.853	-12.1396	3
164.878	-12.098	3
164.903	-12.0608	3
164.912	-12.048	3
164.949	-11.998	3
164.953	-11.9922	3
164.986	-11.948	3
165.003	-11.9275	3
165.028	-11.898	3
165.053	-11.8705	3
165.073	-11.848	3
165.103	-11.8157	3
165.121	-11.798	3
165.153	-11.7669	3
165.173	-11.748	3
165.203	-11.7196	3
165.228	-11.698	3
165.253	-11.6775	3
165.289	-11.648	3
165.303	-11.6367	3
165.353	-11.6005	3
165.356	-11.598	3
165.403	-11.5646	3
165.429	-11.548	3
165.453	-11.533	3
165.503	-11.5021	3
165.51	-11.498	3
165.553	-11.4746	3
165.603	-11.448	3
165.603	-11.4479	3
165.653	-11.4242	3
165.703	-11.4012	3
165.711	-11.398	3
165.753	-11.381	3
165.803	-11.361	3
165.842	-11.348	3
165.853	-11.3444	3
165.903	-11.3274	3
165.953	-11.3138	3
166.003	-11.3003	3
166.014	-11.298	3
166.053	-11.2894	3
166.103	-11.2782	3
166.153	-11.2702	3
166.203	-11.2621	3
166.253	-11.2569	3
166.303	-11.2517	3
166.353	-11.2491	3
166.375	-11.248	3
166.403	-11.2464	3
> 6 contour
166.153	-11.8878	6
166.203	-11.8755	6
166.253	-11.8673	6
166.303	-11.8596	6
166.353	-11.8555	6
166.403	-11.8519	6
166.453	-11.8517	6
166.503	-11.8519	6
166.553	-11.8555	6
166.603	-11.8596	6
166.653	-11.8673	6
166.703	-11.8755	6
166.753	-11.8878	6
166.793	-11.898	6
166.803	-11.9004	6
166.853	-11.9163	6
166.903	-11.9333	6
166.938	-11.948	6
166.953	-11.9545	6
167.003	-11.9762	6
167.044	-11.998	6
167.053	-12.0029	6
167.103	-12.0303	6
167.13	-12.048	6
167.153	-12.0629	6
167.203	-12.0973	6
167.204	-12.098	6
167.253	-12.1371	6
167.266	-12.148	6
167.303	-12.1794	6
167.322	-12.198	6
167.353	-12.2289	6
167.372	-12.248	6
167.403	-12.2822	6
167.416	-12.298	6
167.453	-12.3453	6
167.455	-12.348	6
167.492	-12.398	6
167.503	-12.4147	6
167.524	-12.448	6
167.552	-12.498	6
167.553	-12.4993	6
167.579	-12.548	6
167.602	-12.598	6
167.603	-12.6001	6
167.623	-12.648	6
167.64	-12.698	6
167.653	-12.7413	6
167.655	-12.748	6
167.669	-12.798	6
167.68	-12.848	6
167.689	-12.898	6
167.695	-12.948	6
167.7	-12.998	6
167.702	-13.048	6
167.702	-13.098	6
167.7	-13.148	6
167.696	-13.198	6
167.69	-13.248	6
167.682	-13.298	6
167.671	-13.348	6
167.658	-13.398	6
167.653	-13.4156	6
167.644	-13.448	6
167.627	-13.498	6
167.607	-13.548	6
167.603	-13.5568	6
167.584	-13.598	6
167.558	-13.648	6
167.553	-13.6573	6
167.53	-13.698	6
167.503	-13.707	6
167.453	-13.7222	6
167.43	-13.748	6
167.403	-13.7766	6
167.383	-13.798	6
167.372	-13.848	6
167.38	-13.898	6
167.353	-13.926	6
167.331	-13.948	6
167.303	-13.9753	6
167.276	-13.998	6
167.253	-14.0173	6
167.214	-14.048	6
167.203	-14.0569	6
167.153	-14.0908	6
167.142	-14.098	6
167.103	-14.1233	6
167.057	-14.148	6
167.053	-14.1503	6
167.003	-14.1768	6
166.953	-14.198	6
166.953	-14.1981	6
166.903	-14.2195	6
166.853	-14.2363	6
166.816	-14.248	6
166.803	-14.2523	6
166.753	-14.2649	6
166.703	-14.2768	6
166.653	-14.2848	6
166.603	-14.2923	6
166.553	-14.2963	6
166.529	-14.298	6
166.503	-14.3	6
166.453	-14.3002	6
166.403	-14.3	6
166.377	-14.298	6
166.353	-14.2963	6
166.303	-14.2923	6
166.253	-14.2848	6
166.203	-14.2768	6
166.153	-14.2649	6
166.103	-14.2523	6
166.09	-14.248	6
166.053	-14.2363	6
166.003	-14.2195	6
165.953	-14.1982	6
165.953	-14.198	6
165.903	-14.1768	6
165.853	-14.1502	6
165.849	-14.148	6
165.803	-14.1232	6
165.764	-14.098	6
165.753	-14.0908	6
165.703	-14.0569	6
165.692	-14.048	6
165.653	-14.0173	6
165.63	-13.998	6
165.603	-13.9752	6
165.575	-13.948	6
165.553	-13.926	6
165.526	-13.898	6
165.503	-13.873	6
165.482	-13.848	6
165.453	-13.8108	6
165.443	-13.798	6
165.407	-13.748	6
165.403	-13.7417	6
165.376	-13.698	6
165.353	-13.6573	6
165.348	-13.648	6
165.322	-13.598	6
165.303	-13.5568	6
165.299	-13.548	6
165.279	-13.498	6
165.262	-13.448	6
165.253	-13.4156	6
165.248	-13.398	6
165.235	-13.348	6
165.224	-13.298	6
165.216	-13.248	6
165.21	-13.198	6
165.206	-13.148	6
165.204	-13.098	6
165.204	-13.048	6
165.206	-12.998	6
165.211	-12.948	6
165.217	-12.898	6
165.226	-12.848	6
165.237	-12.798	6
165.251	-12.748	6
165.253	-12.7413	6
165.266	-12.698	6
165.283	-12.648	6
165.303	-12.6001	6
165.304	-12.598	6
165.327	-12.548	6
165.353	-12.4993	6
165.354	-12.498	6
165.382	-12.448	6
165.403	-12.4147	6
165.414	-12.398	6
165.451	-12.348	6
165.453	-12.3453	6
165.49	-12.298	6
165.503	-12.2822	6
165.534	-12.248	6
165.553	-12.2289	6
165.584	-12.198	6
165.603	-12.1794	6
165.64	-12.148	6
165.653	-12.1371	6
165.702	-12.098	6
165.703	-12.0973	6
165.753	-12.0629	6
165.776	-12.048	6
165.803	-12.0303	6
165.853	-12.003	6
165.862	-11.998	6
165.903	-11.9762	6
165.953	-11.9544	6
165.968	-11.948	6
166.003	-11.9333	6
166.053	-11.9163	6
166.103	-11.9004	6
166.113	-11.898	6
166.153	-11.8878	6
> 9 contour
166.403	-12.1471	9
166.453	-12.1464	9
166.503	-12.147	9
166.513	-12.148	9
166.553	-12.1515	9
166.603	-12.1572	9
166.653	-12.167	9
166.703	-12.1783	9
166.753	-12.1943	9
166.764	-12.198	9
166.803	-12.2113	9
166.853	-12.2332	9
166.884	-12.248	9
166.903	-12.2573	9
166.953	-12.2866	9
166.971	-12.298	9
167.003	-12.3185	9
167.042	-12.348	9
167.053	-12.3571	9
167.101	-12.398	9
167.103	-12.3996	9
167.151	-12.448	9
167.153	-12.4502	9
167.195	-12.498	9
167.203	-12.5076	9
167.233	-12.548	9
167.253	-12.5789	9
167.266	-12.598	9
167.295	-12.648	9
167.303	-12.665	9
167.319	-12.698	9
167.34	-12.748	9
167.353	-12.7866	9
167.357	-12.798	9
167.372	-12.848	9
167.384	-12.898	9
167.392	-12.948	9
167.398	-12.998	9
167.401	-13.048	9
167.401	-13.098	9
167.399	-13.148	9
167.394	-13.198	9
167.386	-13.248	9
167.375	-13.298	9
167.36	-13.348	9
167.353	-13.3676	9
167.343	-13.398	9
167.323	-13.448	9
167.303	-13.4898	9
167.299	-13.498	9
167.259	-13.548	9
167.253	-13.5756	9
167.239	-13.598	9
167.203	-13.6464	9
167.202	-13.648	9
167.158	-13.698	9
167.153	-13.7037	9
167.11	-13.748	9
167.103	-13.7543	9
167.053	-13.7962	9
167.051	-13.798	9
167.003	-13.8345	9
166.982	-13.848	9
166.953	-13.8663	9
166.903	-13.8951	9
166.897	-13.898	9
166.853	-13.9192	9
166.803	-13.9409	9
166.782	-13.948	9
166.753	-13.9582	9
166.703	-13.9739	9
166.653	-13.9851	9
166.603	-13.9947	9
166.573	-13.998	9
166.553	-14.0004	9
166.503	-14.0052	9
166.453	-14.0058	9
166.403	-14.0052	9
166.353	-14.0004	9
166.333	-13.998	9
166.303	-13.9947	9
166.253	-13.9851	9
166.203	-13.9739	9
166.153	-13.9582	9
166.124	-13.948	9
166.103	-13.9409	9
166.053	-13.9192	9
166.009	-13.898	9
166.003	-13.8951	9
165.953	-13.8663	9
165.924	-13.848	9
165.903	-13.8345	9
165.855	-13.798	9
165.853	-13.7962	9
165.803	-13.7542	9
165.796	-13.748	9
165.753	-13.7036	9
165.748	-13.698	9
165.704	-13.648	9
165.703	-13.6464	9
165.667	-13.598	9
165.653	-13.5755	9
165.635	-13.548	9
165.607	-13.498	9
165.603	-13.4899	9
165.583	-13.448	9
165.563	-13.398	9
165.553	-13.3676	9
165.546	-13.348	9
165.531	-13.298	9
165.52	-13.248	9
165.512	-13.198	9
165.507	-13.148	9
165.505	-13.098	9
165.505	-13.048	9
165.508	-12.998	9
165.514	-12.948	9
165.522	-12.898	9
165.534	-12.848	9
165.549	-12.798	9
165.553	-12.7865	9
165.566	-12.748	9
165.587	-12.698	9
165.603	-12.665	9
165.611	-12.648	9
165.64	-12.598	9
165.653	-12.5789	9
165.673	-12.548	9
165.703	-12.5077	9
165.711	-12.498	9
165.753	-12.4502	9
165.755	-12.448	9
165.803	-12.3996	9
165.805	-12.398	9
165.853	-12.3571	9
165.864	-12.348	9
165.903	-12.3185	9
165.935	-12.298	9
165.953	-12.2865	9
166.003	-12.2573	9
166.022	-12.248	9
166.053	-12.2333	9
166.103	-12.2113	9
166.142	-12.198	9
166.153	-12.1943	9
166.203	-12.1783	9
166.253	-12.167	9
166.303	-12.1572	9
166.353	-12.1515	9
166.393	-12.148	9
166.403	-12.1471	9
> 12 contour
166.353	-12.3432	12
166.403	-12.3378	12
166.453	-12.3365	12
166.503	-12.3378	12
166.553	-12.3432	12
166.582	-12.348	12
166.603	-12.3512	12
166.653	-12.3631	12
166.703	-12.3781	12
166.752	-12.398	12
166.753	-12.3985	12
166.803	-12.421	12
166.85	-12.448	12
166.853	-12.4499	12
166.903	-12.4829	12
166.922	-12.498	12
166.953	-12.5235	12
166.98	-12.548	12
167.003	-12.5708	12
167.028	-12.598	12
167.053	-12.6297	12
167.067	-12.648	12
167.101	-12.698	12
167.103	-12.7023	12
167.128	-12.748	12
167.151	-12.798	12
167.153	-12.8039	12
167.17	-12.848	12
167.185	-12.898	12
167.196	-12.948	12
167.203	-12.998	12
167.203	-13.0037	12
167.206	-13.048	12
167.207	-13.098	12
167.203	-13.148	12
167.203	-13.151	12
167.197	-13.198	12
167.187	-13.248	12
167.173	-13.298	12
167.154	-13.348	12
167.153	-13.3498	12
167.132	-13.398	12
167.105	-13.448	12
167.103	-13.4513	12
167.073	-13.498	12
167.053	-13.5237	12
167.034	-13.548	12
167.003	-13.5823	12
166.987	-13.598	12
166.953	-13.6295	12
166.931	-13.648	12
166.903	-13.6699	12
166.86	-13.698	12
166.853	-13.7027	12
166.803	-13.7315	12
166.767	-13.748	12
166.753	-13.7543	12
166.703	-13.7742	12
166.653	-13.7889	12
166.615	-13.798	12
166.603	-13.8009	12
166.553	-13.8089	12
166.503	-13.8143	12
166.453	-13.8156	12
166.403	-13.8143	12
166.353	-13.8089	12
166.303	-13.8008	12
166.291	-13.798	12
166.253	-13.7889	12
166.203	-13.7742	12
166.153	-13.7543	12
166.139	-13.748	12
166.103	-13.7315	12
166.053	-13.7027	12
166.046	-13.698	12
166.003	-13.6699	12
165.975	-13.648	12
165.953	-13.6295	12
165.919	-13.598	12
165.903	-13.5823	12
165.872	-13.548	12
165.853	-13.5237	12
165.833	-13.498	12
165.803	-13.4513	12
165.801	-13.448	12
165.774	-13.398	12
165.753	-13.3498	12
165.752	-13.348	12
165.733	-13.298	12
165.719	-13.248	12
165.709	-13.198	12
165.703	-13.151	12
165.703	-13.148	12
165.699	-13.098	12
165.7	-13.048	12
165.703	-13.0038	12
165.703	-12.998	12
165.71	-12.948	12
165.721	-12.898	12
165.736	-12.848	12
165.753	-12.8039	12
165.755	-12.798	12
165.778	-12.748	12
165.803	-12.7023	12
165.805	-12.698	12
165.839	-12.648	12
165.853	-12.6297	12
165.878	-12.598	12
165.903	-12.5708	12
165.926	-12.548	12
165.953	-12.5234	12
165.984	-12.498	12
166.003	-12.4829	12
166.053	-12.45	12
166.056	-12.448	12
166.103	-12.421	12
166.153	-12.3985	12
166.154	-12.398	12
166.203	-12.3781	12
166.253	-12.3631	12
166.303	-12.3512	12
166.324	-12.348	12
166.353	-12.3432	12
> 15 contour
166.303	-12.4968	15
166.353	-12.4862	15
166.403	-12.48	15
166.453	-12.4779	15
166.503	-12.48	15
166.553	-12.4861	15
166.603	-12.4968	15
166.607	-12.498	15
166.653	-12.5112	15
166.703	-12.5308	15
166.737	-12.548	15
166.753	-12.5559	15
166.803	-12.5869	15
166.818	-12.598	15
166.853	-12.6253	15
166.878	-12.648	15
166.903	-12.6735	15
166.925	-12.698	15
166.953	-12.7351	15
166.962	-12.748	15
166.992	-12.798	15
167.003	-12.8202	15
167.016	-12.848	15
167.035	-12.898	15
167.048	-12.948	15
167.053	-12.9753	15
167.057	-12.998	15
167.062	-13.048	15
167.062	-13.098	15
167.058	-13.148	15
167.053	-13.1782	15
167.05	-13.198	15
167.037	-13.248	15
167.019	-13.298	15
167.003	-13.333	15
166.996	-13.348	15
166.967	-13.398	15
166.953	-13.418	15
166.93	-13.448	15
166.903	-13.4794	15
166.885	-13.498	15
166.853	-13.5274	15
166.827	-13.548	15
166.803	-13.5657	15
166.753	-13.5965	15
166.75	-13.598	15
166.703	-13.6216	15
166.653	-13.641	15
166.629	-13.648	15
166.603	-13.6557	15
166.553	-13.6662	15
166.503	-13.6723	15
166.453	-13.6743	15
166.403	-13.6723	15
166.353	-13.6661	15
166.303	-13.6557	15
166.277	-13.648	15
166.253	-13.641	15
166.203	-13.6216	15
166.156	-13.598	15
166.153	-13.5965	15
166.103	-13.5657	15
166.079	-13.548	15
166.053	-13.5273	15
166.021	-13.498	15
166.003	-13.4793	15
165.976	-13.448	15
165.953	-13.418	15
165.939	-13.398	15
165.91	-13.348	15
165.903	-13.333	15
165.887	-13.298	15
165.869	-13.248	15
165.856	-13.198	15
165.853	-13.1788	15
165.848	-13.148	15
165.844	-13.098	15
165.844	-13.048	15
165.849	-12.998	15
165.853	-12.9748	15
165.858	-12.948	15
165.871	-12.898	15
165.89	-12.848	15
165.903	-12.8202	15
165.914	-12.798	15
165.944	-12.748	15
165.953	-12.7351	15
165.981	-12.698	15
166.003	-12.6735	15
166.028	-12.648	15
166.053	-12.6254	15
166.088	-12.598	15
166.103	-12.5869	15
166.153	-12.5559	15
166.169	-12.548	15
166.203	-12.5308	15
166.253	-12.5112	15
166.299	-12.498	15
166.303	-12.4968	15
> 18 contour
166.403	-12.5964	18
166.453	-12.593	18
166.503	-12.5963	18
166.515	-12.598	18
166.553	-12.6031	18
166.603	-12.6166	18
166.653	-12.6347	18
166.679	-12.648	18
166.703	-12.6609	18
166.753	-12.6933	18
166.759	-12.698	18
166.803	-12.7378	18
166.813	-12.748	18
166.853	-12.7949	18
166.855	-12.798	18
166.887	-12.848	18
166.903	-12.8826	18
166.91	-12.898	18
166.928	-12.948	18
166.939	-12.998	18
166.945	-13.048	18
166.945	-13.098	18
166.94	-13.148	18
166.929	-13.198	18
166.913	-13.248	18
166.903	-13.2696	18
166.89	-13.298	18
166.86	-13.348	18
166.853	-13.3579	18
166.82	-13.398	18
166.803	-13.4151	18
166.767	-13.448	18
166.753	-13.4593	18
166.703	-13.4916	18
166.691	-13.498	18
166.653	-13.5179	18
166.603	-13.5357	18
166.557	-13.548	18
166.553	-13.5492	18
166.503	-13.5562	18
166.453	-13.5594	18
166.403	-13.5562	18
166.353	-13.5491	18
166.349	-13.548	18
166.303	-13.5357	18
166.253	-13.5178	18
166.215	-13.498	18
166.203	-13.4916	18
166.153	-13.4593	18
166.139	-13.448	18
166.103	-13.4151	18
166.086	-13.398	18
166.053	-13.3579	18
166.046	-13.348	18
166.016	-13.298	18
166.003	-13.2696	18
165.993	-13.248	18
165.977	-13.198	18
165.966	-13.148	18
165.961	-13.098	18
165.962	-13.048	18
165.967	-12.998	18
165.979	-12.948	18
165.996	-12.898	18
166.003	-12.8826	18
166.019	-12.848	18
166.051	-12.798	18
166.053	-12.7948	18
166.093	-12.748	18
166.103	-12.7378	18
166.147	-12.698	18
166.153	-12.6934	18
166.203	-12.6609	18
166.227	-12.648	18
166.253	-12.6347	18
166.303	-12.6167	18
166.353	-12.6031	18
166.391	-12.598	18
166.403	-12.5964	18
> 21 contour
166.453	-12.7479	21
166.454	-12.748	21
166.503	-12.7543	21
166.553	-12.763	21
166.603	-12.7857	21
166.627	-12.798	21
166.653	-12.813	21
166.691	-12.848	21
166.703	-12.8616	21
166.733	-12.898	21
166.753	-12.9316	21
166.761	-12.948	21
166.777	-12.998	21
166.785	-13.048	21
166.785	-13.098	21
166.778	-13.148	21
166.763	-13.198	21
166.753	-13.2204	21
166.737	-13.248	21
166.703	-13.2904	21
166.697	-13.298	21
166.653	-13.3398	21
166.639	-13.348	21
166.603	-13.3671	21
166.553	-13.3902	21
166.507	-13.398	21
166.503	-13.3987	21
166.453	-13.4052	21
166.403	-13.3987	21
166.399	-13.398	21
166.353	-13.3902	21
166.303	-13.3671	21
166.267	-13.348	21
166.253	-13.3398	21
166.209	-13.298	21
166.203	-13.2903	21
166.169	-13.248	21
166.153	-13.2204	21
166.143	-13.198	21
166.128	-13.148	21
166.121	-13.098	21
166.121	-13.048	21
166.129	-12.998	21
166.145	-12.948	21
166.153	-12.9316	21
166.173	-12.898	21
166.203	-12.8616	21
166.215	-12.848	21
166.253	-12.813	21
166.279	-12.798	21
166.303	-12.7857	21
166.353	-12.763	21
166.403	-12.7543	21
166.452	-12.748	21
166.453	-12.7479	21
> 24 contour
166.353	-12.875	24
166.403	-12.8641	24
166.453	-12.852	24
166.503	-12.8641	24
166.553	-12.875	24
166.585	-12.898	24
166.603	-12.9169	24
166.634	-12.948	24
166.653	-12.9742	24
166.664	-12.998	24
166.675	-13.048	24
166.676	-13.098	24
166.666	-13.148	24
166.653	-13.1792	24
166.64	-13.198	24
166.603	-13.2075	24
166.563	-13.248	24
166.553	-13.2756	24
166.503	-13.2873	24
166.459	-13.298	24
166.453	-13.2993	24
166.447	-13.298	24
166.403	-13.2873	24
166.353	-13.2756	24
166.316	-13.248	24
166.303	-13.2349	24
166.266	-13.198	24
166.253	-13.1792	24
166.24	-13.148	24
166.23	-13.098	24
166.231	-13.048	24
166.242	-12.998	24
166.253	-12.9742	24
166.272	-12.948	24
166.303	-12.9169	24
166.321	-12.898	24
166.353	-12.875	24