> 4 contour
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171.013	-19.0805	4
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171.513	-19.784	4
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171.596	-20.0072	4
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171.691	-20.6549	4
171.687	-20.7049	4
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171.68	-20.8046	4
171.68	-20.8049	4
171.677	-20.8549	4
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171.662	-20.9549	4
171.651	-21.0049	4
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171.628	-21.1049	4
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171.599	-21.2049	4
171.596	-21.2149	4
171.585	-21.2549	4
171.566	-21.3049	4
171.549	-21.3549	4
171.526	-21.4049	4
171.513	-21.4361	4
171.506	-21.4549	4
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171.457	-21.5549	4
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171.427	-21.6049	4
171.401	-21.6549	4
171.368	-21.7049	4
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171.302	-21.8049	4
171.266	-21.8549	4
171.263	-21.8585	4
171.225	-21.9049	4
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171.18	-21.9583	4
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171.096	-22.0477	4
171.09	-22.0549	4
171.037	-22.1049	4
171.013	-22.1278	4
170.984	-22.1549	4
170.93	-22.2004	4
170.924	-22.2049	4
170.863	-22.2549	4
170.846	-22.2676	4
170.795	-22.3049	4
170.763	-22.3281	4
170.723	-22.3549	4
170.68	-22.3817	4
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170.342	-22.5549	4
170.263	-22.5866	4
170.21	-22.6049	4
170.18	-22.6156	4
170.096	-22.6417	4
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170.013	-22.6643	4
169.93	-22.684	4
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169.818	-22.7049	4
169.763	-22.7139	4
169.68	-22.7246	4
169.596	-22.7322	4
169.513	-22.7371	4
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169.346	-22.7382	4
169.263	-22.7345	4
169.18	-22.728	4
169.096	-22.7185	4
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168.93	-22.6909	4
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168.616	-22.6049	4
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168.484	-22.5549	4
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168.18	-22.4016	4
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168.096	-22.3496	4
168.032	-22.3049	4
168.013	-22.2914	4
167.963	-22.2549	4
167.93	-22.2282	4
167.902	-22.2049	4
167.846	-22.159	4
167.842	-22.1549	4
167.787	-22.1049	4
167.763	-22.0825	4
167.735	-22.0549	4
167.69	-22.0049	4
167.68	-21.9942	4
167.643	-21.9549	4
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167.562	-21.8549	4
167.526	-21.8049	4
167.513	-21.7866	4
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167.458	-21.7049	4
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167.345	-21.5049	4
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167.297	-21.4049	4
167.275	-21.3549	4
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167.224	-21.2049	4
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167.32	-20.7049	4
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167.242	-19.9549	4
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167.263	-19.9	4
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167.323	-19.7549	4
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167.35	-19.7049	4
167.373	-19.6549	4
167.402	-19.6049	4
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167.43	-19.5549	4
167.462	-19.5049	4
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167.513	-19.4278	4
167.53	-19.4049	4
167.564	-19.3549	4
167.596	-19.3159	4
167.605	-19.3049	4
167.645	-19.2549	4
167.68	-19.2166	4
167.69	-19.2049	4
167.735	-19.1549	4
167.763	-19.1266	4
167.786	-19.1049	4
167.839	-19.0549	4
167.846	-19.0487	4
167.898	-19.0049	4
167.93	-18.9779	4
167.958	-18.9549	4
168.013	-18.9136	4
168.025	-18.9049	4
168.095	-18.8549	4
168.096	-18.8538	4
168.173	-18.8049	4
168.18	-18.8006	4
168.256	-18.7549	4
168.263	-18.7508	4
168.346	-18.7075	4
168.352	-18.7049	4
168.43	-18.6672	4
168.458	-18.6549	4
168.513	-18.6311	4
168.581	-18.6049	4
168.596	-18.599	4
168.68	-18.5699	4
168.729	-18.5549	4
168.763	-18.5445	4
168.846	-18.5225	4
168.926	-18.5049	4
168.93	-18.504	4
169.013	-18.488	4
169.096	-18.4753	4
169.18	-18.4657	4
169.263	-18.4592	4
169.346	-18.4555	4
169.4	-18.4549	4
169.43	-18.4546	4
> 4 contour
169.096	-18.5625	4
169.159	-18.6049	4
169.134	-18.6549	4
169.096	-18.6749	4
169.064	-18.7049	4
169.096	-18.7436	4
169.111	-18.7549	4
169.096	-18.7629	4
169.06	-18.7549	4
169.013	-18.7451	4
168.959	-18.7049	4
168.952	-18.6549	4
169.013	-18.6159	4
169.03	-18.6049	4
169.096	-18.5625	4
> 4 contour
169.18	-18.6726	4
169.228	-18.7049	4
169.263	-18.7277	4
169.303	-18.7549	4
169.263	-18.7771	4
169.222	-18.7549	4
169.18	-18.7314	4
169.13	-18.7049	4
169.18	-18.6726	4
> 8 contour
169.263	-19.2448	8
169.346	-19.2385	8
169.43	-19.237	8
169.513	-19.2402	8
169.516	-19.2549	8
169.596	-19.2985	8
169.68	-19.2607	8
169.763	-19.2778	8
169.846	-19.3001	8
169.861	-19.3049	8
169.93	-19.3274	8
169.999	-19.3549	8
170.013	-19.3607	8
170.096	-19.4	8
170.105	-19.4049	8
170.18	-19.4453	8
170.196	-19.4549	8
170.18	-19.456	8
170.114	-19.5049	8
170.18	-19.5445	8
170.262	-19.5049	8
170.263	-19.498	8
170.272	-19.5049	8
170.34	-19.5549	8
170.346	-19.5601	8
170.398	-19.6049	8
170.43	-19.6328	8
170.454	-19.6549	8
170.5	-19.7049	8
170.513	-19.7186	8
170.547	-19.7549	8
170.585	-19.8049	8
170.596	-19.8201	8
170.624	-19.8549	8
170.655	-19.9049	8
170.68	-19.9437	8
170.687	-19.9549	8
170.714	-20.0049	8
170.741	-20.0549	8
170.762	-20.1049	8
170.763	-20.1083	8
170.783	-20.1549	8
170.798	-20.2049	8
170.815	-20.2549	8
170.825	-20.3049	8
170.837	-20.3549	8
170.843	-20.4049	8
170.846	-20.4235	8
170.853	-20.4549	8
170.855	-20.5049	8
170.861	-20.5549	8
170.859	-20.6049	8
170.861	-20.6549	8
170.854	-20.7049	8
170.852	-20.7549	8
170.846	-20.7835	8
170.842	-20.8049	8
170.837	-20.8549	8
170.824	-20.9049	8
170.813	-20.9549	8
170.797	-21.0049	8
170.781	-21.0549	8
170.763	-21.0958	8
170.759	-21.1049	8
170.738	-21.1549	8
170.71	-21.2049	8
170.683	-21.2549	8
170.68	-21.2599	8
170.65	-21.3049	8
170.618	-21.3549	8
170.596	-21.3822	8
170.578	-21.4049	8
170.539	-21.4549	8
170.513	-21.4825	8
170.492	-21.5049	8
170.443	-21.5549	8
170.43	-21.5671	8
170.386	-21.6049	8
170.346	-21.6383	8
170.325	-21.6549	8
170.263	-21.6997	8
170.255	-21.7049	8
170.18	-21.7517	8
170.174	-21.7549	8
170.096	-21.7964	8
170.078	-21.8049	8
170.013	-21.8352	8
169.963	-21.8549	8
169.93	-21.8677	8
169.846	-21.8947	8
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169.763	-21.9164	8
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169.346	-21.9547	8
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168.846	-21.8488	8
168.763	-21.813	8
168.747	-21.8049	8
168.68	-21.7706	8
168.652	-21.7549	8
168.596	-21.7208	8
168.573	-21.7049	8
168.513	-21.6636	8
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168.44	-21.6049	8
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168.382	-21.5549	8
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168.285	-21.4549	8
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168.245	-21.4049	8
168.207	-21.3549	8
168.18	-21.3104	8
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168.143	-21.2549	8
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168.091	-21.1549	8
168.07	-21.1049	8
168.048	-21.0549	8
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168.015	-20.9549	8
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168.005	-20.9049	8
167.99	-20.8549	8
167.984	-20.8049	8
167.974	-20.7549	8
167.972	-20.7049	8
167.966	-20.6549	8
167.967	-20.6049	8
167.966	-20.5549	8
167.971	-20.5049	8
167.973	-20.4549	8
167.983	-20.4049	8
167.989	-20.3549	8
168.003	-20.3049	8
168.013	-20.2606	8
168.014	-20.2549	8
168.031	-20.2049	8
168.046	-20.1549	8
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168.088	-20.0549	8
168.096	-20.0392	8
168.114	-20.0049	8
168.139	-19.9549	8
168.172	-19.9049	8
168.18	-19.8919	8
168.202	-19.8549	8
168.239	-19.8049	8
168.263	-19.7732	8
168.278	-19.7549	8
168.324	-19.7049	8
168.346	-19.6816	8
168.372	-19.6549	8
168.428	-19.6049	8
168.43	-19.6035	8
168.487	-19.5549	8
168.513	-19.5349	8
168.555	-19.5049	8
168.596	-19.4765	8
168.631	-19.4549	8
168.68	-19.4262	8
168.72	-19.4049	8
168.763	-19.3829	8
168.827	-19.3549	8
168.846	-19.3466	8
168.93	-19.3158	8
168.966	-19.3049	8
169.013	-19.2904	8
169.096	-19.2702	8
169.18	-19.2554	8
169.184	-19.2549	8
169.263	-19.2448	8
> 8 contour
169.263	-19.2562	8
169.346	-19.257	8
169.416	-19.3049	8
169.406	-19.3549	8
169.397	-19.4049	8
169.43	-19.4262	8
169.472	-19.4549	8
169.43	-19.4856	8
169.346	-19.477	8
169.264	-19.5049	8
169.325	-19.5549	8
169.346	-19.5719	8
169.387	-19.6049	8
169.346	-19.6136	8
169.329	-19.6049	8
169.263	-19.5687	8
169.236	-19.5549	8
169.262	-19.5049	8
169.218	-19.4549	8
169.263	-19.41	8
169.271	-19.4049	8
169.263	-19.3764	8
169.248	-19.3549	8
169.19	-19.3049	8
169.263	-19.2562	8
> 12 contour
169.096	-19.6507	12
169.18	-19.6291	12
169.263	-19.6154	12
169.346	-19.6488	12
169.357	-19.6549	12
169.43	-19.6922	12
169.502	-19.6549	12
169.513	-19.6084	12
169.596	-19.6193	12
169.68	-19.6369	12
169.74	-19.6549	12
169.763	-19.6616	12
169.846	-19.6922	12
169.874	-19.7049	12
169.93	-19.7318	12
169.97	-19.7549	12
170.013	-19.7811	12
170.047	-19.8049	12
170.096	-19.8413	12
170.113	-19.8549	12
170.168	-19.9049	12
170.18	-19.9161	12
170.219	-19.9549	12
170.261	-20.0049	12
170.263	-20.0074	12
170.299	-20.0549	12
170.329	-20.1049	12
170.346	-20.1335	12
170.36	-20.1549	12
170.382	-20.2049	12
170.406	-20.2549	12
170.421	-20.3049	12
170.43	-20.3315	12
170.438	-20.3549	12
170.448	-20.4049	12
170.46	-20.4549	12
170.464	-20.5049	12
170.471	-20.5549	12
170.469	-20.6049	12
170.47	-20.6549	12
170.463	-20.7049	12
170.459	-20.7549	12
170.446	-20.8049	12
170.435	-20.8549	12
170.43	-20.8701	12
170.418	-20.9049	12
170.402	-20.9549	12
170.377	-21.0049	12
170.353	-21.0549	12
170.346	-21.0659	12
170.323	-21.1049	12
170.291	-21.1549	12
170.263	-21.1905	12
170.251	-21.2049	12
170.207	-21.2549	12
170.18	-21.2815	12
170.155	-21.3049	12
170.097	-21.3549	12
170.096	-21.3552	12
170.027	-21.4049	12
170.013	-21.4145	12
169.945	-21.4549	12
169.93	-21.4632	12
169.846	-21.5025	12
169.84	-21.5049	12
169.763	-21.5332	12
169.686	-21.5549	12
169.68	-21.5568	12
169.596	-21.5745	12
169.513	-21.5854	12
169.43	-21.5896	12
169.346	-21.5875	12
169.263	-21.5786	12
169.18	-21.5647	12
169.141	-21.5549	12
169.096	-21.544	12
169.013	-21.5161	12
168.987	-21.5049	12
168.93	-21.4801	12
168.882	-21.4549	12
168.846	-21.4355	12
168.798	-21.4049	12
168.763	-21.3812	12
168.729	-21.3549	12
168.68	-21.3127	12
168.671	-21.3049	12
168.62	-21.2549	12
168.596	-21.2279	12
168.577	-21.2049	12
168.537	-21.1549	12
168.513	-21.1169	12
168.505	-21.1049	12
168.473	-21.0549	12
168.449	-21.0049	12
168.43	-20.9636	12
168.425	-20.9549	12
168.408	-20.9049	12
168.389	-20.8549	12
168.379	-20.8049	12
168.367	-20.7549	12
168.363	-20.7049	12
168.356	-20.6549	12
168.357	-20.6049	12
168.355	-20.5549	12
168.362	-20.5049	12
168.365	-20.4549	12
168.377	-20.4049	12
168.387	-20.3549	12
168.405	-20.3049	12
168.421	-20.2549	12
168.43	-20.2369	12
168.444	-20.2049	12
168.467	-20.1549	12
168.498	-20.1049	12
168.513	-20.0807	12
168.529	-20.0549	12
168.567	-20.0049	12
168.596	-19.9692	12
168.608	-19.9549	12
168.658	-19.9049	12
168.68	-19.884	12
168.712	-19.8549	12
168.763	-19.8152	12
168.778	-19.8049	12
168.846	-19.7602	12
168.856	-19.7549	12
168.93	-19.715	12
168.952	-19.7049	12
169.013	-19.6785	12
169.084	-19.6549	12
169.096	-19.6507	12
> 16 contour
169.263	-19.8527	16
169.346	-19.8403	16
169.43	-19.8374	16
169.513	-19.8431	16
169.579	-19.8549	16
169.596	-19.8577	16
169.68	-19.8799	16
169.743	-19.9049	16
169.763	-19.9134	16
169.844	-19.9549	16
169.846	-19.9564	16
169.919	-20.0049	16
169.93	-20.013	16
169.979	-20.0549	16
170.013	-20.0887	16
170.028	-20.1049	16
170.071	-20.1549	16
170.096	-20.1922	16
170.105	-20.2049	16
170.137	-20.2549	16
170.159	-20.3049	16
170.18	-20.352	16
170.181	-20.3549	16
170.196	-20.4049	16
170.211	-20.4549	16
170.218	-20.5049	16
170.225	-20.5549	16
170.224	-20.6049	16
170.224	-20.6549	16
170.216	-20.7049	16
170.208	-20.7549	16
170.192	-20.8049	16
170.18	-20.8441	16
170.176	-20.8549	16
170.154	-20.9049	16
170.129	-20.9549	16
170.096	-21.004	16
170.096	-21.0049	16
170.06	-21.0549	16
170.015	-21.1049	16
170.013	-21.107	16
169.963	-21.1549	16
169.93	-21.1823	16
169.899	-21.2049	16
169.846	-21.2389	16
169.815	-21.2549	16
169.763	-21.281	16
169.704	-21.3049	16
169.68	-21.3142	16
169.596	-21.3369	16
169.513	-21.3504	16
169.437	-21.3549	16
169.43	-21.3554	16
169.415	-21.3549	16
169.346	-21.3526	16
169.263	-21.3415	16
169.18	-21.3245	16
169.12	-21.3049	16
169.096	-21.2966	16
169.013	-21.2574	16
169.009	-21.2549	16
168.93	-21.2067	16
168.927	-21.2049	16
168.863	-21.1549	16
168.846	-21.1399	16
168.81	-21.1049	16
168.765	-21.0549	16
168.763	-21.0524	16
168.728	-21.0049	16
168.696	-20.9549	16
168.68	-20.9197	16
168.673	-20.9049	16
168.649	-20.8549	16
168.634	-20.8049	16
168.619	-20.7549	16
168.612	-20.7049	16
168.604	-20.6549	16
168.604	-20.6049	16
168.603	-20.5549	16
168.61	-20.5049	16
168.616	-20.4549	16
168.63	-20.4049	16
168.644	-20.3549	16
168.667	-20.3049	16
168.68	-20.2768	16
168.689	-20.2549	16
168.719	-20.2049	16
168.754	-20.1549	16
168.763	-20.1437	16
168.797	-20.1049	16
168.846	-20.0555	16
168.847	-20.0549	16
168.907	-20.0049	16
168.93	-19.9883	16
168.983	-19.9549	16
169.013	-19.9369	16
169.08	-19.9049	16
169.096	-19.8976	16
169.18	-19.8699	16
169.253	-19.8549	16
169.263	-19.8527	16
> 16 contour
169.763	-20.1523	16
169.846	-20.1398	16
169.875	-20.1549	16
169.846	-20.1735	16
169.814	-20.2049	16
169.846	-20.2232	16
169.885	-20.2549	16
169.846	-20.2722	16
169.819	-20.2549	16
169.763	-20.2201	16
169.739	-20.2049	16
169.76	-20.1549	16
169.763	-20.1523	16
> 20 contour
169.18	-20.053	20
169.263	-20.029	20
169.346	-20.0118	20
169.43	-20.0079	20
169.513	-20.0151	20
169.596	-20.0348	20
169.649	-20.0549	20
169.68	-20.0661	20
169.752	-20.1049	20
169.708	-20.1549	20
169.707	-20.2049	20
169.763	-20.2397	20
169.788	-20.2549	20
169.846	-20.2925	20
169.93	-20.2647	20
169.957	-20.3049	20
169.985	-20.3549	20
170.005	-20.4049	20
170.013	-20.4291	20
170.022	-20.4549	20
170.032	-20.5049	20
170.04	-20.5549	20
170.04	-20.6049	20
170.039	-20.6549	20
170.03	-20.7049	20
170.018	-20.7549	20
170.013	-20.768	20
170	-20.8049	20
169.978	-20.8549	20
169.948	-20.9049	20
169.93	-20.9307	20
169.911	-20.9549	20
169.866	-21.0049	20
169.846	-21.0227	20
169.803	-21.0549	20
169.763	-21.0829	20
169.726	-21.1049	20
169.68	-21.1289	20
169.606	-21.1549	20
169.596	-21.1583	20
169.513	-21.1779	20
169.43	-21.1853	20
169.346	-21.1813	20
169.263	-21.1645	20
169.229	-21.1549	20
169.18	-21.1421	20
169.096	-21.1057	20
169.095	-21.1049	20
169.02	-21.0549	20
169.013	-21.0498	20
168.961	-21.0049	20
168.93	-20.9717	20
168.915	-20.9549	20
168.878	-20.9049	20
168.849	-20.8549	20
168.846	-20.8499	20
168.825	-20.8049	20
168.807	-20.7549	20
168.795	-20.7049	20
168.786	-20.6549	20
168.784	-20.6049	20
168.785	-20.5549	20
168.792	-20.5049	20
168.803	-20.4549	20
168.82	-20.4049	20
168.841	-20.3549	20
168.846	-20.3463	20
168.869	-20.3049	20
168.903	-20.2549	20
168.93	-20.2234	20
168.946	-20.2049	20
169.001	-20.1549	20
169.013	-20.1448	20
169.07	-20.1049	20
169.096	-20.089	20
169.175	-20.0549	20
169.18	-20.053	20
> 24 contour
169.43	-20.1517	24
169.457	-20.1549	24
169.513	-20.1695	24
169.558	-20.2049	24
169.596	-20.2197	24
169.655	-20.2549	24
169.68	-20.2695	24
169.763	-20.297	24
169.771	-20.3049	24
169.77	-20.3549	24
169.845	-20.4049	24
169.826	-20.4549	24
169.846	-20.5049	24
169.846	-20.5104	24
169.856	-20.5549	24
169.864	-20.6049	24
169.853	-20.6549	24
169.846	-20.6768	24
169.841	-20.7049	24
169.819	-20.7549	24
169.826	-20.8049	24
169.763	-20.8435	24
169.753	-20.8549	24
169.745	-20.9049	24
169.694	-20.9549	24
169.68	-20.9655	24
169.611	-21.0049	24
169.596	-21.0114	24
169.527	-21.0049	24
169.513	-21.0034	24
169.501	-21.0049	24
169.43	-21.0241	24
169.346	-21.0101	24
169.339	-21.0049	24
169.263	-20.9799	24
169.202	-20.9549	24
169.18	-20.9462	24
169.115	-20.9049	24
169.096	-20.8866	24
169.037	-20.8549	24
169.029	-20.8049	24
169.013	-20.7728	24
168.998	-20.7549	24
168.964	-20.7049	24
168.948	-20.6549	24
168.939	-20.6049	24
168.944	-20.5549	24
168.957	-20.5049	24
168.987	-20.4549	24
169.013	-20.4204	24
169.02	-20.4049	24
169.013	-20.3591	24
169.012	-20.3549	24
169.013	-20.3539	24
169.096	-20.3055	24
169.097	-20.3049	24
169.144	-20.2549	24
169.18	-20.208	24
169.263	-20.2132	24
169.287	-20.2049	24
169.346	-20.1612	24
169.385	-20.1549	24
169.43	-20.1517	24
> 28 contour
169.346	-20.3249	28
169.43	-20.3136	28
169.513	-20.3312	28
169.554	-20.3549	28
169.596	-20.3756	28
169.633	-20.4049	28
169.665	-20.4549	28
169.68	-20.4761	28
169.696	-20.5049	28
169.703	-20.5549	28
169.711	-20.6049	28
169.7	-20.6549	28
169.69	-20.7049	28
169.68	-20.7216	28
169.654	-20.7549	28
169.618	-20.8049	28
169.596	-20.8208	28
169.522	-20.8549	28
169.513	-20.8598	28
169.43	-20.8764	28
169.346	-20.8652	28
169.325	-20.8549	28
169.263	-20.8278	28
169.218	-20.8049	28
169.18	-20.7685	28
169.171	-20.7549	28
169.132	-20.7049	28
169.124	-20.6549	28
169.109	-20.6049	28
169.121	-20.5549	28
169.126	-20.5049	28
169.16	-20.4549	28
169.18	-20.4194	28
169.193	-20.4049	28
169.263	-20.367	28
169.289	-20.3549	28
169.346	-20.3249	28
> 32 contour
169.346	-20.497	32
169.43	-20.4807	32
169.513	-20.5018	32
169.517	-20.5049	32
169.513	-20.5421	32
169.43	-20.5474	32
169.346	-20.5505	32
169.336	-20.5049	32
169.346	-20.497	32