> 3 contour
161.083	-8.11157	3
161.166	-8.10888	3
161.249	-8.10809	3
161.333	-8.11044	3
161.416	-8.11572	3
161.437	-8.11787	3
161.499	-8.12386	3
161.583	-8.13336	3
161.666	-8.14918	3
161.749	-8.1672	3
161.833	-8.189	3
161.873	-8.2012	3
161.916	-8.21338	3
161.999	-8.24086	3
162.083	-8.27124	3
162.112	-8.28453	3
162.166	-8.30846	3
162.249	-8.34826	3
162.286	-8.36787	3
162.333	-8.39239	3
162.416	-8.44109	3
162.432	-8.4512	3
162.499	-8.49401	3
162.559	-8.53453	3
162.583	-8.55107	3
162.665	-8.61787	3
162.666	-8.61844	3
162.749	-8.68967	3
162.762	-8.7012	3
162.833	-8.7686	3
162.849	-8.78453	3
162.916	-8.85591	3
162.927	-8.86787	3
162.997	-8.9512	3
162.999	-8.95374	3
163.063	-9.03453	3
163.083	-9.06115	3
163.121	-9.11787	3
163.166	-9.19098	3
163.172	-9.2012	3
163.221	-9.28453	3
163.249	-9.33961	3
163.264	-9.36787	3
163.303	-9.4512	3
163.333	-9.52229	3
163.338	-9.53453	3
163.37	-9.61787	3
163.397	-9.7012	3
163.416	-9.76896	3
163.421	-9.78453	3
163.441	-9.86787	3
163.459	-9.9512	3
163.473	-10.0345	3
163.483	-10.1179	3
163.49	-10.2012	3
163.494	-10.2845	3
163.495	-10.3679	3
163.494	-10.4512	3
163.489	-10.5345	3
163.481	-10.6179	3
163.469	-10.7012	3
163.455	-10.7845	3
163.436	-10.8679	3
163.416	-10.9444	3
163.414	-10.9512	3
163.39	-11.0345	3
163.361	-11.1179	3
163.333	-11.1896	3
163.328	-11.2012	3
163.293	-11.2845	3
163.251	-11.3679	3
163.249	-11.3716	3
163.207	-11.4512	3
163.166	-11.5195	3
163.157	-11.5345	3
163.104	-11.6179	3
163.083	-11.6479	3
163.043	-11.7012	3
162.999	-11.7546	3
162.975	-11.7845	3
162.916	-11.8512	3
162.901	-11.8679	3
162.833	-11.9375	3
162.819	-11.9512	3
162.749	-12.0159	3
162.728	-12.0345	3
162.666	-12.0868	3
162.627	-12.1179	3
162.583	-12.153	3
162.511	-12.2012	3
162.499	-12.2087	3
162.416	-12.2617	3
162.376	-12.2845	3
162.333	-12.3095	3
162.249	-12.353	3
162.217	-12.3679	3
162.166	-12.3923	3
162.083	-12.4293	3
162.019	-12.4512	3
161.999	-12.4584	3
161.916	-12.4866	3
161.833	-12.5105	3
161.749	-12.531	3
161.732	-12.5345	3
161.666	-12.549	3
161.583	-12.5655	3
161.499	-12.5752	3
161.416	-12.5832	3
161.333	-12.5882	3
161.249	-12.5904	3
161.166	-12.5896	3
161.083	-12.5873	3
160.999	-12.5787	3
160.916	-12.5685	3
160.833	-12.555	3
160.749	-12.5383	3
160.734	-12.5345	3
160.666	-12.5192	3
160.583	-12.4983	3
160.499	-12.4699	3
160.448	-12.4512	3
160.416	-12.4397	3
160.333	-12.4064	3
160.249	-12.3683	3
160.248	-12.3679	3
160.166	-12.3275	3
160.086	-12.2845	3
160.083	-12.2826	3
159.999	-12.2302	3
159.956	-12.2012	3
159.916	-12.1741	3
159.84	-12.1179	3
159.833	-12.1119	3
159.749	-12.0442	3
159.738	-12.0345	3
159.666	-11.9695	3
159.646	-11.9512	3
159.583	-11.8887	3
159.563	-11.8679	3
159.499	-11.7936	3
159.492	-11.7845	3
159.425	-11.7012	3
159.416	-11.6891	3
159.364	-11.6179	3
159.333	-11.5702	3
159.309	-11.5345	3
159.26	-11.4512	3
159.249	-11.4323	3
159.214	-11.3679	3
159.174	-11.2845	3
159.166	-11.2666	3
159.136	-11.2012	3
159.103	-11.1179	3
159.083	-11.0573	3
159.075	-11.0345	3
159.05	-10.9512	3
159.029	-10.8679	3
159.011	-10.7845	3
158.999	-10.7109	3
158.998	-10.7012	3
158.986	-10.6179	3
158.977	-10.5345	3
158.972	-10.4512	3
158.97	-10.3679	3
158.971	-10.2845	3
158.975	-10.2012	3
158.983	-10.1179	3
158.994	-10.0345	3
158.999	-10.0041	3
159.008	-9.9512	3
159.024	-9.86787	3
159.044	-9.78453	3
159.068	-9.7012	3
159.083	-9.65596	3
159.095	-9.61787	3
159.127	-9.53453	3
159.163	-9.4512	3
159.166	-9.44541	3
159.202	-9.36787	3
159.246	-9.28453	3
159.249	-9.27808	3
159.293	-9.2012	3
159.333	-9.13936	3
159.346	-9.11787	3
159.404	-9.03453	3
159.416	-9.01929	3
159.468	-8.9512	3
159.499	-8.91419	3
159.538	-8.86787	3
159.583	-8.81799	3
159.616	-8.78453	3
159.666	-8.73643	3
159.704	-8.7012	3
159.749	-8.6606	3
159.801	-8.61787	3
159.833	-8.61046	3
159.914	-8.53453	3
159.916	-8.52987	3
159.999	-8.47287	3
160.033	-8.4512	3
160.083	-8.41915	3
160.166	-8.37477	3
160.18	-8.36787	3
160.249	-8.33207	3
160.333	-8.29459	3
160.357	-8.28453	3
160.416	-8.26008	3
160.499	-8.22971	3
160.583	-8.20194	3
160.586	-8.2012	3
160.666	-8.17981	3
160.749	-8.15977	3
160.833	-8.14343	3
160.916	-8.13026	3
160.999	-8.12041	3
161.025	-8.11787	3
161.083	-8.11157	3
> 6 contour
161.166	-8.87693	6
161.249	-8.8758	6
161.333	-8.87905	6
161.416	-8.88665	6
161.499	-8.8991	6
161.583	-8.91519	6
161.666	-8.93978	6
161.699	-8.9512	6
161.749	-8.96776	6
161.833	-9.00121	6
161.902	-9.03453	6
161.916	-9.04121	6
161.999	-9.08686	6
162.049	-9.11787	6
162.083	-9.13908	6
162.163	-9.2012	6
162.166	-9.20366	6
162.249	-9.27538	6
162.259	-9.28453	6
162.333	-9.3596	6
162.34	-9.36787	6
162.41	-9.4512	6
162.416	-9.459	6
162.471	-9.53453	6
162.499	-9.57972	6
162.523	-9.61787	6
162.569	-9.7012	6
162.583	-9.73096	6
162.607	-9.78453	6
162.639	-9.86787	6
162.664	-9.9512	6
162.666	-9.95975	6
162.686	-10.0345	6
162.702	-10.1179	6
162.713	-10.2012	6
162.719	-10.2845	6
162.721	-10.3679	6
162.718	-10.4512	6
162.71	-10.5345	6
162.697	-10.6179	6
162.678	-10.7012	6
162.666	-10.7446	6
162.655	-10.7845	6
162.628	-10.8679	6
162.593	-10.9512	6
162.583	-10.9736	6
162.553	-11.0345	6
162.503	-11.1179	6
162.499	-11.1241	6
162.448	-11.2012	6
162.416	-11.2439	6
162.384	-11.2845	6
162.333	-11.3425	6
162.309	-11.3679	6
162.249	-11.4263	6
162.221	-11.4512	6
162.166	-11.4981	6
162.119	-11.5345	6
162.083	-11.5616	6
161.999	-11.6128	6
161.99	-11.6179	6
161.916	-11.6591	6
161.833	-11.6975	6
161.823	-11.7012	6
161.749	-11.7316	6
161.666	-11.7593	6
161.583	-11.7826	6
161.572	-11.7845	6
161.499	-11.799	6
161.416	-11.8118	6
161.333	-11.8197	6
161.249	-11.823	6
161.166	-11.8217	6
161.083	-11.8171	6
160.999	-11.8046	6
160.916	-11.7885	6
160.9	-11.7845	6
160.833	-11.7683	6
160.749	-11.7432	6
160.666	-11.7117	6
160.641	-11.7012	6
160.583	-11.6768	6
160.499	-11.6316	6
160.476	-11.6179	6
160.416	-11.5816	6
160.349	-11.5345	6
160.333	-11.5227	6
160.249	-11.4552	6
160.245	-11.4512	6
160.166	-11.3771	6
160.157	-11.3679	6
160.083	-11.2871	6
160.08	-11.2845	6
160.017	-11.2012	6
159.999	-11.1738	6
159.962	-11.1179	6
159.916	-11.0357	6
159.915	-11.0345	6
159.874	-10.9512	6
159.84	-10.8679	6
159.833	-10.846	6
159.811	-10.7845	6
159.787	-10.7012	6
159.77	-10.6179	6
159.757	-10.5345	6
159.749	-10.4512	6
159.749	-10.4481	6
159.746	-10.3679	6
159.748	-10.2845	6
159.749	-10.2627	6
159.754	-10.2012	6
159.765	-10.1179	6
159.78	-10.0345	6
159.801	-9.9512	6
159.829	-9.86787	6
159.833	-9.86611	6
159.916	-9.82737	6
159.999	-9.79213	6
160.017	-9.78453	6
160.06	-9.7012	6
160.083	-9.6634	6
160.111	-9.61787	6
160.166	-9.54368	6
160.168	-9.53453	6
160.166	-9.52953	6
160.083	-9.47152	6
160.073	-9.4512	6
160.083	-9.41556	6
160.124	-9.36787	6
160.166	-9.32469	6
160.207	-9.28453	6
160.249	-9.24571	6
160.303	-9.2012	6
160.333	-9.19339	6
160.416	-9.11946	6
160.418	-9.11787	6
160.499	-9.06809	6
160.562	-9.03453	6
160.583	-9.02313	6
160.666	-8.98699	6
160.749	-8.95656	6
160.802	-9.03453	6
160.833	-9.04945	6
160.916	-9.05606	6
160.999	-9.03923	6
161.03	-9.03453	6
161.083	-9.02574	6
161.123	-8.9512	6
161.166	-8.87693	6
> 9 contour
161.333	-9.26834	9
161.416	-9.27945	9
161.44	-9.28453	9
161.499	-9.29641	9
161.583	-9.31958	9
161.666	-9.35231	9
161.698	-9.36787	9
161.749	-9.39228	9
161.833	-9.44191	9
161.846	-9.4512	9
161.916	-9.50156	9
161.955	-9.53453	9
161.999	-9.575	9
162.042	-9.61787	9
162.083	-9.66502	9
162.111	-9.7012	9
162.166	-9.7826	9
162.167	-9.78453	9
162.214	-9.86787	9
162.249	-9.94719	9
162.251	-9.9512	9
162.281	-10.0345	9
162.303	-10.1179	9
162.318	-10.2012	9
162.326	-10.2845	9
162.328	-10.3679	9
162.324	-10.4512	9
162.313	-10.5345	9
162.295	-10.6179	9
162.249	-10.642	9
162.166	-10.6831	9
162.126	-10.7012	9
162.088	-10.7845	9
162.166	-10.8446	9
162.196	-10.8679	9
162.166	-10.9182	9
162.146	-10.9512	9
162.084	-11.0345	9
162.083	-11.036	9
162.007	-11.1179	9
161.999	-11.1253	9
161.916	-11.1979	9
161.912	-11.2012	9
161.833	-11.2578	9
161.788	-11.2845	9
161.749	-11.3069	9
161.666	-11.3465	9
161.61	-11.3679	9
161.583	-11.3786	9
161.499	-11.4025	9
161.416	-11.4197	9
161.333	-11.4302	9
161.249	-11.4344	9
161.166	-11.4326	9
161.083	-11.4252	9
160.999	-11.41	9
160.916	-11.3884	9
160.857	-11.3679	9
160.833	-11.3595	9
160.749	-11.3236	9
160.678	-11.2845	9
160.666	-11.278	9
160.583	-11.2239	9
160.554	-11.2012	9
160.499	-11.1556	9
160.459	-11.1179	9
160.416	-11.0726	9
160.383	-11.0345	9
160.333	-10.9675	9
160.321	-10.9512	9
160.27	-10.8679	9
160.249	-10.8261	9
160.229	-10.7845	9
160.196	-10.7012	9
160.172	-10.6179	9
160.166	-10.5913	9
160.153	-10.5345	9
160.142	-10.4512	9
160.137	-10.3679	9
160.139	-10.2845	9
160.148	-10.2012	9
160.164	-10.1179	9
160.166	-10.1097	9
160.185	-10.0345	9
160.214	-9.9512	9
160.249	-9.87489	9
160.252	-9.86787	9
160.333	-9.83259	9
160.374	-9.78453	9
160.416	-9.73839	9
160.499	-9.73666	9
160.531	-9.7012	9
160.583	-9.64988	9
160.592	-9.61787	9
160.583	-9.59015	9
160.561	-9.53453	9
160.583	-9.47585	9
160.619	-9.4512	9
160.666	-9.42094	9
160.749	-9.37597	9
160.768	-9.36787	9
160.833	-9.33897	9
160.916	-9.31013	9
160.999	-9.28916	9
161.083	-9.32968	9
161.166	-9.32639	9
161.231	-9.36787	9
161.249	-9.39708	9
161.268	-9.36787	9
161.322	-9.28453	9
161.333	-9.26834	9
> 12 contour
161.166	-9.53069	12
161.249	-9.53195	12
161.253	-9.53453	12
161.333	-9.58374	12
161.38	-9.61787	12
161.416	-9.64204	12
161.499	-9.65146	12
161.573	-9.61787	12
161.583	-9.60562	12
161.607	-9.61787	12
161.666	-9.64899	12
161.741	-9.7012	12
161.749	-9.70757	12
161.833	-9.78333	12
161.834	-9.78453	12
161.903	-9.86787	12
161.916	-9.88611	12
161.957	-9.9512	12
161.997	-10.0345	12
161.999	-10.0396	12
162.028	-10.1179	12
162.048	-10.2012	12
162.059	-10.2845	12
162.061	-10.3679	12
162.055	-10.4512	12
161.999	-10.4831	12
161.916	-10.4543	12
161.899	-10.5345	12
161.869	-10.6179	12
161.833	-10.6903	12
161.827	-10.7012	12
161.833	-10.7056	12
161.87	-10.7845	12
161.876	-10.8679	12
161.833	-10.916	12
161.797	-10.9512	12
161.749	-10.9918	12
161.689	-11.0345	12
161.666	-11.0495	12
161.583	-11.093	12
161.521	-11.1179	12
161.499	-11.1267	12
161.416	-11.1506	12
161.333	-11.165	12
161.249	-11.1706	12
161.166	-11.1679	12
161.083	-11.1562	12
160.999	-11.1372	12
160.944	-11.1179	12
160.916	-11.108	12
160.833	-11.0686	12
160.777	-11.0345	12
160.749	-11.0161	12
160.669	-10.9512	12
160.666	-10.948	12
160.591	-10.8679	12
160.583	-10.8567	12
160.53	-10.7845	12
160.499	-10.7306	12
160.483	-10.7012	12
160.449	-10.6179	12
160.425	-10.5345	12
160.416	-10.481	12
160.41	-10.4512	12
160.404	-10.3679	12
160.407	-10.2845	12
160.416	-10.218	12
160.418	-10.2012	12
160.438	-10.1179	12
160.468	-10.0345	12
160.499	-9.96948	12
160.509	-9.9512	12
160.583	-9.92099	12
160.666	-9.8907	12
160.742	-9.86787	12
160.749	-9.86055	12
160.772	-9.78453	12
160.749	-9.71924	12
160.742	-9.7012	12
160.749	-9.68296	12
160.833	-9.63046	12
160.858	-9.61787	12
160.916	-9.59038	12
160.999	-9.56097	12
161.083	-9.54238	12
161.139	-9.53453	12
161.166	-9.53069	12
> 15 contour
161.083	-9.76136	15
161.166	-9.74283	15
161.249	-9.73949	15
161.333	-9.74715	15
161.416	-9.7672	15
161.461	-9.78453	15
161.499	-9.80019	15
161.583	-9.85209	15
161.605	-9.86787	15
161.666	-9.91653	15
161.699	-9.9512	15
161.749	-10.0192	15
161.76	-10.0345	15
161.802	-10.1179	15
161.83	-10.2012	15
161.833	-10.2156	15
161.845	-10.2845	15
161.848	-10.3679	15
161.836	-10.4512	15
161.833	-10.4551	15
161.823	-10.4512	15
161.749	-10.4208	15
161.683	-10.4512	15
161.666	-10.502	15
161.652	-10.5345	15
161.649	-10.6179	15
161.666	-10.6543	15
161.689	-10.7012	15
161.666	-10.7824	15
161.664	-10.7845	15
161.583	-10.8462	15
161.55	-10.8679	15
161.499	-10.8983	15
161.416	-10.9313	15
161.333	-10.9511	15
161.331	-10.9512	15
161.249	-10.9587	15
161.166	-10.9548	15
161.149	-10.9512	15
161.083	-10.9365	15
160.999	-10.913	15
160.916	-10.8718	15
160.91	-10.8679	15
160.833	-10.8121	15
160.803	-10.7845	15
160.749	-10.7251	15
160.731	-10.7012	15
160.681	-10.6179	15
160.666	-10.581	15
160.648	-10.5345	15
160.628	-10.4512	15
160.62	-10.3679	15
160.623	-10.2845	15
160.638	-10.2012	15
160.665	-10.1179	15
160.666	-10.1159	15
160.707	-10.0345	15
160.749	-9.97423	15
160.768	-9.9512	15
160.833	-9.88676	15
160.857	-9.86787	15
160.916	-9.82718	15
160.999	-9.78538	15
161.002	-9.78453	15
161.083	-9.76136	15
> 18 contour
161.166	-9.94105	18
161.249	-9.93599	18
161.333	-9.94674	18
161.346	-9.9512	18
161.416	-9.9786	18
161.499	-10.0327	18
161.501	-10.0345	18
161.569	-10.1179	18
161.583	-10.1431	18
161.616	-10.2012	18
161.641	-10.2845	18
161.583	-10.309	18
161.543	-10.2845	18
161.499	-10.2565	18
161.451	-10.2012	18
161.416	-10.1673	18
161.333	-10.1819	18
161.308	-10.2012	18
161.321	-10.2845	18
161.333	-10.2964	18
161.416	-10.3162	18
161.47	-10.3679	18
161.462	-10.4512	18
161.499	-10.4855	18
161.529	-10.5345	18
161.542	-10.6179	18
161.499	-10.6646	18
161.448	-10.7012	18
161.416	-10.7203	18
161.333	-10.7509	18
161.249	-10.7618	18
161.166	-10.7558	18
161.083	-10.7245	18
161.022	-10.7012	18
160.999	-10.6911	18
160.916	-10.6181	18
160.916	-10.6179	18
160.86	-10.5345	18
160.833	-10.4653	18
160.828	-10.4512	18
160.816	-10.3679	18
160.821	-10.2845	18
160.833	-10.2375	18
160.843	-10.2012	18
160.888	-10.1179	18
160.916	-10.0829	18
160.965	-10.0345	18
160.999	-10.0077	18
161.083	-9.9734	18
161.137	-9.9512	18
161.166	-9.94105	18