> 4 contour
156.247	-6.25943	4
156.297	-6.24674	4
156.347	-6.23857	4
156.397	-6.23053	4
156.447	-6.22653	4
156.497	-6.22267	4
156.547	-6.22261	4
156.597	-6.22267	4
156.647	-6.22653	4
156.697	-6.23053	4
156.747	-6.23857	4
156.797	-6.24674	4
156.847	-6.25943	4
156.849	-6.26	4
156.897	-6.27122	4
156.947	-6.28756	4
156.997	-6.30462	4
157.01	-6.31	4
157.047	-6.32556	4
157.097	-6.34743	4
157.121	-6.36	4
157.147	-6.37394	4
157.197	-6.40142	4
157.21	-6.41	4
157.247	-6.43403	4
157.285	-6.46	4
157.297	-6.46813	4
157.347	-6.50811	4
157.349	-6.51	4
157.397	-6.54982	4
157.408	-6.56	4
157.447	-6.59891	4
157.458	-6.61	4
157.497	-6.65091	4
157.505	-6.66	4
157.545	-6.71	4
157.547	-6.71274	4
157.583	-6.76	4
157.597	-6.7805	4
157.616	-6.81	4
157.646	-6.86	4
157.647	-6.86237	4
157.674	-6.91	4
157.697	-6.95781	4
157.698	-6.96	4
157.72	-7.01	4
157.738	-7.06	4
157.747	-7.08667	4
157.755	-7.11	4
157.771	-7.16	4
157.783	-7.21	4
157.793	-7.26	4
157.797	-7.28437	4
157.801	-7.31	4
157.808	-7.36	4
157.797	-7.36545	4
157.769	-7.41	4
157.797	-7.45179	4
157.814	-7.46	4
157.814	-7.51	4
157.812	-7.56	4
157.808	-7.61	4
157.803	-7.66	4
157.797	-7.69471	4
157.795	-7.71	4
157.785	-7.76	4
157.773	-7.81	4
157.758	-7.86	4
157.747	-7.89166	4
157.741	-7.91	4
157.723	-7.96	4
157.701	-8.01	4
157.697	-8.01891	4
157.677	-8.06	4
157.649	-8.11	4
157.647	-8.11378	4
157.645	-8.11	4
157.625	-8.06	4
157.597	-8.04784	4
157.559	-8.06	4
157.547	-8.08029	4
157.53	-8.11	4
157.497	-8.15884	4
157.496	-8.16	4
157.458	-8.21	4
157.447	-8.22304	4
157.416	-8.26	4
157.447	-8.27683	4
157.465	-8.26	4
157.497	-8.2307	4
157.521	-8.21	4
157.547	-8.18839	4
157.559	-8.21	4
157.547	-8.22269	4
157.513	-8.26	4
157.497	-8.27636	4
157.464	-8.31	4
157.464	-8.36	4
157.447	-8.3771	4
157.414	-8.41	4
157.397	-8.4145	4
157.389	-8.41	4
157.347	-8.38995	4
157.326	-8.41	4
157.297	-8.4381	4
157.273	-8.46	4
157.247	-8.4842	4
157.218	-8.51	4
157.202	-8.56	4
157.197	-8.57339	4
157.147	-8.60062	4
157.129	-8.61	4
157.097	-8.62715	4
157.047	-8.64863	4
157.02	-8.66	4
156.997	-8.66978	4
156.947	-8.68674	4
156.897	-8.70299	4
156.868	-8.71	4
156.847	-8.71526	4
156.797	-8.72757	4
156.747	-8.73572	4
156.697	-8.74351	4
156.647	-8.7475	4
156.597	-8.75124	4
156.547	-8.75135	4
156.497	-8.75124	4
156.447	-8.74752	4
156.397	-8.74351	4
156.347	-8.73572	4
156.297	-8.72757	4
156.247	-8.71526	4
156.226	-8.71	4
156.197	-8.70299	4
156.147	-8.68674	4
156.097	-8.66978	4
156.074	-8.66	4
156.047	-8.64863	4
155.997	-8.62714	4
155.965	-8.61	4
155.947	-8.60062	4
155.897	-8.57339	4
155.876	-8.56	4
155.847	-8.541	4
155.801	-8.51	4
155.797	-8.5073	4
155.747	-8.46774	4
155.737	-8.46	4
155.697	-8.42619	4
155.68	-8.41	4
155.647	-8.37711	4
155.63	-8.36	4
155.597	-8.32495	4
155.584	-8.31	4
155.547	-8.26355	4
155.544	-8.26	4
155.507	-8.21	4
155.497	-8.19594	4
155.474	-8.16	4
155.447	-8.11378	4
155.445	-8.11	4
155.417	-8.06	4
155.397	-8.01891	4
155.393	-8.01	4
155.371	-7.96	4
155.353	-7.91	4
155.347	-7.89166	4
155.336	-7.86	4
155.321	-7.81	4
155.309	-7.76	4
155.299	-7.71	4
155.297	-7.69482	4
155.291	-7.66	4
155.286	-7.61	4
155.282	-7.56	4
155.28	-7.51	4
155.28	-7.46	4
155.282	-7.41	4
155.286	-7.36	4
155.293	-7.31	4
155.297	-7.28437	4
155.301	-7.26	4
155.311	-7.21	4
155.323	-7.16	4
155.339	-7.11	4
155.347	-7.08667	4
155.356	-7.06	4
155.374	-7.01	4
155.396	-6.96	4
155.397	-6.95781	4
155.42	-6.91	4
155.447	-6.86237	4
155.448	-6.86	4
155.478	-6.81	4
155.497	-6.7805	4
155.511	-6.76	4
155.547	-6.71277	4
155.549	-6.71	4
155.597	-6.69508	4
155.647	-6.68131	4
155.697	-6.66801	4
155.731	-6.66	4
155.747	-6.64493	4
155.756	-6.61	4
155.797	-6.57004	4
155.808	-6.56	4
155.847	-6.52338	4
155.862	-6.51	4
155.877	-6.46	4
155.884	-6.41	4
155.897	-6.4014	4
155.947	-6.3739	4
155.973	-6.36	4
155.997	-6.34743	4
156.047	-6.32558	4
156.084	-6.31	4
156.097	-6.30462	4
156.147	-6.28756	4
156.197	-6.27122	4
156.245	-6.26	4
156.247	-6.25943	4
> 8 contour
156.297	-6.70913	8
156.347	-6.69514	8
156.397	-6.68317	8
156.415	-6.71	8
156.447	-6.76	8
156.447	-6.76	8
156.447	-6.76	8
156.474	-6.71	8
156.497	-6.6943	8
156.521	-6.71	8
156.547	-6.75281	8
156.573	-6.71	8
156.597	-6.69431	8
156.62	-6.71	8
156.647	-6.72749	8
156.679	-6.71	8
156.697	-6.68318	8
156.747	-6.69515	8
156.797	-6.70913	8
156.799	-6.71	8
156.847	-6.72755	8
156.897	-6.74848	8
156.918	-6.76	8
156.947	-6.77533	8
156.997	-6.80481	8
157.004	-6.81	8
157.047	-6.8413	8
157.071	-6.86	8
157.097	-6.8822	8
157.125	-6.91	8
157.147	-6.93325	8
157.171	-6.96	8
157.197	-6.99156	8
157.211	-7.01	8
157.243	-7.06	8
157.247	-7.06666	8
157.272	-7.11	8
157.297	-7.16	8
157.297	-7.16117	8
157.317	-7.21	8
157.333	-7.26	8
157.297	-7.2852	8
157.261	-7.31	8
157.297	-7.32818	8
157.32	-7.36	8
157.347	-7.40191	8
157.362	-7.41	8
157.365	-7.46	8
157.365	-7.51	8
157.362	-7.56	8
157.355	-7.61	8
157.347	-7.65412	8
157.346	-7.66	8
157.334	-7.71	8
157.319	-7.76	8
157.299	-7.81	8
157.297	-7.81433	8
157.275	-7.86	8
157.247	-7.90906	8
157.246	-7.91	8
157.214	-7.96	8
157.197	-7.98343	8
157.181	-7.96	8
157.147	-7.91188	8
157.11	-7.96	8
157.097	-7.97568	8
157.064	-8.01	8
157.047	-8.02558	8
157.008	-8.06	8
157.047	-8.0895	8
157.055	-8.11	8
157.047	-8.13298	8
157.01	-8.16	8
156.997	-8.16957	8
156.947	-8.19907	8
156.927	-8.21	8
156.897	-8.22602	8
156.847	-8.24674	8
156.811	-8.26	8
156.797	-8.26518	8
156.747	-8.27885	8
156.697	-8.29067	8
156.647	-8.29722	8
156.597	-8.3026	8
156.57	-8.26	8
156.547	-8.24643	8
156.524	-8.26	8
156.497	-8.3026	8
156.447	-8.29723	8
156.397	-8.29067	8
156.347	-8.27885	8
156.297	-8.26518	8
156.283	-8.26	8
156.247	-8.24674	8
156.197	-8.22603	8
156.167	-8.21	8
156.147	-8.19907	8
156.097	-8.16958	8
156.084	-8.16	8
156.047	-8.13298	8
156.018	-8.11	8
155.997	-8.09222	8
155.964	-8.06	8
155.947	-8.04137	8
155.918	-8.01	8
155.897	-7.98343	8
155.88	-7.96	8
155.848	-7.91	8
155.847	-7.90908	8
155.819	-7.86	8
155.797	-7.81433	8
155.795	-7.81	8
155.775	-7.76	8
155.76	-7.71	8
155.748	-7.66	8
155.747	-7.65416	8
155.739	-7.61	8
155.732	-7.56	8
155.729	-7.51	8
155.729	-7.46	8
155.732	-7.41	8
155.739	-7.36	8
155.747	-7.32289	8
155.749	-7.31	8
155.761	-7.26	8
155.777	-7.21	8
155.797	-7.16115	8
155.797	-7.16	8
155.822	-7.11	8
155.847	-7.0993	8
155.88	-7.06	8
155.883	-7.01	8
155.897	-6.99155	8
155.923	-6.96	8
155.947	-6.93321	8
155.969	-6.91	8
155.997	-6.88221	8
156.047	-6.88686	8
156.076	-6.86	8
156.09	-6.81	8
156.097	-6.8048	8
156.147	-6.77533	8
156.176	-6.76	8
156.197	-6.74846	8
156.247	-6.72755	8
156.295	-6.71	8
156.297	-6.70913	8
> 12 contour
156.447	-6.89943	12
156.497	-6.89243	12
156.547	-6.89079	12
156.597	-6.90253	12
156.647	-6.90555	12
156.653	-6.91	12
156.697	-6.93909	12
156.724	-6.96	12
156.747	-6.97636	12
156.789	-7.01	12
156.797	-7.02902	12
156.846	-7.06	12
156.847	-7.06087	12
156.897	-7.10027	12
156.907	-7.11	12
156.947	-7.15262	12
156.953	-7.16	12
156.989	-7.21	12
156.997	-7.2131	12
157.036	-7.26	12
157.047	-7.27399	12
157.075	-7.31	12
157.097	-7.34091	12
157.13	-7.36	12
157.139	-7.41	12
157.143	-7.46	12
157.143	-7.51	12
157.139	-7.56	12
157.131	-7.61	12
157.119	-7.66	12
157.101	-7.71	12
157.097	-7.71829	12
157.078	-7.76	12
157.048	-7.81	12
157.047	-7.81051	12
157.003	-7.86	12
156.997	-7.86611	12
156.954	-7.91	12
156.947	-7.91669	12
156.901	-7.96	12
156.897	-7.96986	12
156.847	-8.00188	12
156.832	-8.01	12
156.797	-8.01752	12
156.747	-8.04819	12
156.709	-8.06	12
156.697	-8.06382	12
156.647	-8.07436	12
156.637	-8.06	12
156.597	-8.03976	12
156.548	-8.01	12
156.547	-8.00839	12
156.546	-8.01	12
156.512	-8.06	12
156.497	-8.08143	12
156.447	-8.07436	12
156.397	-8.06384	12
156.385	-8.06	12
156.347	-8.04819	12
156.297	-8.02861	12
156.262	-8.01	12
156.247	-8.00188	12
156.197	-7.96986	12
156.184	-7.96	12
156.147	-7.92884	12
156.127	-7.91	12
156.097	-7.8787	12
156.081	-7.86	12
156.047	-7.81173	12
156.046	-7.81	12
156.016	-7.76	12
155.997	-7.71829	12
155.993	-7.71	12
155.975	-7.66	12
155.963	-7.61	12
155.955	-7.56	12
155.951	-7.51	12
155.951	-7.46	12
155.955	-7.41	12
155.964	-7.36	12
155.977	-7.31	12
155.995	-7.26	12
155.997	-7.25637	12
156.019	-7.21	12
156.047	-7.16301	12
156.049	-7.16	12
156.085	-7.11	12
156.097	-7.09594	12
156.132	-7.06	12
156.147	-7.04563	12
156.19	-7.01	12
156.197	-7.00438	12
156.247	-6.9724	12
156.27	-6.96	12
156.297	-6.9456	12
156.347	-6.92558	12
156.397	-6.91013	12
156.398	-6.91	12
156.447	-6.89943	12
> 16 contour
156.447	-7.0481	16
156.497	-7.03967	16
156.547	-7.03659	16
156.597	-7.03967	16
156.647	-7.0481	16
156.686	-7.06	16
156.697	-7.06313	16
156.747	-7.08368	16
156.792	-7.11	16
156.797	-7.11316	16
156.847	-7.15694	16
156.85	-7.16	16
156.897	-7.20821	16
156.899	-7.21	16
156.936	-7.26	16
156.947	-7.28173	16
156.961	-7.31	16
156.979	-7.36	16
156.991	-7.41	16
156.996	-7.46	16
156.996	-7.51	16
156.992	-7.56	16
156.98	-7.61	16
156.963	-7.66	16
156.947	-7.69263	16
156.938	-7.71	16
156.905	-7.76	16
156.897	-7.7694	16
156.86	-7.81	16
156.847	-7.82226	16
156.798	-7.86	16
156.797	-7.8606	16
156.747	-7.89017	16
156.721	-7.86	16
156.697	-7.83156	16
156.647	-7.85015	16
156.597	-7.85965	16
156.596	-7.86	16
156.597	-7.86194	16
156.612	-7.91	16
156.597	-7.93402	16
156.547	-7.92184	16
156.497	-7.93403	16
156.447	-7.92576	16
156.397	-7.91059	16
156.396	-7.91	16
156.347	-7.89017	16
156.297	-7.8606	16
156.296	-7.86	16
156.247	-7.82227	16
156.234	-7.81	16
156.197	-7.7694	16
156.189	-7.76	16
156.156	-7.71	16
156.147	-7.6925	16
156.131	-7.66	16
156.114	-7.61	16
156.102	-7.56	16
156.098	-7.51	16
156.098	-7.46	16
156.103	-7.41	16
156.115	-7.36	16
156.133	-7.31	16
156.147	-7.28173	16
156.158	-7.26	16
156.193	-7.21	16
156.197	-7.20458	16
156.238	-7.16	16
156.247	-7.15169	16
156.297	-7.11316	16
156.302	-7.11	16
156.347	-7.08368	16
156.397	-7.06313	16
156.408	-7.06	16
156.447	-7.0481	16
> 20 contour
156.497	-7.15472	20
156.504	-7.16	20
156.547	-7.19013	20
156.59	-7.16	20
156.597	-7.15475	20
156.623	-7.16	20
156.647	-7.19468	20
156.652	-7.21	20
156.697	-7.23384	20
156.737	-7.26	20
156.747	-7.26774	20
156.783	-7.31	20
156.797	-7.33291	20
156.813	-7.36	20
156.833	-7.41	20
156.843	-7.46	20
156.843	-7.51	20
156.835	-7.56	20
156.815	-7.61	20
156.797	-7.64101	20
156.785	-7.66	20
156.747	-7.67747	20
156.697	-7.69238	20
156.647	-7.69748	20
156.598	-7.71	20
156.597	-7.71029	20
156.564	-7.76	20
156.547	-7.77102	20
156.502	-7.81	20
156.497	-7.81851	20
156.454	-7.81	20
156.447	-7.79921	20
156.436	-7.76	20
156.397	-7.7391	20
156.353	-7.71	20
156.347	-7.7051	20
156.305	-7.71	20
156.297	-7.71101	20
156.296	-7.71	20
156.297	-7.70657	20
156.309	-7.66	20
156.297	-7.64102	20
156.279	-7.61	20
156.259	-7.56	20
156.251	-7.51	20
156.251	-7.46	20
156.261	-7.41	20
156.281	-7.36	20
156.297	-7.3329	20
156.311	-7.31	20
156.347	-7.26774	20
156.357	-7.26	20
156.397	-7.23382	20
156.442	-7.21	20
156.447	-7.19427	20
156.471	-7.16	20
156.497	-7.15472	20
> 24 contour
156.497	-7.30941	24
156.547	-7.29596	24
156.597	-7.3094	24
156.599	-7.31	24
156.647	-7.32523	24
156.682	-7.36	24
156.697	-7.3825	24
156.715	-7.41	24
156.735	-7.46	24
156.734	-7.51	24
156.72	-7.56	24
156.697	-7.5934	24
156.647	-7.59013	24
156.597	-7.59589	24
156.547	-7.60373	24
156.535	-7.61	24
156.499	-7.66	24
156.497	-7.66288	24
156.487	-7.66	24
156.447	-7.64765	24
156.408	-7.61	24
156.397	-7.5934	24
156.374	-7.56	24
156.36	-7.51	24
156.359	-7.46	24
156.379	-7.41	24
156.397	-7.3826	24
156.412	-7.36	24
156.447	-7.32527	24
156.495	-7.31	24
156.497	-7.30941	24