> 3 contour
148.263	-5.30376	3
148.313	-5.29401	3
148.363	-5.28933	3
148.413	-5.28463	3
148.463	-5.28465	3
148.513	-5.28463	3
148.563	-5.28933	3
148.613	-5.29401	3
148.663	-5.30376	3
148.705	-5.312	3
148.713	-5.31341	3
148.763	-5.3272	3
148.813	-5.34153	3
148.863	-5.36157	3
148.864	-5.362	3
148.913	-5.38126	3
148.963	-5.40742	3
148.972	-5.412	3
148.963	-5.41657	3
148.947	-5.462	3
148.963	-5.50616	3
148.973	-5.512	3
149.013	-5.53524	3
149.05	-5.562	3
149.063	-5.57188	3
149.113	-5.61064	3
149.115	-5.612	3
149.163	-5.65827	3
149.213	-5.63837	3
149.236	-5.662	3
149.216	-5.712	3
149.263	-5.72688	3
149.313	-5.74329	3
149.33	-5.762	3
149.341	-5.812	3
149.363	-5.83784	3
149.384	-5.862	3
149.363	-5.90362	3
149.359	-5.912	3
149.363	-5.9166	3
149.413	-5.9363	3
149.463	-5.94612	3
149.466	-5.962	3
149.49	-6.012	3
149.506	-6.062	3
149.513	-6.08673	3
149.52	-6.112	3
149.513	-6.11656	3
149.489	-6.162	3
149.513	-6.19754	3
149.523	-6.212	3
149.546	-6.262	3
149.55	-6.312	3
149.552	-6.362	3
149.551	-6.412	3
149.548	-6.462	3
149.543	-6.512	3
149.536	-6.562	3
149.526	-6.612	3
149.514	-6.662	3
149.513	-6.66405	3
149.499	-6.712	3
149.481	-6.762	3
149.463	-6.80379	3
149.46	-6.812	3
149.437	-6.862	3
149.413	-6.90758	3
149.411	-6.912	3
149.38	-6.962	3
149.363	-6.98652	3
149.346	-7.012	3
149.313	-7.05636	3
149.308	-7.062	3
149.264	-7.112	3
149.263	-7.11276	3
149.216	-7.162	3
149.213	-7.16475	3
149.163	-7.20819	3
149.159	-7.212	3
149.113	-7.24926	3
149.094	-7.262	3
149.063	-7.28308	3
149.018	-7.312	3
149.013	-7.31528	3
148.963	-7.342	3
148.923	-7.362	3
148.913	-7.36701	3
148.863	-7.38717	3
148.813	-7.40629	3
148.792	-7.412	3
148.763	-7.4207	3
148.713	-7.4354	3
148.663	-7.44476	3
148.613	-7.4539	3
148.563	-7.45839	3
148.522	-7.462	3
148.513	-7.46282	3
148.463	-7.46288	3
148.413	-7.46282	3
148.404	-7.462	3
148.363	-7.45839	3
148.313	-7.4539	3
148.263	-7.44476	3
148.213	-7.4354	3
148.163	-7.4207	3
148.134	-7.412	3
148.113	-7.4063	3
148.063	-7.38721	3
148.013	-7.36701	3
148.003	-7.362	3
147.963	-7.34194	3
147.913	-7.31526	3
147.908	-7.312	3
147.863	-7.2831	3
147.832	-7.262	3
147.813	-7.24926	3
147.767	-7.212	3
147.763	-7.20819	3
147.713	-7.16475	3
147.71	-7.162	3
147.663	-7.11276	3
147.662	-7.112	3
147.618	-7.062	3
147.613	-7.05639	3
147.58	-7.012	3
147.563	-6.98654	3
147.546	-6.962	3
147.515	-6.912	3
147.513	-6.90758	3
147.489	-6.862	3
147.466	-6.812	3
147.463	-6.80384	3
147.445	-6.762	3
147.463	-6.75058	3
147.513	-6.71594	3
147.519	-6.712	3
147.513	-6.69428	3
147.502	-6.662	3
147.489	-6.612	3
147.479	-6.562	3
147.471	-6.512	3
147.466	-6.462	3
147.463	-6.41931	3
147.462	-6.412	3
147.429	-6.362	3
147.463	-6.31233	3
147.464	-6.312	3
147.468	-6.262	3
147.474	-6.212	3
147.484	-6.162	3
147.495	-6.112	3
147.511	-6.062	3
147.485	-6.012	3
147.463	-5.96677	3
147.46	-5.962	3
147.463	-5.94609	3
147.478	-5.912	3
147.502	-5.862	3
147.513	-5.84236	3
147.531	-5.812	3
147.563	-5.76331	3
147.564	-5.762	3
147.598	-5.712	3
147.613	-5.69316	3
147.64	-5.662	3
147.663	-5.63659	3
147.685	-5.612	3
147.713	-5.58396	3
147.732	-5.612	3
147.763	-5.6247	3
147.811	-5.612	3
147.813	-5.61059	3
147.863	-5.57186	3
147.876	-5.562	3
147.883	-5.512	3
147.869	-5.462	3
147.913	-5.43325	3
147.954	-5.412	3
147.963	-5.40742	3
148.013	-5.38126	3
148.033	-5.412	3
148.063	-5.42612	3
148.113	-5.41916	3
148.123	-5.412	3
148.113	-5.38564	3
148.063	-5.36247	3
148.062	-5.362	3
148.063	-5.36157	3
148.113	-5.34153	3
148.163	-5.3272	3
148.213	-5.31341	3
148.221	-5.312	3
148.263	-5.30376	3
> 6 contour
148.213	-5.70621	6
148.263	-5.6903	6
148.313	-5.69632	6
148.342	-5.712	6
148.363	-5.72217	6
148.413	-5.7311	6
148.463	-5.71917	6
148.476	-5.712	6
148.513	-5.68995	6
148.546	-5.712	6
148.563	-5.73795	6
148.613	-5.74709	6
148.66	-5.762	6
148.663	-5.76294	6
148.713	-5.78015	6
148.763	-5.80565	6
148.774	-5.812	6
148.813	-5.81965	6
148.863	-5.83248	6
148.913	-5.84664	6
148.929	-5.862	6
148.946	-5.912	6
148.963	-5.92977	6
148.994	-5.962	6
149.013	-5.98329	6
149.063	-5.99218	6
149.076	-6.012	6
149.103	-6.062	6
149.113	-6.08386	6
149.125	-6.112	6
149.143	-6.162	6
149.156	-6.212	6
149.163	-6.25233	6
149.165	-6.262	6
149.172	-6.312	6
149.175	-6.362	6
149.174	-6.412	6
149.169	-6.462	6
149.163	-6.49639	6
149.161	-6.512	6
149.15	-6.562	6
149.135	-6.612	6
149.115	-6.662	6
149.113	-6.66542	6
149.09	-6.712	6
149.063	-6.75592	6
149.059	-6.762	6
149.025	-6.812	6
149.013	-6.82744	6
148.982	-6.862	6
148.963	-6.88068	6
148.93	-6.912	6
148.913	-6.92694	6
148.864	-6.962	6
148.863	-6.96263	6
148.813	-6.99556	6
148.779	-7.012	6
148.763	-7.01987	6
148.713	-7.04241	6
148.663	-7.05753	6
148.646	-7.062	6
148.613	-7.07155	6
148.563	-7.07956	6
148.513	-7.08605	6
148.463	-7.08675	6
148.413	-7.08608	6
148.363	-7.07961	6
148.313	-7.07157	6
148.28	-7.062	6
148.263	-7.05753	6
148.213	-7.04241	6
148.163	-7.01987	6
148.147	-7.012	6
148.113	-6.99559	6
148.063	-6.96263	6
148.062	-6.962	6
148.013	-6.92695	6
147.996	-6.912	6
147.963	-6.88061	6
147.944	-6.862	6
147.913	-6.82741	6
147.901	-6.812	6
147.867	-6.762	6
147.863	-6.75592	6
147.836	-6.712	6
147.841	-6.662	6
147.833	-6.612	6
147.826	-6.562	6
147.821	-6.512	6
147.818	-6.462	6
147.816	-6.412	6
147.813	-6.40664	6
147.786	-6.362	6
147.787	-6.312	6
147.763	-6.26347	6
147.761	-6.262	6
147.763	-6.25233	6
147.77	-6.212	6
147.783	-6.162	6
147.801	-6.112	6
147.813	-6.08388	6
147.823	-6.062	6
147.85	-6.012	6
147.863	-5.99216	6
147.882	-5.962	6
147.913	-5.92149	6
147.921	-5.912	6
147.963	-5.86824	6
147.969	-5.862	6
148.013	-5.82165	6
148.026	-5.812	6
148.063	-5.78537	6
148.099	-5.762	6
148.113	-5.75292	6
148.163	-5.72807	6
148.2	-5.712	6
148.213	-5.70621	6
> 9 contour
148.363	-5.85672	9
148.413	-5.84856	9
148.463	-5.84678	9
148.513	-5.84856	9
148.563	-5.85672	9
148.585	-5.862	9
148.613	-5.86833	9
148.663	-5.88656	9
148.713	-5.91021	9
148.716	-5.912	9
148.763	-5.94141	9
148.791	-5.962	9
148.813	-5.98002	9
148.845	-6.012	9
148.863	-6.03255	9
148.887	-6.062	9
148.913	-6.10068	9
148.92	-6.112	9
148.945	-6.162	9
148.963	-6.21149	9
148.963	-6.212	9
148.977	-6.262	9
148.986	-6.312	9
148.99	-6.362	9
148.989	-6.412	9
148.982	-6.462	9
148.971	-6.512	9
148.963	-6.53512	9
148.954	-6.562	9
148.933	-6.612	9
148.913	-6.64753	9
148.904	-6.662	9
148.866	-6.712	9
148.863	-6.71585	9
148.819	-6.762	9
148.813	-6.76808	9
148.763	-6.8066	9
148.755	-6.812	9
148.713	-6.83867	9
148.663	-6.86107	9
148.66	-6.862	9
148.613	-6.87999	9
148.563	-6.89142	9
148.513	-6.89929	9
148.463	-6.90079	9
148.413	-6.89928	9
148.363	-6.89146	9
148.313	-6.88001	9
148.266	-6.862	9
148.263	-6.86108	9
148.213	-6.83867	9
148.171	-6.812	9
148.163	-6.8066	9
148.113	-6.76809	9
148.107	-6.762	9
148.063	-6.71593	9
148.06	-6.712	9
148.022	-6.662	9
148.013	-6.64754	9
147.993	-6.612	9
147.972	-6.562	9
147.963	-6.53512	9
147.955	-6.512	9
147.944	-6.462	9
147.937	-6.412	9
147.936	-6.362	9
147.94	-6.312	9
147.949	-6.262	9
147.963	-6.212	9
147.963	-6.21126	9
147.981	-6.162	9
148.006	-6.112	9
148.013	-6.10066	9
148.039	-6.062	9
148.063	-6.03248	9
148.081	-6.012	9
148.113	-5.97997	9
148.135	-5.962	9
148.163	-5.94141	9
148.21	-5.912	9
148.213	-5.91021	9
148.263	-5.88656	9
148.313	-5.86833	9
148.341	-5.862	9
148.363	-5.85672	9
> 12 contour
148.313	-5.99765	12
148.363	-5.9812	12
148.413	-5.97199	12
148.463	-5.96899	12
148.513	-5.97203	12
148.563	-5.9813	12
148.613	-5.9977	12
148.643	-6.012	12
148.663	-6.02193	12
148.713	-6.05574	12
148.72	-6.062	12
148.763	-6.10281	12
148.771	-6.112	12
148.808	-6.162	12
148.813	-6.17193	12
148.834	-6.212	12
148.852	-6.262	12
148.862	-6.312	12
148.863	-6.3181	12
148.867	-6.362	12
148.866	-6.412	12
148.863	-6.42791	12
148.858	-6.462	12
148.844	-6.512	12
148.821	-6.562	12
148.813	-6.57605	12
148.79	-6.612	12
148.763	-6.64517	12
148.747	-6.662	12
148.713	-6.69243	12
148.685	-6.712	12
148.663	-6.72641	12
148.613	-6.75048	12
148.577	-6.762	12
148.563	-6.76671	12
148.513	-6.77642	12
148.463	-6.77972	12
148.413	-6.77643	12
148.363	-6.76672	12
148.349	-6.762	12
148.313	-6.75049	12
148.263	-6.72642	12
148.241	-6.712	12
148.213	-6.69243	12
148.179	-6.662	12
148.163	-6.64517	12
148.136	-6.612	12
148.113	-6.57605	12
148.105	-6.562	12
148.082	-6.512	12
148.068	-6.462	12
148.063	-6.42791	12
148.06	-6.412	12
148.059	-6.362	12
148.063	-6.32015	12
148.064	-6.312	12
148.074	-6.262	12
148.092	-6.212	12
148.113	-6.17195	12
148.118	-6.162	12
148.155	-6.112	12
148.163	-6.10281	12
148.206	-6.062	12
148.213	-6.05574	12
148.263	-6.02192	12
148.283	-6.012	12
148.313	-5.99765	12
> 15 contour
148.463	-6.06134	15
148.469	-6.062	15
148.513	-6.06682	15
148.563	-6.0776	15
148.613	-6.10145	15
148.63	-6.112	15
148.663	-6.13439	15
148.691	-6.162	15
148.713	-6.19039	15
148.728	-6.212	15
148.754	-6.262	15
148.763	-6.29291	15
148.769	-6.312	15
148.775	-6.362	15
148.773	-6.412	15
148.763	-6.45695	15
148.762	-6.462	15
148.742	-6.512	15
148.713	-6.55851	15
148.711	-6.562	15
148.664	-6.612	15
148.663	-6.61311	15
148.613	-6.64626	15
148.581	-6.662	15
148.563	-6.67013	15
148.513	-6.68132	15
148.463	-6.68699	15
148.413	-6.68134	15
148.363	-6.67015	15
148.345	-6.662	15
148.313	-6.64629	15
148.263	-6.61312	15
148.262	-6.612	15
148.215	-6.562	15
148.213	-6.55851	15
148.184	-6.512	15
148.164	-6.462	15
148.163	-6.45695	15
148.153	-6.412	15
148.151	-6.362	15
148.157	-6.312	15
148.163	-6.2929	15
148.172	-6.262	15
148.198	-6.212	15
148.213	-6.19038	15
148.235	-6.162	15
148.263	-6.13439	15
148.296	-6.112	15
148.313	-6.10142	15
148.363	-6.07757	15
148.413	-6.0668	15
148.457	-6.062	15
148.463	-6.06134	15
> 18 contour
148.413	-6.14946	18
148.463	-6.13984	18
148.513	-6.14947	18
148.561	-6.162	18
148.563	-6.16255	18
148.613	-6.20079	18
148.626	-6.212	18
148.663	-6.25505	18
148.667	-6.262	18
148.686	-6.312	18
148.694	-6.362	18
148.692	-6.412	18
148.678	-6.462	18
148.663	-6.49279	18
148.65	-6.512	18
148.613	-6.54808	18
148.597	-6.562	18
148.563	-6.58472	18
148.513	-6.59802	18
148.463	-6.60681	18
148.413	-6.59806	18
148.363	-6.58477	18
148.329	-6.562	18
148.313	-6.54808	18
148.276	-6.512	18
148.263	-6.49279	18
148.248	-6.462	18
148.234	-6.412	18
148.232	-6.362	18
148.24	-6.312	18
148.259	-6.262	18
148.263	-6.25505	18
148.3	-6.212	18
148.313	-6.20079	18
148.363	-6.16255	18
148.365	-6.162	18
148.413	-6.14946	18
> 21 contour
148.413	-6.29989	21
148.463	-6.26492	21
148.513	-6.29973	21
148.536	-6.312	21
148.563	-6.34581	21
148.567	-6.362	21
148.566	-6.412	21
148.563	-6.4188	21
148.513	-6.45201	21
148.502	-6.462	21
148.463	-6.48229	21
148.424	-6.462	21
148.413	-6.452	21
148.363	-6.4188	21
148.36	-6.412	21
148.359	-6.362	21
148.363	-6.3458	21
148.391	-6.312	21
148.413	-6.29989	21