> 3 contour
142.447	39.0624	3
142.53	39.0766	3
142.614	39.0906	3
142.697	39.0916	3
142.78	39.0927	3
142.864	39.0894	3
142.947	39.0829	3
143.03	39.0719	3
143.1	39.0621	3
143.114	39.0604	3
143.197	39.038	3
143.28	39.0144	3
143.364	38.9839	3
143.376	38.9788	3
143.447	38.9515	3
143.53	38.9115	3
143.562	38.8955	3
143.614	38.8683	3
143.693	38.8121	3
143.697	38.8087	3
143.78	38.7439	3
143.798	38.7288	3
143.864	38.6661	3
143.884	38.6455	3
143.947	38.5707	3
143.954	38.5621	3
144.012	38.4788	3
144.03	38.4451	3
144.059	38.3955	3
144.096	38.3121	3
144.114	38.2537	3
144.122	38.2288	3
144.14	38.1455	3
144.15	38.0621	3
144.152	37.9788	3
144.146	37.8955	3
144.132	37.8121	3
144.114	37.7465	3
144.109	37.7288	3
144.079	37.6455	3
144.036	37.5621	3
144.03	37.553	3
143.986	37.4788	3
143.947	37.4268	3
143.923	37.3955	3
143.864	37.3297	3
143.847	37.3121	3
143.78	37.2503	3
143.755	37.2288	3
143.697	37.1835	3
143.645	37.1455	3
143.614	37.1232	3
143.53	37.0788	3
143.496	37.0621	3
143.447	37.038	3
143.364	37.0035	3
143.291	36.9788	3
143.28	36.9748	3
143.197	36.949	3
143.114	36.9247	3
143.03	36.9137	3
142.947	36.9034	3
142.864	36.8974	3
142.808	36.8955	3
142.78	36.8943	3
142.697	36.8955	3
142.697	36.8955	3
142.614	36.8966	3
142.53	36.9093	3
142.447	36.9225	3
142.364	36.9407	3
142.28	36.9637	3
142.236	36.9788	3
142.197	36.9909	3
142.114	37.0191	3
142.032	37.0621	3
142.03	37.0631	3
141.947	37.1072	3
141.887	37.1455	3
141.864	37.1609	3
141.78	37.2229	3
141.773	37.2288	3
141.697	37.2959	3
141.68	37.3121	3
141.614	37.3817	3
141.602	37.3955	3
141.542	37.4788	3
141.53	37.4988	3
141.491	37.5621	3
141.452	37.6455	3
141.447	37.6583	3
141.42	37.7288	3
141.397	37.8121	3
141.384	37.8955	3
141.377	37.9788	3
141.379	38.0621	3
141.389	38.1455	3
141.407	38.2288	3
141.434	38.3121	3
141.447	38.3192	3
141.475	38.3121	3
141.53	38.2995	3
141.539	38.3121	3
141.554	38.3955	3
141.53	38.4648	3
141.525	38.4788	3
141.53	38.4992	3
141.572	38.5621	3
141.614	38.6147	3
141.641	38.6455	3
141.697	38.6992	3
141.73	38.7288	3
141.78	38.7714	3
141.836	38.8121	3
141.864	38.8316	3
141.947	38.8834	3
141.97	38.8955	3
142.03	38.9279	3
142.114	38.969	3
142.144	38.9788	3
142.197	38.9975	3
142.28	39.0246	3
142.364	39.0456	3
142.446	39.0621	3
142.447	39.0624	3
> 6 contour
142.447	38.6561	6
142.53	38.6786	6
142.614	38.698	6
142.697	38.7014	6
142.78	38.7027	6
142.864	38.698	6
142.947	38.6882	6
143.03	38.6714	6
143.114	38.6499	6
143.124	38.6455	6
143.197	38.6142	6
143.28	38.572	6
143.297	38.5621	6
143.364	38.5193	6
143.416	38.4788	6
143.447	38.4509	6
143.502	38.3955	6
143.53	38.3587	6
143.565	38.3121	6
143.609	38.2288	6
143.614	38.2142	6
143.639	38.1455	6
143.655	38.0621	6
143.659	37.9788	6
143.65	37.8955	6
143.628	37.8121	6
143.614	37.7778	6
143.594	37.7288	6
143.542	37.6455	6
143.53	37.6313	6
143.472	37.5621	6
143.447	37.5383	6
143.375	37.4788	6
143.364	37.4701	6
143.28	37.4154	6
143.241	37.3955	6
143.197	37.3732	6
143.114	37.3355	6
143.03	37.316	6
143.01	37.3121	6
142.947	37.2986	6
142.864	37.2878	6
142.78	37.2827	6
142.697	37.2842	6
142.614	37.2881	6
142.53	37.309	6
142.519	37.3121	6
142.447	37.3297	6
142.364	37.3589	6
142.286	37.3955	6
142.28	37.3981	6
142.197	37.4453	6
142.148	37.4788	6
142.114	37.5048	6
142.055	37.5621	6
142.03	37.5912	6
141.986	37.6455	6
141.947	37.7106	6
141.936	37.7288	6
141.9	37.8121	6
141.879	37.8955	6
141.871	37.9788	6
141.875	38.0621	6
141.89	38.1455	6
141.92	38.2288	6
141.947	38.2799	6
141.964	38.3121	6
142.027	38.3955	6
142.03	38.3988	6
142.109	38.4788	6
142.114	38.4835	6
142.197	38.5425	6
142.23	38.5621	6
142.28	38.5906	6
142.364	38.6275	6
142.418	38.6455	6
142.447	38.6561	6
> 9 contour
142.614	38.5037	9
142.697	38.5119	9
142.78	38.5139	9
142.864	38.5071	9
142.947	38.4921	9
142.992	38.4788	9
143.03	38.4683	9
143.114	38.4361	9
143.178	38.3955	9
143.197	38.3824	9
143.28	38.3121	9
143.28	38.3118	9
143.347	38.2288	9
143.364	38.1969	9
143.39	38.1455	9
143.413	38.0621	9
143.419	37.9788	9
143.407	37.8955	9
143.376	37.8121	9
143.364	37.7908	9
143.327	37.7288	9
143.28	37.6763	9
143.249	37.6455	9
143.197	37.6042	9
143.132	37.5621	9
143.114	37.5512	9
143.03	37.517	9
142.947	37.4937	9
142.864	37.4806	9
142.837	37.4788	9
142.78	37.4741	9
142.697	37.4767	9
142.676	37.4788	9
142.614	37.4839	9
142.53	37.507	9
142.447	37.5382	9
142.401	37.5621	9
142.364	37.5828	9
142.28	37.6447	9
142.28	37.6455	9
142.202	37.7288	9
142.197	37.7365	9
142.151	37.8121	9
142.123	37.8955	9
142.114	37.9634	9
142.111	37.9788	9
142.114	38.0118	9
142.117	38.0621	9
142.138	38.1455	9
142.181	38.2288	9
142.197	38.2506	9
142.247	38.3121	9
142.28	38.3432	9
142.351	38.3955	9
142.364	38.4038	9
142.447	38.4483	9
142.53	38.4775	9
142.535	38.4788	9
142.614	38.5037	9
> 12 contour
142.53	38.3442	12
142.614	38.3735	12
142.697	38.3864	12
142.78	38.3894	12
142.864	38.3821	12
142.947	38.3631	12
143.03	38.329	12
143.06	38.3121	12
143.114	38.2748	12
143.165	38.2288	12
143.197	38.1875	12
143.226	38.1455	12
143.256	38.0621	12
143.264	37.9788	12
143.248	37.8955	12
143.208	37.8121	12
143.197	37.7985	12
143.134	37.7288	12
143.114	37.7116	12
143.03	37.6576	12
143.002	37.6455	12
142.947	37.6231	12
142.864	37.6027	12
142.78	37.5947	12
142.697	37.5981	12
142.614	37.6122	12
142.53	37.6431	12
142.526	37.6455	12
142.447	37.6869	12
142.393	37.7288	12
142.364	37.7588	12
142.32	37.8121	12
142.282	37.8955	12
142.28	37.905	12
142.266	37.9788	12
142.274	38.0621	12
142.28	38.0806	12
142.303	38.1455	12
142.363	38.2288	12
142.364	38.2295	12
142.447	38.2991	12
142.469	38.3121	12
142.53	38.3442	12
> 15 contour
142.53	38.2351	15
142.614	38.2708	15
142.697	38.2933	15
142.78	38.2974	15
142.864	38.2875	15
142.947	38.2605	15
143.003	38.2288	15
143.03	38.2086	15
143.089	38.1455	15
143.114	38.094	15
143.13	38.0621	15
143.141	37.9788	15
143.119	37.8955	15
143.114	37.8879	15
143.067	37.8121	15
143.03	37.7777	15
142.952	37.7288	15
142.947	37.7263	15
142.864	37.6979	15
142.78	37.6876	15
142.697	37.6925	15
142.614	37.7162	15
142.584	37.7288	15
142.53	37.7527	15
142.458	37.8121	15
142.447	37.826	15
142.402	37.8955	15
142.381	37.9788	15
142.391	38.0621	15
142.434	38.1455	15
142.447	38.161	15
142.521	38.2288	15
142.53	38.2351	15
> 18 contour
142.614	38.1735	18
142.697	38.1988	18
142.78	38.211	18
142.864	38.2052	18
142.947	38.1643	18
142.971	38.1455	18
143.029	38.0621	18
143.03	38.0594	18
143.044	37.9788	18
143.03	37.9365	18
143.016	37.8955	18
142.947	37.822	18
142.932	37.8121	18
142.864	37.7804	18
142.78	37.7665	18
142.697	37.7733	18
142.614	37.8115	18
142.613	37.8121	18
142.53	37.8654	18
142.506	37.8955	18
142.478	37.9788	18
142.492	38.0621	18
142.53	38.1197	18
142.563	38.1455	18
142.614	38.1735	18
> 21 contour
142.697	38.0751	21
142.78	38.0915	21
142.864	38.0705	21
142.867	38.0621	21
142.896	37.9788	21
142.864	37.9285	21
142.8	37.8955	21
142.78	37.8845	21
142.748	37.8955	21
142.697	37.9127	21
142.66	37.9788	21
142.683	38.0621	21
142.697	38.0751	21