> 6 contour
142.617	38.8074	6
142.701	38.863	6
142.784	38.8688	6
142.867	38.8704	6
142.951	38.8613	6
143.034	38.8377	6
143.1	38.8028	6
143.117	38.7922	6
143.196	38.7195	6
143.201	38.7116	6
143.242	38.6361	6
143.258	38.5528	6
143.244	38.4695	6
143.201	38.3867	6
143.2	38.3861	6
143.117	38.3095	6
143.107	38.3028	6
143.034	38.2606	6
142.951	38.2372	6
142.867	38.228	6
142.784	38.2292	6
142.701	38.2356	6
142.617	38.2966	6
142.608	38.3028	6
142.534	38.3539	6
142.503	38.3861	6
142.461	38.4695	6
142.451	38.5418	6
142.448	38.5528	6
142.451	38.5624	6
142.463	38.6361	6
142.509	38.7195	6
142.534	38.7449	6
142.61	38.8028	6
142.617	38.8074	6
> 12 contour
142.784	38.7372	12
142.867	38.7461	12
142.94	38.7195	12
142.951	38.7166	12
143.034	38.6558	12
143.051	38.6361	12
143.084	38.5528	12
143.057	38.4695	12
143.034	38.4423	12
142.96	38.3861	12
142.951	38.3808	12
142.867	38.3496	12
142.784	38.3585	12
142.723	38.3861	12
142.701	38.3977	12
142.64	38.4695	12
142.619	38.5528	12
142.644	38.6361	12
142.701	38.7009	12
142.741	38.7195	12
142.784	38.7372	12
> 18 contour
142.784	38.6716	18
142.867	38.6954	18
142.951	38.6548	18
142.972	38.6361	18
143.015	38.5528	18
142.975	38.4695	18
142.951	38.4479	18
142.867	38.4034	18
142.784	38.4258	18
142.725	38.4695	18
142.701	38.5233	18
142.689	38.5528	18
142.701	38.5785	18
142.733	38.6361	18
142.784	38.6716	18
> 24 contour
142.867	38.6601	24
142.908	38.6361	24
142.951	38.5911	24
142.975	38.5528	24
142.951	38.5136	24
142.918	38.4695	24
142.867	38.4358	24
142.799	38.4695	24
142.784	38.4837	24
142.736	38.5528	24
142.784	38.614	24
142.814	38.6361	24
142.867	38.6601	24
> 30 contour
142.784	38.558	30
142.867	38.6278	30
142.94	38.5528	30
142.869	38.4695	30
142.867	38.4682	30
142.865	38.4695	30
142.784	38.5469	30
142.78	38.5528	30
142.784	38.558	30