> 5 contour
143.049	39.9973	5
143.132	40.003	5
143.215	40.0047	5
143.299	39.9936	5
143.354	39.9776	5
143.382	39.9713	5
143.465	39.9342	5
143.521	39.8943	5
143.549	39.8682	5
143.591	39.8109	5
143.623	39.7276	5
143.627	39.6443	5
143.61	39.5609	5
143.559	39.4776	5
143.549	39.4659	5
143.465	39.4021	5
143.449	39.3943	5
143.382	39.3616	5
143.299	39.3393	5
143.215	39.3301	5
143.132	39.3324	5
143.049	39.3369	5
142.965	39.3886	5
142.956	39.3943	5
142.882	39.4444	5
142.848	39.4776	5
142.799	39.554	5
142.794	39.5609	5
142.769	39.6443	5
142.775	39.7276	5
142.799	39.7797	5
142.812	39.8109	5
142.882	39.8908	5
142.886	39.8943	5
142.965	39.9467	5
143.016	39.9776	5
143.049	39.9973	5
> 10 contour
143.049	39.8362	10
143.132	39.869	10
143.215	39.8742	10
143.299	39.849	10
143.361	39.8109	10
143.382	39.7937	10
143.438	39.7276	10
143.447	39.6443	10
143.409	39.5609	10
143.382	39.5368	10
143.299	39.4903	10
143.234	39.4776	10
143.215	39.4718	10
143.132	39.4726	10
143.117	39.4776	10
143.049	39.499	10
142.989	39.5609	10
142.965	39.6223	10
142.954	39.6443	10
142.965	39.7124	10
142.967	39.7276	10
143.023	39.8109	10
143.049	39.8362	10
> 15 contour
143.215	39.8129	15
143.22	39.8109	15
143.299	39.7795	15
143.356	39.7276	15
143.373	39.6443	15
143.304	39.5609	15
143.299	39.5572	15
143.215	39.5171	15
143.132	39.5281	15
143.08	39.5609	15
143.049	39.6028	15
143.025	39.6443	15
143.042	39.7276	15
143.049	39.7366	15
143.132	39.8005	15
143.205	39.8109	15
143.215	39.8129	15
> 20 contour
143.132	39.7534	20
143.215	39.785	20
143.298	39.7276	20
143.299	39.7249	20
143.332	39.6443	20
143.299	39.6053	20
143.22	39.5609	20
143.215	39.5589	20
143.206	39.5609	20
143.132	39.5799	20
143.076	39.6443	20
143.101	39.7276	20
143.132	39.7534	20
> 25 contour
143.215	39.7582	25
143.259	39.7276	25
143.295	39.6443	25
143.215	39.5802	25
143.132	39.6297	25
143.119	39.6443	25
143.132	39.677	25
143.156	39.7276	25
143.215	39.7582	25