> 4 contour
143.132	40.4801	4
143.215	40.4816	4
143.294	40.4776	4
143.299	40.4774	4
143.382	40.4698	4
143.465	40.4571	4
143.549	40.4415	4
143.632	40.411	4
143.674	40.3943	4
143.715	40.3787	4
143.799	40.3386	4
143.846	40.3109	4
143.882	40.2893	4
143.965	40.2281	4
143.966	40.2276	4
144.049	40.1526	4
144.057	40.1443	4
144.123	40.0609	4
144.132	40.0457	4
144.175	39.9776	4
144.211	39.8943	4
144.215	39.8781	4
144.236	39.8109	4
144.25	39.7276	4
144.251	39.6443	4
144.242	39.5609	4
144.22	39.4776	4
144.215	39.4651	4
144.189	39.3943	4
144.142	39.3109	4
144.132	39.2965	4
144.083	39.2276	4
144.049	39.1885	4
144.004	39.1443	4
143.965	39.1115	4
143.898	39.0609	4
143.882	39.0501	4
143.799	39	4
143.753	38.9776	4
143.715	38.9589	4
143.632	38.9254	4
143.549	38.8962	4
143.539	38.8943	4
143.465	38.879	4
143.382	38.8644	4
143.299	38.8556	4
143.215	38.8517	4
143.132	38.8531	4
143.049	38.8559	4
142.965	38.8727	4
142.882	38.8917	4
142.873	38.8943	4
142.799	38.9145	4
142.715	38.9443	4
142.643	38.9776	4
142.632	38.9827	4
142.549	39.0252	4
142.498	39.0609	4
142.465	39.086	4
142.396	39.1443	4
142.382	39.1577	4
142.317	39.2276	4
142.299	39.2509	4
142.255	39.3109	4
142.215	39.3841	4
142.21	39.3943	4
142.177	39.4776	4
142.156	39.5609	4
142.147	39.6443	4
142.149	39.7276	4
142.162	39.8109	4
142.186	39.8943	4
142.215	39.9586	4
142.224	39.9776	4
142.275	40.0609	4
142.299	40.0912	4
142.343	40.1443	4
142.382	40.1832	4
142.432	40.2276	4
142.465	40.2535	4
142.546	40.3109	4
142.549	40.3126	4
142.632	40.3564	4
142.715	40.3918	4
142.723	40.3943	4
142.799	40.4222	4
142.882	40.4458	4
142.965	40.4624	4
143.049	40.4775	4
143.053	40.4776	4
143.132	40.4801	4
> 8 contour
143.049	40.0032	8
143.132	40.0122	8
143.215	40.0144	8
143.299	40.0043	8
143.382	39.9806	8
143.389	39.9776	8
143.465	39.9452	8
143.535	39.8943	8
143.549	39.8812	8
143.602	39.8109	8
143.632	39.7311	8
143.634	39.7276	8
143.64	39.6443	8
143.632	39.6174	8
143.62	39.5609	8
143.571	39.4776	8
143.549	39.4531	8
143.47	39.3943	8
143.465	39.3914	8
143.382	39.3516	8
143.299	39.3306	8
143.215	39.3223	8
143.132	39.3248	8
143.049	39.3322	8
142.965	39.3756	8
142.934	39.3943	8
142.882	39.4298	8
142.832	39.4776	8
142.799	39.5294	8
142.78	39.5609	8
142.757	39.6443	8
142.762	39.7276	8
142.799	39.81	8
142.799	39.8109	8
142.868	39.8943	8
142.882	39.9058	8
142.965	39.9588	8
143.001	39.9776	8
143.049	40.0032	8
> 12 contour
143.049	39.8515	12
143.132	39.8803	12
143.215	39.8839	12
143.299	39.866	12
143.382	39.8189	12
143.392	39.8109	12
143.456	39.7276	12
143.463	39.6443	12
143.433	39.5609	12
143.382	39.5137	12
143.303	39.4776	12
143.299	39.4757	12
143.215	39.4522	12
143.132	39.4558	12
143.072	39.4776	12
143.049	39.4863	12
142.97	39.5609	12
142.965	39.5698	12
142.929	39.6443	12
142.939	39.7276	12
142.965	39.7643	12
143.001	39.8109	12
143.049	39.8515	12
> 16 contour
143.215	39.8205	16
143.24	39.8109	16
143.299	39.7855	16
143.364	39.7276	16
143.38	39.6443	16
143.325	39.5609	16
143.299	39.5425	16
143.215	39.5122	16
143.132	39.524	16
143.074	39.5609	16
143.049	39.5962	16
143.019	39.6443	16
143.035	39.7276	16
143.049	39.7436	16
143.132	39.8061	16
143.158	39.8109	16
143.215	39.8205	16
> 20 contour
143.132	39.7367	20
143.215	39.7752	20
143.287	39.7276	20
143.299	39.7016	20
143.322	39.6443	20
143.299	39.6145	20
143.22	39.5609	20
143.215	39.5592	20
143.208	39.5609	20
143.132	39.5921	20
143.09	39.6443	20
143.121	39.7276	20
143.132	39.7367	20