> 4 contour
144.91	-3.99779	4
144.96	-3.97605	4
145.01	-3.95972	4
145.06	-3.95924	4
145.11	-3.95991	4
145.16	-3.97634	4
145.21	-3.99796	4
145.217	-4.003	4
145.26	-4.03944	4
145.275	-4.053	4
145.31	-4.0936	4
145.316	-4.103	4
145.339	-4.153	4
145.352	-4.203	4
145.356	-4.253	4
145.354	-4.303	4
145.344	-4.353	4
145.31	-4.37375	4
145.287	-4.403	4
145.287	-4.453	4
145.26	-4.46339	4
145.225	-4.453	4
145.21	-4.45021	4
145.197	-4.453	4
145.16	-4.47414	4
145.11	-4.49554	4
145.06	-4.49569	4
145.01	-4.49991	4
144.96	-4.47414	4
144.922	-4.453	4
144.91	-4.44574	4
144.872	-4.403	4
144.86	-4.38096	4
144.843	-4.353	4
144.81	-4.33413	4
144.766	-4.303	4
144.81	-4.26453	4
144.823	-4.253	4
144.817	-4.203	4
144.81	-4.18188	4
144.796	-4.153	4
144.804	-4.103	4
144.81	-4.09365	4
144.845	-4.053	4
144.86	-4.03944	4
144.903	-4.003	4
144.91	-3.99779	4
> 8 contour
145.11	-4.09375	8
145.125	-4.103	8
145.16	-4.1256	8
145.19	-4.153	8
145.21	-4.18249	8
145.221	-4.203	8
145.23	-4.253	8
145.225	-4.303	8
145.21	-4.33455	8
145.2	-4.353	8
145.16	-4.37388	8
145.11	-4.39443	8
145.06	-4.39782	8
145.039	-4.403	8
145.01	-4.42631	8
144.975	-4.403	8
144.971	-4.353	8
144.96	-4.33837	8
144.935	-4.303	8
144.927	-4.253	8
144.925	-4.203	8
144.93	-4.153	8
144.96	-4.12457	8
145.01	-4.11736	8
145.06	-4.11386	8
145.099	-4.103	8
145.11	-4.09375	8
> 12 contour
145.01	-4.15257	12
145.06	-4.14333	12
145.11	-4.15241	12
145.111	-4.153	12
145.158	-4.203	12
145.16	-4.20942	12
145.176	-4.253	12
145.166	-4.303	12
145.16	-4.31072	12
145.129	-4.353	12
145.11	-4.36348	12
145.06	-4.37376	12
145.028	-4.353	12
145.01	-4.34272	12
144.973	-4.303	12
144.968	-4.253	12
144.962	-4.203	12
145.009	-4.153	12
145.01	-4.15257	12
> 16 contour
145.01	-4.18893	16
145.06	-4.16803	16
145.11	-4.18896	16
145.123	-4.203	16
145.145	-4.253	16
145.134	-4.303	16
145.11	-4.33065	16
145.06	-4.35046	16
145.01	-4.32091	16
144.993	-4.303	16
144.984	-4.253	16
144.997	-4.203	16
145.01	-4.18893	16
> 20 contour
145.06	-4.1904	20
145.084	-4.203	20
145.11	-4.22893	20
145.123	-4.253	20
145.11	-4.29091	20
145.105	-4.303	20
145.06	-4.33191	20
145.015	-4.303	20
145.01	-4.29107	20
145.001	-4.253	20
145.01	-4.2289	20
145.036	-4.203	20
145.06	-4.1904	20