> 4 contour
233.455	-54.6639	4
233.477	-54.6681	4
233.539	-54.6767	4
233.622	-54.6798	4
233.705	-54.6912	4
233.789	-54.7087	4
233.872	-54.7367	4
233.908	-54.7515	4
233.955	-54.7719	4
234.034	-54.8348	4
234.039	-54.8404	4
234.108	-54.9181	4
234.122	-54.9544	4
234.142	-55.0015	4
234.14	-55.0848	4
234.122	-55.1252	4
234.104	-55.1681	4
234.039	-55.2373	4
234.025	-55.2515	4
233.955	-55.3064	4
233.887	-55.3348	4
233.872	-55.3408	4
233.789	-55.3697	4
233.705	-55.3878	4
233.622	-55.3992	4
233.539	-55.4041	4
233.455	-55.4148	4
233.372	-55.3908	4
233.289	-55.3778	4
233.205	-55.3512	4
233.166	-55.3348	4
233.122	-55.3176	4
233.039	-55.2681	4
233.016	-55.2515	4
232.955	-55.1876	4
232.939	-55.1681	4
232.903	-55.0848	4
232.902	-55.0015	4
232.935	-54.9181	4
232.955	-54.8918	4
233.005	-54.8348	4
233.039	-54.8092	4
233.122	-54.7617	4
233.148	-54.7515	4
233.205	-54.7273	4
233.289	-54.7009	4
233.372	-54.6872	4
233.443	-54.6681	4
233.455	-54.6639	4
> 8 contour
233.455	-54.8117	8
233.539	-54.8289	8
233.576	-54.8348	8
233.622	-54.8385	8
233.705	-54.8578	8
233.789	-54.9011	8
233.812	-54.9181	8
233.867	-55.0015	8
233.865	-55.0848	8
233.801	-55.1681	8
233.789	-55.1765	8
233.705	-55.2201	8
233.622	-55.2411	8
233.539	-55.2514	8
233.537	-55.2515	8
233.455	-55.2656	8
233.429	-55.2515	8
233.372	-55.2306	8
233.289	-55.1966	8
233.245	-55.1681	8
233.205	-55.1236	8
233.175	-55.0848	8
233.173	-55.0015	8
233.205	-54.9567	8
233.235	-54.9181	8
233.289	-54.8804	8
233.372	-54.8472	8
233.409	-54.8348	8
233.455	-54.8117	8
> 12 contour
233.455	-54.8782	12
233.539	-54.8775	12
233.622	-54.897	12
233.665	-54.9181	12
233.705	-54.9415	12
233.764	-55.0015	12
233.761	-55.0848	12
233.705	-55.1372	12
233.644	-55.1681	12
233.622	-55.1782	12
233.539	-55.201	12
233.455	-55.1998	12
233.394	-55.1681	12
233.372	-55.1597	12
233.289	-55.088	12
233.286	-55.0848	12
233.28	-55.0015	12
233.289	-54.9918	12
233.372	-54.9194	12
233.375	-54.9181	12
233.455	-54.8782	12
> 16 contour
233.372	-54.9635	16
233.455	-54.9299	16
233.539	-54.9201	16
233.622	-54.9371	16
233.701	-55.0015	16
233.696	-55.0848	16
233.622	-55.1427	16
233.539	-55.1608	16
233.455	-55.1485	16
233.372	-55.1155	16
233.337	-55.0848	16
233.332	-55.0015	16
233.372	-54.9635	16
> 20 contour
233.455	-54.9721	20
233.539	-54.9399	20
233.622	-54.9667	20
233.664	-55.0015	20
233.658	-55.0848	20
233.622	-55.1125	20
233.539	-55.1397	20
233.455	-55.106	20
233.404	-55.0848	20
233.386	-55.0015	20
233.455	-54.9721	20
> 24 contour
233.539	-54.9598	24
233.622	-54.9962	24
233.628	-55.0015	24
233.622	-55.0582	24
233.618	-55.0848	24
233.539	-55.1186	24
233.475	-55.0848	24
233.466	-55.0015	24
233.539	-54.9598	24