> 4 contour
247.632	-34.1393	4
247.715	-34.1277	4
247.799	-34.1182	4
247.882	-34.1198	4
247.965	-34.1233	4
248.049	-34.132	4
248.132	-34.1453	4
248.178	-34.1555	4
248.215	-34.1632	4
248.299	-34.1835	4
248.382	-34.2164	4
248.433	-34.2388	4
248.465	-34.2525	4
248.549	-34.2959	4
248.592	-34.3222	4
248.632	-34.3473	4
248.711	-34.4055	4
248.715	-34.4091	4
248.799	-34.4819	4
248.805	-34.4888	4
248.877	-34.5722	4
248.882	-34.5784	4
248.938	-34.6555	4
248.965	-34.7036	4
248.985	-34.7388	4
249.023	-34.8222	4
249.049	-34.9037	4
249.049	-34.9055	4
249.069	-34.9888	4
249.079	-35.0722	4
249.08	-35.1555	4
249.072	-35.2388	4
249.056	-35.3222	4
249.049	-35.3448	4
249.031	-35.4055	4
248.997	-35.4888	4
248.965	-35.5454	4
248.951	-35.5722	4
248.893	-35.6555	4
248.882	-35.6693	4
248.823	-35.7388	4
248.799	-35.764	4
248.732	-35.8222	4
248.715	-35.8356	4
248.632	-35.8962	4
248.617	-35.9055	4
248.549	-35.9472	4
248.465	-35.9887	4
248.465	-35.9888	4
248.382	-36.0249	4
248.299	-36.0565	4
248.231	-36.0722	4
248.215	-36.0762	4
248.132	-36.0946	4
248.049	-36.1074	4
247.965	-36.1157	4
247.882	-36.1191	4
247.799	-36.1207	4
247.715	-36.1114	4
247.632	-36.1003	4
247.549	-36.0836	4
247.504	-36.0722	4
247.465	-36.0629	4
247.382	-36.0374	4
247.299	-36.0069	4
247.263	-35.9888	4
247.215	-35.9646	4
247.132	-35.9171	4
247.114	-35.9055	4
247.049	-35.8606	4
247	-35.8222	4
246.965	-35.7923	4
246.909	-35.7388	4
246.882	-35.7085	4
246.837	-35.6555	4
246.799	-35.6013	4
246.779	-35.5722	4
246.735	-35.4888	4
246.715	-35.4404	4
246.701	-35.4055	4
246.675	-35.3222	4
246.659	-35.2388	4
246.652	-35.1555	4
246.653	-35.0722	4
246.662	-34.9888	4
246.681	-34.9055	4
246.709	-34.8222	4
246.715	-34.8081	4
246.745	-34.7388	4
246.793	-34.6555	4
246.799	-34.6467	4
246.853	-34.5722	4
246.882	-34.5385	4
246.928	-34.4888	4
246.965	-34.4532	4
247.021	-34.4055	4
247.049	-34.384	4
247.132	-34.3267	4
247.14	-34.3222	4
247.215	-34.2777	4
247.292	-34.2388	4
247.299	-34.2352	4
247.382	-34.2033	4
247.465	-34.1767	4
247.549	-34.1565	4
247.554	-34.1555	4
247.632	-34.1393	4
> 8 contour
247.715	-34.7193	8
247.799	-34.6936	8
247.882	-34.6975	8
247.965	-34.7063	8
248.049	-34.7294	8
248.071	-34.7388	8
248.132	-34.7621	8
248.215	-34.8153	8
248.224	-34.8222	8
248.299	-34.8969	8
248.305	-34.9055	8
248.351	-34.9888	8
248.37	-35.0722	8
248.372	-35.1555	8
248.355	-35.2388	8
248.312	-35.3222	8
248.299	-35.3401	8
248.237	-35.4055	8
248.215	-35.4231	8
248.132	-35.4764	8
248.101	-35.4888	8
248.049	-35.5106	8
247.965	-35.5326	8
247.882	-35.5418	8
247.799	-35.5459	8
247.715	-35.5201	8
247.632	-35.4901	8
247.63	-35.4888	8
247.549	-35.4468	8
247.496	-35.4055	8
247.465	-35.3747	8
247.422	-35.3222	8
247.382	-35.2421	8
247.38	-35.2388	8
247.359	-35.1555	8
247.361	-35.0722	8
247.382	-34.9987	8
247.384	-34.9888	8
247.429	-34.9055	8
247.465	-34.8644	8
247.511	-34.8222	8
247.549	-34.7937	8
247.632	-34.7482	8
247.661	-34.7388	8
247.715	-34.7193	8
> 12 contour
247.715	-34.8995	12
247.799	-34.86	12
247.882	-34.8618	12
247.965	-34.877	12
248.024	-34.9055	12
248.049	-34.918	12
248.127	-34.9888	12
248.132	-34.9993	12
248.168	-35.0722	12
248.172	-35.1555	12
248.135	-35.2388	12
248.132	-35.242	12
248.049	-35.32	12
248.045	-35.3222	12
247.965	-35.363	12
247.882	-35.3829	12
247.799	-35.3817	12
247.715	-35.341	12
247.686	-35.3222	12
247.632	-35.2798	12
247.595	-35.2388	12
247.563	-35.1555	12
247.564	-35.0722	12
247.603	-34.9888	12
247.632	-34.9574	12
247.705	-34.9055	12
247.715	-34.8995	12
> 16 contour
247.799	-34.9457	16
247.882	-34.9358	16
247.965	-34.9583	16
248.008	-34.9888	16
248.049	-35.0394	16
248.071	-35.0722	16
248.078	-35.1555	16
248.049	-35.2008	16
248.022	-35.2388	16
247.965	-35.2813	16
247.882	-35.306	16
247.799	-35.2949	16
247.715	-35.2468	16
247.706	-35.2388	16
247.651	-35.1555	16
247.654	-35.0722	16
247.715	-34.9928	16
247.722	-34.9888	16
247.799	-34.9457	16
> 20 contour
247.882	-34.9882	20
247.884	-34.9888	20
247.965	-35.014	20
248.019	-35.0722	20
248.007	-35.1555	20
247.965	-35.2104	20
247.926	-35.2388	20
247.882	-35.257	20
247.823	-35.2388	20
247.799	-35.2299	20
247.715	-35.1675	20
247.707	-35.1555	20
247.712	-35.0722	20
247.715	-35.0677	20
247.799	-35.0097	20
247.879	-34.9888	20
247.882	-34.9882	20
> 24 contour
247.799	-35.0654	24
247.882	-35.0336	24
247.965	-35.059	24
247.977	-35.0722	24
247.965	-35.1094	24
247.946	-35.1555	24
247.882	-35.2099	24
247.799	-35.1718	24
247.778	-35.1555	24
247.789	-35.0722	24
247.799	-35.0654	24