> 4 contour
245.775	-49.367	4
245.808	-49.3648	4
245.842	-49.3649	4
245.875	-49.3622	4
245.908	-49.3619	4
245.942	-49.3639	4
245.975	-49.3631	4
246.008	-49.3647	4
246.042	-49.3687	4
246.063	-49.3695	4
246.075	-49.3698	4
246.108	-49.3731	4
246.142	-49.3786	4
246.175	-49.3818	4
246.208	-49.3871	4
246.242	-49.3947	4
246.275	-49.4002	4
246.286	-49.4028	4
246.308	-49.4076	4
246.342	-49.4171	4
246.375	-49.4248	4
246.408	-49.4348	4
246.412	-49.4361	4
246.442	-49.4466	4
246.475	-49.4569	4
246.508	-49.4695	4
246.508	-49.4695	4
246.542	-49.4839	4
246.575	-49.4972	4
246.587	-49.5028	4
246.608	-49.5126	4
246.642	-49.5304	4
246.653	-49.5361	4
246.675	-49.5474	4
246.708	-49.5668	4
246.712	-49.5695	4
246.742	-49.5886	4
246.763	-49.6028	4
246.775	-49.6105	4
246.808	-49.6351	4
246.81	-49.6361	4
246.842	-49.6627	4
246.85	-49.6695	4
246.875	-49.6918	4
246.887	-49.7028	4
246.908	-49.7247	4
246.919	-49.7361	4
246.942	-49.7622	4
246.948	-49.7695	4
246.974	-49.8028	4
246.975	-49.8047	4
246.996	-49.8361	4
247.008	-49.856	4
247.016	-49.8695	4
247.033	-49.9028	4
247.042	-49.9212	4
247.048	-49.9361	4
247.06	-49.9695	4
247.07	-50.0028	4
247.075	-50.0262	4
247.077	-50.0361	4
247.082	-50.0695	4
247.085	-50.1028	4
247.086	-50.1361	4
247.084	-50.1695	4
247.08	-50.2028	4
247.075	-50.2272	4
247.073	-50.2361	4
247.065	-50.2695	4
247.054	-50.3028	4
247.042	-50.3318	4
247.04	-50.3361	4
247.024	-50.3695	4
247.008	-50.3962	4
247.004	-50.4028	4
246.983	-50.4361	4
246.975	-50.4466	4
246.958	-50.4695	4
246.942	-50.4886	4
246.929	-50.5028	4
246.908	-50.5255	4
246.898	-50.5361	4
246.875	-50.5578	4
246.862	-50.5695	4
246.842	-50.5864	4
246.822	-50.6028	4
246.808	-50.6135	4
246.777	-50.6361	4
246.775	-50.6375	4
246.742	-50.6589	4
246.725	-50.6695	4
246.708	-50.6803	4
246.675	-50.6992	4
246.668	-50.7028	4
246.642	-50.7159	4
246.608	-50.7331	4
246.602	-50.7361	4
246.575	-50.7482	4
246.542	-50.761	4
246.522	-50.7695	4
246.508	-50.7753	4
246.475	-50.7874	4
246.442	-50.7973	4
246.426	-50.8028	4
246.408	-50.809	4
246.375	-50.8186	4
246.342	-50.826	4
246.308	-50.8352	4
246.304	-50.8361	4
246.275	-50.8426	4
246.242	-50.8478	4
246.208	-50.8552	4
246.175	-50.8603	4
246.142	-50.8633	4
246.108	-50.8687	4
246.1	-50.8695	4
246.075	-50.872	4
246.042	-50.8731	4
246.008	-50.877	4
245.975	-50.8785	4
245.942	-50.8777	4
245.908	-50.8797	4
245.875	-50.8794	4
245.842	-50.8768	4
245.808	-50.8769	4
245.775	-50.8748	4
245.742	-50.8702	4
245.728	-50.8695	4
245.708	-50.8685	4
245.675	-50.8648	4
245.642	-50.8587	4
245.608	-50.855	4
245.575	-50.8491	4
245.542	-50.841	4
245.515	-50.8361	4
245.508	-50.835	4
245.475	-50.8272	4
245.442	-50.8171	4
245.408	-50.8087	4
245.389	-50.8028	4
245.375	-50.7983	4
245.342	-50.7859	4
245.308	-50.7749	4
245.294	-50.7695	4
245.275	-50.7619	4
245.242	-50.7467	4
245.217	-50.7361	4
245.208	-50.7326	4
245.175	-50.7164	4
245.15	-50.7028	4
245.142	-50.6978	4
245.108	-50.6797	4
245.091	-50.6695	4
245.075	-50.6592	4
245.042	-50.6362	4
245.041	-50.6361	4
245.008	-50.6127	4
244.995	-50.6028	4
244.975	-50.5863	4
244.956	-50.5695	4
244.942	-50.5564	4
244.92	-50.5361	4
244.908	-50.5244	4
244.888	-50.5028	4
244.875	-50.4878	4
244.86	-50.4695	4
244.842	-50.4452	4
244.835	-50.4361	4
244.813	-50.4028	4
244.808	-50.3946	4
244.794	-50.3695	4
244.778	-50.3361	4
244.775	-50.3291	4
244.764	-50.3028	4
244.753	-50.2695	4
244.744	-50.2361	4
244.742	-50.2239	4
244.737	-50.2028	4
244.733	-50.1695	4
244.732	-50.1361	4
244.732	-50.1028	4
244.735	-50.0695	4
244.74	-50.0361	4
244.742	-50.0291	4
244.747	-50.0028	4
244.757	-49.9695	4
244.769	-49.9361	4
244.775	-49.9236	4
244.784	-49.9028	4
244.801	-49.8695	4
244.808	-49.8576	4
244.821	-49.8361	4
244.842	-49.8062	4
244.844	-49.8028	4
244.869	-49.7695	4
244.875	-49.763	4
244.898	-49.7361	4
244.908	-49.7258	4
244.931	-49.7028	4
244.942	-49.6932	4
244.967	-49.6695	4
244.975	-49.6628	4
245.008	-49.6361	4
245.008	-49.6359	4
245.042	-49.6119	4
245.054	-49.6028	4
245.075	-49.5883	4
245.105	-49.5695	4
245.108	-49.5675	4
245.142	-49.5489	4
245.164	-49.5361	4
245.175	-49.5298	4
245.208	-49.5131	4
245.232	-49.5028	4
245.242	-49.4987	4
245.275	-49.483	4
245.308	-49.4699	4
245.31	-49.4695	4
245.342	-49.4586	4
245.375	-49.4456	4
245.405	-49.4361	4
245.408	-49.4352	4
245.442	-49.4264	4
245.475	-49.416	4
245.508	-49.4079	4
245.536	-49.4028	4
245.542	-49.4018	4
245.575	-49.3934	4
245.608	-49.3873	4
245.642	-49.3834	4
245.675	-49.3772	4
245.708	-49.3732	4
245.742	-49.3715	4
245.757	-49.3695	4
245.775	-49.367	4
> 8 contour
245.875	-49.8004	8
245.908	-49.7996	8
245.931	-49.8028	8
245.942	-49.8042	8
245.975	-49.8029	8
246.008	-49.8063	8
246.042	-49.8149	8
246.075	-49.8188	8
246.108	-49.8275	8
246.128	-49.8361	8
246.142	-49.8417	8
246.175	-49.8519	8
246.208	-49.8674	8
246.212	-49.8695	8
246.242	-49.888	8
246.266	-49.9028	8
246.275	-49.9086	8
246.308	-49.9357	8
246.309	-49.9361	8
246.34	-49.9695	8
246.342	-49.9717	8
246.364	-50.0028	8
246.375	-50.0232	8
246.382	-50.0361	8
246.393	-50.0695	8
246.399	-50.1028	8
246.399	-50.1361	8
246.394	-50.1695	8
246.384	-50.2028	8
246.375	-50.2204	8
246.367	-50.2361	8
246.343	-50.2695	8
246.342	-50.2716	8
246.313	-50.3028	8
246.308	-50.3073	8
246.275	-50.3341	8
246.272	-50.3361	8
246.242	-50.3545	8
246.217	-50.3695	8
246.208	-50.3751	8
246.175	-50.3902	8
246.142	-50.4002	8
246.135	-50.4028	8
246.108	-50.4145	8
246.075	-50.4229	8
246.042	-50.4265	8
246.008	-50.4351	8
245.997	-50.4361	8
245.975	-50.4387	8
245.942	-50.4371	8
245.908	-50.442	8
245.875	-50.4412	8
245.849	-50.4361	8
245.842	-50.4349	8
245.808	-50.4347	8
245.775	-50.43	8
245.742	-50.4197	8
245.708	-50.4138	8
245.675	-50.4029	8
245.675	-50.4028	8
245.642	-50.3874	8
245.608	-50.3741	8
245.599	-50.3695	8
245.575	-50.3563	8
245.547	-50.3361	8
245.542	-50.3322	8
245.508	-50.3062	8
245.504	-50.3028	8
245.475	-50.2711	8
245.473	-50.2695	8
245.45	-50.2361	8
245.442	-50.2192	8
245.433	-50.2028	8
245.423	-50.1695	8
245.418	-50.1361	8
245.418	-50.1028	8
245.424	-50.0695	8
245.435	-50.0361	8
245.442	-50.0244	8
245.453	-50.0028	8
245.475	-49.9724	8
245.477	-49.9695	8
245.508	-49.937	8
245.509	-49.9361	8
245.542	-49.9106	8
245.552	-49.9028	8
245.575	-49.8863	8
245.606	-49.8695	8
245.608	-49.8685	8
245.642	-49.8549	8
245.675	-49.839	8
245.684	-49.8361	8
245.708	-49.8282	8
245.742	-49.8221	8
245.775	-49.8115	8
245.808	-49.8066	8
245.842	-49.8062	8
245.862	-49.8028	8
245.875	-49.8004	8
> 12 contour
245.842	-49.9352	12
245.875	-49.9251	12
245.908	-49.9238	12
245.942	-49.9308	12
245.975	-49.9299	12
246.005	-49.9361	12
246.008	-49.9367	12
246.042	-49.9505	12
246.075	-49.9608	12
246.092	-49.9695	12
246.108	-49.9783	12
246.139	-50.0028	12
246.142	-50.0051	12
246.172	-50.0361	12
246.175	-50.0415	12
246.191	-50.0695	12
246.2	-50.1028	12
246.201	-50.1361	12
246.193	-50.1695	12
246.175	-50.2016	12
246.174	-50.2028	12
246.143	-50.2361	12
246.142	-50.2371	12
246.108	-50.2637	12
246.098	-50.2695	12
246.075	-50.2812	12
246.042	-50.2912	12
246.014	-50.3028	12
246.008	-50.3052	12
245.975	-50.3119	12
245.942	-50.3107	12
245.908	-50.318	12
245.875	-50.3167	12
245.842	-50.3065	12
245.808	-50.3041	12
245.803	-50.3028	12
245.775	-50.2955	12
245.742	-50.2776	12
245.723	-50.2695	12
245.708	-50.2623	12
245.675	-50.2381	12
245.673	-50.2361	12
245.643	-50.2028	12
245.642	-50.2007	12
245.624	-50.1695	12
245.616	-50.1361	12
245.616	-50.1028	12
245.625	-50.0695	12
245.642	-50.0426	12
245.646	-50.0361	12
245.675	-50.0042	12
245.676	-50.0028	12
245.708	-49.9797	12
245.731	-49.9695	12
245.742	-49.9646	12
245.775	-49.9462	12
245.808	-49.9375	12
245.829	-49.9361	12
245.842	-49.9352	12
> 16 contour
245.842	-49.997	16
245.875	-49.987	16
245.908	-49.985	16
245.942	-49.9909	16
245.975	-49.9934	16
246.003	-50.0028	16
246.008	-50.0046	16
246.042	-50.0225	16
246.062	-50.0361	16
246.075	-50.0479	16
246.093	-50.0695	16
246.106	-50.1028	16
246.106	-50.1361	16
246.095	-50.1695	16
246.075	-50.1946	16
246.067	-50.2028	16
246.042	-50.22	16
246.011	-50.2361	16
246.008	-50.2376	16
245.975	-50.2488	16
245.942	-50.2513	16
245.908	-50.2576	16
245.875	-50.2556	16
245.842	-50.2453	16
245.808	-50.2373	16
245.806	-50.2361	16
245.775	-50.2209	16
245.751	-50.2028	16
245.742	-50.1937	16
245.721	-50.1695	16
245.71	-50.1361	16
245.711	-50.1028	16
245.723	-50.0695	16
245.742	-50.0487	16
245.755	-50.0361	16
245.775	-50.0214	16
245.808	-50.0048	16
245.817	-50.0028	16
245.842	-49.997	16
> 20 contour
245.842	-50.0369	20
245.875	-50.0432	20
245.908	-50.0391	20
245.942	-50.0395	20
245.975	-50.0377	20
246	-50.0695	20
246.008	-50.0819	20
246.027	-50.1028	20
246.029	-50.1361	20
246.008	-50.161	20
246.003	-50.1695	20
245.981	-50.2028	20
245.975	-50.2057	20
245.942	-50.2029	20
245.908	-50.207	20
245.889	-50.2028	20
245.875	-50.2009	20
245.842	-50.1936	20
245.808	-50.1695	20
245.808	-50.1691	20
245.775	-50.1422	20
245.772	-50.1361	20
245.773	-50.1028	20
245.775	-50.0994	20
245.808	-50.0742	20
245.811	-50.0695	20
245.842	-50.0369	20
> 24 contour
245.942	-50.0658	24
245.948	-50.0695	24
245.974	-50.1028	24
245.975	-50.1138	24
245.976	-50.1361	24
245.975	-50.1381	24
245.953	-50.1695	24
245.942	-50.1764	24
245.908	-50.175	24
245.887	-50.1695	24
245.875	-50.1641	24
245.842	-50.1574	24
245.827	-50.1361	24
245.829	-50.1028	24
245.842	-50.0859	24
245.875	-50.0835	24
245.908	-50.0731	24
245.921	-50.0695	24
245.942	-50.0658	24
> 28 contour
245.942	-50.1012	28
245.943	-50.1028	28
245.947	-50.1361	28
245.942	-50.1426	28
245.908	-50.1436	28
245.896	-50.1361	28
245.908	-50.1205	28
245.937	-50.1028	28
245.942	-50.1012	28