> 5 contour
251.18	24.7801	5
251.23	24.7874	5
251.28	24.7915	5
251.33	24.7959	5
251.38	24.7971	5
251.43	24.7986	5
251.48	24.7971	5
251.53	24.7959	5
251.58	24.7915	5
251.63	24.7874	5
251.68	24.7801	5
251.729	24.773	5
251.73	24.7729	5
251.78	24.7632	5
251.83	24.7534	5
251.88	24.7403	5
251.93	24.7271	5
251.943	24.723	5
251.98	24.7111	5
252.03	24.6949	5
252.08	24.6749	5
252.085	24.673	5
252.13	24.6554	5
252.18	24.6319	5
252.199	24.623	5
252.23	24.6083	5
252.28	24.5806	5
252.294	24.573	5
252.33	24.5529	5
252.376	24.523	5
252.38	24.5206	5
252.43	24.488	5
252.45	24.473	5
252.48	24.4506	5
252.516	24.423	5
252.53	24.4117	5
252.574	24.373	5
252.58	24.3674	5
252.628	24.323	5
252.63	24.3215	5
252.676	24.273	5
252.68	24.2691	5
252.722	24.223	5
252.73	24.2138	5
252.763	24.173	5
252.78	24.15	5
252.8	24.123	5
252.83	24.0805	5
252.835	24.073	5
252.866	24.023	5
252.88	23.9989	5
252.895	23.973	5
252.922	23.923	5
252.93	23.9062	5
252.946	23.873	5
252.967	23.823	5
252.98	23.7886	5
252.986	23.773	5
253.004	23.723	5
253.019	23.673	5
253.03	23.6324	5
253.033	23.623	5
253.044	23.573	5
253.053	23.523	5
253.061	23.473	5
253.066	23.423	5
253.07	23.373	5
253.072	23.323	5
253.072	23.273	5
253.071	23.223	5
253.068	23.173	5
253.063	23.123	5
253.056	23.073	5
253.048	23.023	5
253.037	22.973	5
253.03	22.9441	5
253.025	22.923	5
253.01	22.873	5
252.994	22.823	5
252.98	22.7868	5
252.975	22.773	5
252.955	22.723	5
252.932	22.673	5
252.93	22.668	5
252.908	22.623	5
252.88	22.5741	5
252.879	22.573	5
252.85	22.523	5
252.83	22.4918	5
252.817	22.473	5
252.781	22.423	5
252.78	22.4218	5
252.743	22.373	5
252.73	22.3568	5
252.701	22.323	5
252.68	22.3006	5
252.655	22.273	5
252.63	22.2474	5
252.605	22.223	5
252.58	22.2007	5
252.549	22.173	5
252.53	22.1559	5
252.488	22.123	5
252.48	22.1165	5
252.43	22.0783	5
252.422	22.073	5
252.38	22.0447	5
252.347	22.023	5
252.33	22.0121	5
252.28	21.9835	5
252.261	21.973	5
252.23	21.9555	5
252.18	21.9317	5
252.162	21.923	5
252.13	21.9076	5
252.08	21.8874	5
252.044	21.873	5
252.03	21.8674	5
251.98	21.8505	5
251.93	21.8341	5
251.887	21.823	5
251.88	21.821	5
251.83	21.8074	5
251.78	21.7972	5
251.73	21.787	5
251.68	21.78	5
251.63	21.773	5
251.63	21.773	5
251.58	21.7686	5
251.53	21.7641	5
251.48	21.7628	5
251.43	21.7612	5
251.38	21.7628	5
251.33	21.7641	5
251.28	21.7686	5
251.23	21.773	5
251.23	21.773	5
251.18	21.78	5
251.13	21.787	5
251.08	21.7972	5
251.03	21.8074	5
250.98	21.821	5
250.973	21.823	5
250.93	21.8341	5
250.88	21.8505	5
250.83	21.8674	5
250.816	21.873	5
250.78	21.8874	5
250.73	21.9076	5
250.698	21.923	5
250.68	21.9317	5
250.63	21.9555	5
250.599	21.973	5
250.58	21.9835	5
250.53	22.0121	5
250.513	22.023	5
250.48	22.0447	5
250.438	22.073	5
250.43	22.0783	5
250.38	22.1165	5
250.372	22.123	5
250.33	22.1559	5
250.311	22.173	5
250.28	22.2007	5
250.255	22.223	5
250.23	22.2474	5
250.205	22.273	5
250.18	22.3006	5
250.159	22.323	5
250.13	22.3568	5
250.117	22.373	5
250.08	22.4218	5
250.079	22.423	5
250.043	22.473	5
250.03	22.4918	5
250.01	22.523	5
249.981	22.573	5
249.98	22.5742	5
249.952	22.623	5
249.93	22.668	5
249.928	22.673	5
249.905	22.723	5
249.885	22.773	5
249.88	22.7868	5
249.866	22.823	5
249.85	22.873	5
249.835	22.923	5
249.83	22.9441	5
249.823	22.973	5
249.812	23.023	5
249.804	23.073	5
249.797	23.123	5
249.792	23.173	5
249.789	23.223	5
249.788	23.273	5
249.788	23.323	5
249.83	23.3313	5
249.84	23.323	5
249.84	23.273	5
249.84	23.223	5
249.839	23.173	5
249.838	23.123	5
249.88	23.088	5
249.898	23.073	5
249.895	23.023	5
249.893	22.973	5
249.93	22.9417	5
249.951	22.923	5
249.98	22.8984	5
250.009	22.873	5
250.03	22.8547	5
250.08	22.8637	5
250.087	22.873	5
250.114	22.923	5
250.099	22.973	5
250.087	23.023	5
250.08	23.0588	5
250.077	23.073	5
250.068	23.123	5
250.062	23.173	5
250.059	23.223	5
250.057	23.273	5
250.057	23.323	5
250.06	23.373	5
250.065	23.423	5
250.072	23.473	5
250.08	23.5123	5
250.082	23.523	5
250.093	23.573	5
250.106	23.623	5
250.122	23.673	5
250.13	23.6932	5
250.141	23.723	5
250.163	23.773	5
250.18	23.8083	5
250.187	23.823	5
250.213	23.873	5
250.18	23.8789	5
250.145	23.923	5
250.149	23.973	5
250.13	23.998	5
250.103	23.973	5
250.109	23.923	5
250.08	23.8965	5
250.054	23.873	5
250.03	23.8509	5
250.012	23.873	5
250.016	23.923	5
250.02	23.973	5
250.024	24.023	5
250.029	24.073	5
250.03	24.0805	5
250.06	24.123	5
250.08	24.15	5
250.13	24.1335	5
250.18	24.1404	5
250.212	24.173	5
250.18	24.2159	5
250.174	24.223	5
250.18	24.2691	5
250.184	24.273	5
250.23	24.3216	5
250.231	24.323	5
250.28	24.3674	5
250.286	24.373	5
250.33	24.4117	5
250.344	24.423	5
250.38	24.4506	5
250.41	24.473	5
250.43	24.488	5
250.48	24.5206	5
250.484	24.523	5
250.53	24.5529	5
250.566	24.573	5
250.58	24.5806	5
250.63	24.6083	5
250.661	24.623	5
250.68	24.632	5
250.73	24.6554	5
250.775	24.673	5
250.78	24.6749	5
250.83	24.6949	5
250.88	24.7111	5
250.917	24.723	5
250.93	24.7271	5
250.98	24.7403	5
251.03	24.7534	5
251.08	24.7632	5
251.13	24.7729	5
251.131	24.773	5
251.18	24.7801	5
> 10 contour
251.28	24.2234	10
251.33	24.2302	10
251.38	24.2327	10
251.43	24.2348	10
251.48	24.2327	10
251.53	24.2302	10
251.58	24.2234	10
251.583	24.223	10
251.63	24.2167	10
251.68	24.2057	10
251.73	24.194	10
251.78	24.1775	10
251.793	24.173	10
251.83	24.1607	10
251.88	24.139	10
251.915	24.123	10
251.93	24.1158	10
251.98	24.0876	10
252.005	24.073	10
252.03	24.0578	10
252.078	24.023	10
252.08	24.0216	10
252.13	23.983	10
252.141	23.973	10
252.18	23.9366	10
252.194	23.923	10
252.23	23.885	10
252.24	23.873	10
252.28	23.823	10
252.28	23.8226	10
252.315	23.773	10
252.33	23.7495	10
252.346	23.723	10
252.372	23.673	10
252.38	23.654	10
252.394	23.623	10
252.414	23.573	10
252.429	23.523	10
252.43	23.5189	10
252.442	23.473	10
252.451	23.423	10
252.458	23.373	10
252.462	23.323	10
252.462	23.273	10
252.46	23.223	10
252.456	23.173	10
252.448	23.123	10
252.437	23.073	10
252.43	23.048	10
252.423	23.023	10
252.406	22.973	10
252.386	22.923	10
252.38	22.9114	10
252.362	22.873	10
252.335	22.823	10
252.33	22.8154	10
252.303	22.773	10
252.28	22.7421	10
252.266	22.723	10
252.23	22.679	10
252.225	22.673	10
252.18	22.6271	10
252.176	22.623	10
252.13	22.58	10
252.121	22.573	10
252.08	22.5407	10
252.056	22.523	10
252.03	22.5042	10
251.98	22.4742	10
251.978	22.473	10
251.93	22.4455	10
251.88	22.423	10
251.88	22.423	10
251.83	22.4002	10
251.78	22.3831	10
251.749	22.373	10
251.73	22.3668	10
251.68	22.3546	10
251.63	22.3432	10
251.58	22.3362	10
251.53	22.3298	10
251.48	22.3274	10
251.43	22.3254	10
251.38	22.3274	10
251.33	22.3298	10
251.28	22.3362	10
251.23	22.3432	10
251.18	22.3546	10
251.13	22.3668	10
251.111	22.373	10
251.08	22.3831	10
251.03	22.4002	10
250.98	22.423	10
250.98	22.423	10
250.93	22.4455	10
250.882	22.473	10
250.88	22.4742	10
250.83	22.5042	10
250.804	22.523	10
250.78	22.5407	10
250.739	22.573	10
250.73	22.58	10
250.684	22.623	10
250.68	22.627	10
250.635	22.673	10
250.63	22.679	10
250.594	22.723	10
250.58	22.7421	10
250.557	22.773	10
250.53	22.8154	10
250.525	22.823	10
250.498	22.873	10
250.48	22.9114	10
250.474	22.923	10
250.454	22.973	10
250.437	23.023	10
250.43	23.048	10
250.423	23.073	10
250.412	23.123	10
250.43	23.1278	10
250.48	23.1408	10
250.504	23.173	10
250.53	23.2054	10
250.543	23.223	10
250.543	23.273	10
250.543	23.323	10
250.544	23.373	10
250.545	23.423	10
250.547	23.473	10
250.53	23.497	10
250.51	23.523	10
250.48	23.5642	10
250.446	23.573	10
250.466	23.623	10
250.48	23.654	10
250.488	23.673	10
250.514	23.723	10
250.53	23.7495	10
250.545	23.773	10
250.58	23.8226	10
250.58	23.823	10
250.62	23.873	10
250.63	23.885	10
250.666	23.923	10
250.68	23.9366	10
250.719	23.973	10
250.73	23.983	10
250.78	24.0216	10
250.782	24.023	10
250.83	24.0578	10
250.855	24.073	10
250.88	24.0876	10
250.93	24.1158	10
250.945	24.123	10
250.98	24.139	10
251.03	24.1607	10
251.067	24.173	10
251.08	24.1775	10
251.13	24.194	10
251.18	24.2058	10
251.23	24.2167	10
251.277	24.223	10
251.28	24.2234	10
> 15 contour
251.18	23.9296	15
251.23	23.9452	15
251.28	23.9555	15
251.33	23.964	15
251.38	23.9677	15
251.43	23.9699	15
251.48	23.9677	15
251.53	23.964	15
251.58	23.9555	15
251.63	23.9452	15
251.68	23.9295	15
251.698	23.923	15
251.73	23.9121	15
251.78	23.8889	15
251.81	23.873	15
251.83	23.8627	15
251.88	23.83	15
251.89	23.823	15
251.93	23.7927	15
251.952	23.773	15
251.98	23.7459	15
252.002	23.723	15
252.03	23.6905	15
252.044	23.673	15
252.077	23.623	15
252.08	23.6184	15
252.106	23.573	15
252.128	23.523	15
252.13	23.5186	15
252.147	23.473	15
252.16	23.423	15
252.169	23.373	15
252.174	23.323	15
252.175	23.273	15
252.173	23.223	15
252.167	23.173	15
252.156	23.123	15
252.141	23.073	15
252.13	23.0449	15
252.121	23.023	15
252.097	22.973	15
252.08	22.9446	15
252.067	22.923	15
252.031	22.873	15
252.03	22.8717	15
251.987	22.823	15
251.98	22.816	15
251.935	22.773	15
251.93	22.769	15
251.88	22.7312	15
251.868	22.723	15
251.83	22.698	15
251.781	22.673	15
251.78	22.6724	15
251.73	22.6483	15
251.68	22.6309	15
251.654	22.623	15
251.63	22.6153	15
251.58	22.6045	15
251.53	22.5958	15
251.48	22.5919	15
251.43	22.5896	15
251.38	22.5919	15
251.33	22.5958	15
251.28	22.6045	15
251.23	22.6153	15
251.206	22.623	15
251.18	22.6308	15
251.13	22.6483	15
251.08	22.6724	15
251.079	22.673	15
251.03	22.698	15
250.992	22.723	15
250.98	22.7312	15
250.93	22.769	15
250.925	22.773	15
250.88	22.816	15
250.873	22.823	15
250.83	22.8717	15
250.829	22.873	15
250.793	22.923	15
250.78	22.9446	15
250.763	22.973	15
250.739	23.023	15
250.73	23.045	15
250.719	23.073	15
250.704	23.123	15
250.693	23.173	15
250.687	23.223	15
250.685	23.273	15
250.686	23.323	15
250.691	23.373	15
250.7	23.423	15
250.713	23.473	15
250.73	23.5186	15
250.732	23.523	15
250.754	23.573	15
250.78	23.6184	15
250.783	23.623	15
250.816	23.673	15
250.83	23.6905	15
250.858	23.723	15
250.88	23.7459	15
250.908	23.773	15
250.93	23.7927	15
250.97	23.823	15
250.98	23.83	15
251.03	23.8627	15
251.05	23.873	15
251.08	23.8889	15
251.13	23.9121	15
251.161	23.923	15
251.18	23.9296	15
> 20 contour
251.28	23.7835	20
251.33	23.7945	20
251.38	23.8004	20
251.43	23.8028	20
251.48	23.8004	20
251.53	23.7945	20
251.58	23.7835	20
251.615	23.773	20
251.63	23.7686	20
251.68	23.7484	20
251.729	23.723	20
251.73	23.7225	20
251.78	23.6898	20
251.802	23.673	20
251.83	23.6487	20
251.856	23.623	20
251.88	23.5951	20
251.898	23.573	20
251.93	23.523	20
251.93	23.5224	20
251.955	23.473	20
251.973	23.423	20
251.98	23.3954	20
251.986	23.373	20
251.993	23.323	20
251.994	23.273	20
251.991	23.223	20
251.982	23.173	20
251.98	23.1652	20
251.968	23.123	20
251.948	23.073	20
251.93	23.0397	20
251.921	23.023	20
251.886	22.973	20
251.88	22.966	20
251.841	22.923	20
251.83	22.9123	20
251.782	22.873	20
251.78	22.8713	20
251.73	22.8378	20
251.702	22.823	20
251.68	22.8121	20
251.63	22.7914	20
251.58	22.7768	20
251.562	22.773	20
251.53	22.7658	20
251.48	22.7597	20
251.43	22.7572	20
251.38	22.7597	20
251.33	22.7658	20
251.298	22.773	20
251.28	22.7768	20
251.23	22.7913	20
251.18	22.812	20
251.158	22.823	20
251.13	22.8378	20
251.08	22.8713	20
251.078	22.873	20
251.03	22.9123	20
251.019	22.923	20
250.98	22.966	20
250.974	22.973	20
250.939	23.023	20
250.93	23.0397	20
250.912	23.073	20
250.892	23.123	20
250.88	23.1652	20
250.878	23.173	20
250.869	23.223	20
250.866	23.273	20
250.867	23.323	20
250.874	23.373	20
250.88	23.3954	20
250.887	23.423	20
250.905	23.473	20
250.93	23.5224	20
250.93	23.523	20
250.962	23.573	20
250.98	23.5951	20
251.004	23.623	20
251.03	23.6486	20
251.058	23.673	20
251.08	23.6898	20
251.13	23.7225	20
251.131	23.723	20
251.18	23.7485	20
251.23	23.7686	20
251.245	23.773	20
251.28	23.7835	20
> 25 contour
251.38	23.6762	25
251.43	23.6785	25
251.48	23.6762	25
251.498	23.673	25
251.53	23.6623	25
251.58	23.6351	25
251.63	23.6328	25
251.648	23.623	25
251.68	23.5804	25
251.697	23.573	25
251.73	23.5505	25
251.756	23.523	25
251.779	23.473	25
251.78	23.4713	25
251.83	23.4269	25
251.832	23.423	25
251.83	23.4128	25
251.824	23.373	25
251.83	23.337	25
251.835	23.323	25
251.841	23.273	25
251.831	23.223	25
251.845	23.173	25
251.83	23.1348	25
251.82	23.123	25
251.78	23.0903	25
251.769	23.073	25
251.73	23.028	25
251.725	23.023	25
251.68	22.984	25
251.663	22.973	25
251.63	22.933	25
251.58	22.9309	25
251.552	22.923	25
251.53	22.9107	25
251.48	22.8934	25
251.43	22.8892	25
251.38	22.8934	25
251.33	22.9107	25
251.308	22.923	25
251.28	22.9309	25
251.23	22.9329	25
251.197	22.973	25
251.18	22.9839	25
251.135	23.023	25
251.13	23.028	25
251.091	23.073	25
251.08	23.0903	25
251.04	23.123	25
251.03	23.1348	25
251.015	23.173	25
251.029	23.223	25
251.019	23.273	25
251.025	23.323	25
251.03	23.337	25
251.036	23.373	25
251.03	23.4128	25
251.028	23.423	25
251.03	23.4269	25
251.08	23.4713	25
251.081	23.473	25
251.104	23.523	25
251.13	23.5506	25
251.163	23.573	25
251.18	23.5806	25
251.212	23.623	25
251.23	23.6328	25
251.28	23.6351	25
251.33	23.6623	25
251.362	23.673	25
251.38	23.6762	25
> 30 contour
251.33	23.5354	30
251.38	23.5502	30
251.43	23.5515	30
251.48	23.5502	30
251.53	23.5354	30
251.564	23.523	30
251.58	23.5165	30
251.63	23.4785	30
251.637	23.473	30
251.68	23.4266	30
251.683	23.423	30
251.708	23.373	30
251.72	23.323	30
251.724	23.273	30
251.717	23.223	30
251.702	23.173	30
251.68	23.1342	30
251.672	23.123	30
251.63	23.0819	30
251.62	23.073	30
251.58	23.0438	30
251.53	23.0246	30
251.525	23.023	30
251.48	23.0096	30
251.43	23.0083	30
251.38	23.0096	30
251.335	23.023	30
251.33	23.0246	30
251.28	23.0438	30
251.24	23.073	30
251.23	23.0819	30
251.189	23.123	30
251.18	23.1343	30
251.158	23.173	30
251.143	23.223	30
251.136	23.273	30
251.14	23.323	30
251.152	23.373	30
251.178	23.423	30
251.18	23.4264	30
251.223	23.473	30
251.23	23.4785	30
251.28	23.5165	30
251.296	23.523	30
251.33	23.5354	30
> 35 contour
251.33	23.4231	35
251.38	23.4498	35
251.43	23.4484	35
251.48	23.4498	35
251.53	23.4231	35
251.53	23.423	35
251.58	23.389	35
251.592	23.373	35
251.61	23.323	35
251.616	23.273	35
251.606	23.223	35
251.583	23.173	35
251.58	23.1692	35
251.53	23.1378	35
251.507	23.123	35
251.48	23.1099	35
251.43	23.1116	35
251.38	23.1099	35
251.353	23.123	35
251.33	23.1378	35
251.28	23.1692	35
251.277	23.173	35
251.254	23.223	35
251.244	23.273	35
251.25	23.323	35
251.268	23.373	35
251.28	23.389	35
251.33	23.423	35
251.33	23.4231	35