> 3 contour
274.191	10.0928	3
274.214	10.1153	3
274.242	10.1428	3
274.214	10.1787	3
274.204	10.1928	3
274.21	10.2428	3
274.214	10.2771	3
274.23	10.2928	3
274.264	10.3275	3
274.269	10.2927	3
274.314	10.2579	3
274.364	10.2642	3
274.393	10.2428	3
274.414	10.2265	3
274.464	10.2335	3
274.473	10.2428	3
274.464	10.2543	3
274.414	10.2631	3
274.392	10.2928	3
274.398	10.3428	3
274.414	10.3593	3
274.437	10.3428	3
274.464	10.3217	3
274.504	10.2927	3
274.514	10.2845	3
> 3 contour
274.514	11.9822	3
274.504	11.9928	3
274.464	12.0348	3
274.457	12.0427	3
274.452	12.0928	3
274.414	12.1321	3
274.364	12.0984	3
274.36	12.1427	3
274.355	12.1928	3
274.314	12.234	3
274.264	12.2396	3
274.236	12.2428	3
274.214	12.2641	3
274.211	12.2927	3
274.164	12.3385	3
274.121	12.3428	3
274.114	12.3483	3
274.064	12.3837	3
274.051	12.3927	3
274.014	12.4183	3
273.972	12.4428	3
273.964	12.4476	3
273.914	12.4905	3
273.879	12.4927	3
> 6 contour
273.064	12.296	6
273.065	12.2927	6
273.114	12.2568	6
273.164	12.258	6
273.208	12.2927	6
273.214	12.3149	6
273.264	12.3152	6
273.314	12.3149	6
273.364	12.3105	6
273.414	12.3054	6
273.417	12.2927	6
273.464	12.2548	6
273.478	12.2427	6
273.514	12.2132	6
273.537	12.1928	6
273.549	12.1427	6
273.514	12.0945	6
273.513	12.0927	6
273.514	12.0918	6
273.564	12.0703	6
273.614	12.0509	6
273.63	12.0427	6
273.664	12.0264	6
273.714	11.9994	6
273.724	11.9927	6
273.764	11.9662	6
273.77	11.9928	6
273.814	12.0248	6
273.841	12.0427	6
273.854	12.0928	6
273.864	12.1313	6
273.872	12.0927	6
273.914	12.0527	6
273.924	12.0427	6
273.964	12.0037	6
274.014	12.0093	6
274.03	11.9927	6
274.014	11.9889	6
273.964	11.9777	6
273.914	11.9664	6
273.889	11.9928	6
273.864	12.0187	6
273.847	11.9927	6
273.814	11.9461	6
273.796	11.9428	6
273.814	11.9294	6
273.864	11.9343	6
273.906	11.8927	6
273.906	11.8427	6
273.914	11.8338	6
273.948	11.7927	6
273.964	11.7901	6
274.014	11.782	6
274.064	11.7728	6
274.094	11.7927	6
274.104	11.8428	6
274.113	11.8927	6
274.114	11.8952	6
274.116	11.8927	6
274.151	11.8427	6
274.164	11.821	6
274.182	11.7927	6
274.164	11.7881	6
274.133	11.7427	6
274.164	11.7083	6
274.214	11.6973	6
274.234	11.6928	6
274.254	11.6427	6
274.264	11.6137	6
274.272	11.5928	6
274.269	11.5427	6
274.272	11.4927	6
274.309	11.4428	6
274.314	11.4105	6
274.317	11.3927	6
274.321	11.3428	6
274.324	11.2927	6
274.323	11.2427	6
274.314	11.2402	6
274.311	11.2428	6
274.264	11.2767	6
274.214	11.2635	6
274.198	11.2427	6
274.198	11.1928	6
274.196	11.1427	6
274.214	11.1187	6
274.235	11.0928	6
274.264	11.0522	6
274.298	11.0427	6
274.269	10.9928	6
274.265	10.9428	6
274.264	10.9414	6
274.214	10.9292	6
274.195	10.9428	6
274.164	10.9639	6
274.146	10.9428	6
274.114	10.9072	6
274.064	10.8973	6
274.06	10.8927	6
274.064	10.8867	6
274.114	10.8742	6
274.164	10.8609	6
274.178	10.8428	6
274.207	10.7927	6
274.179	10.7428	6
274.164	10.7197	6
274.147	10.6928	6
274.114	10.6452	6
274.112	10.6427	6
274.071	10.5928	6
274.064	10.5851	6
274.026	10.5427	6
274.014	10.5306	6
273.973	10.4928	6
273.964	10.4852	6
273.914	10.4433	6
273.913	10.4428	6
273.864	10.4076	6
273.842	10.3928	6
273.814	10.3745	6
273.764	10.3475	6
273.755	10.3428	6
273.714	10.3215	6
273.664	10.3011	6
273.643	10.2927	6
273.614	10.2812	6
273.564	10.2659	6
273.514	10.2518	6
273.467	10.2428	6
273.464	10.2422	6
273.414	10.2327	6
273.364	10.2276	6
273.314	10.2232	6
273.264	10.2228	6
273.214	10.2232	6
273.164	10.2276	6
273.114	10.2327	6
273.064	10.2422	6
273.061	10.2428	6
273.014	10.2518	6
272.964	10.2659	6
272.914	10.2812	6
272.885	10.2928	6
272.864	10.3011	6
272.814	10.3215	6
272.773	10.3428	6
272.764	10.3475	6
272.714	10.3745	6
272.686	10.3928	6
272.664	10.4076	6
272.615	10.4428	6
272.614	10.4433	6
272.564	10.4852	6
272.555	10.4928	6
272.514	10.5306	6
272.502	10.5428	6
272.464	10.5851	6
272.457	10.5928	6
272.416	10.6428	6
272.414	10.6452	6
272.381	10.6928	6
272.364	10.7197	6
272.349	10.7428	6
272.321	10.7928	6
272.314	10.8072	6
272.297	10.8428	6
272.276	10.8928	6
272.264	10.9273	6
272.258	10.9428	6
272.242	10.9928	6
272.23	11.0428	6
272.22	11.0928	6
272.214	11.1311	6
272.212	11.1428	6
272.207	11.1928	6
272.205	11.2428	6
272.204	11.2927	6
272.207	11.3428	6
272.211	11.3928	6
272.214	11.4106	6
272.219	11.4428	6
272.228	11.4928	6
272.241	11.5427	6
272.256	11.5928	6
272.264	11.6137	6
272.274	11.6428	6
272.294	11.6928	6
272.314	11.7339	6
272.318	11.7428	6
272.346	11.7927	6
272.364	11.821	6
272.377	11.8428	6
272.412	11.8927	6
272.414	11.8952	6
272.453	11.9428	6
272.464	11.955	6
272.498	11.9928	6
272.514	12.0093	6
272.551	12.0427	6
272.564	12.0544	6
272.61	12.0928	6
272.614	12.0962	6
272.664	12.1313	6
272.681	12.1427	6
272.714	12.1644	6
272.764	12.1913	6
272.767	12.1928	6
272.814	12.2173	6
272.864	12.2376	6
272.877	12.2428	6
272.914	12.2574	6
272.964	12.2725	6
273.014	12.2863	6
273.048	12.2927	6
273.064	12.296	6
> 6 contour
273.314	12.2849	6
273.345	12.2427	6
273.364	12.2187	6
273.383	12.1928	6
273.37	12.1427	6
273.364	12.1381	6
273.358	12.1427	6
273.346	12.1928	6
273.314	12.2196	6
273.284	12.2428	6
273.314	12.2849	6
> 6 contour
273.614	12.2067	6
273.664	12.2024	6
273.714	12.2173	6
273.761	12.1928	6
273.714	12.1851	6
273.664	12.1782	6
273.614	12.1715	6
273.596	12.1928	6
273.614	12.2067	6
> 9 contour
273.214	12.0434	9
273.264	12.0442	9
273.314	12.0429	9
273.32	12.0427	9
273.364	12.0381	9
273.414	12.0312	9
273.464	12.0194	9
273.514	12.0053	9
273.517	11.9927	9
273.531	11.9428	9
273.543	11.8927	9
273.564	11.875	9
273.599	11.8427	9
273.614	11.8295	9
273.653	11.7927	9
273.664	11.7823	9
273.705	11.7427	9
273.713	11.6928	9
273.714	11.6835	9
273.749	11.6427	9
273.764	11.6222	9
273.785	11.5928	9
273.814	11.5427	9
273.814	11.5426	9
273.814	11.5427	9
273.864	11.5764	9
273.914	11.565	9
273.934	11.5427	9
273.914	11.5157	9
273.864	11.501	9
273.859	11.4927	9
273.864	11.4863	9
273.914	11.4745	9
273.942	11.4428	9
273.944	11.3927	9
273.964	11.367	9
273.984	11.3428	9
274.014	11.3038	9
274.05	11.2927	9
274.049	11.2427	9
274.046	11.1928	9
274.04	11.1427	9
274.029	11.0928	9
274.015	11.0427	9
274.014	11.0386	9
273.998	10.9928	9
273.976	10.9428	9
273.964	10.9188	9
273.951	10.8927	9
273.92	10.8428	9
273.914	10.8337	9
273.884	10.7927	9
273.864	10.7695	9
273.841	10.7428	9
273.814	10.715	9
273.789	10.6928	9
273.764	10.6713	9
273.728	10.6427	9
273.714	10.6327	9
273.664	10.6017	9
273.648	10.5928	9
273.614	10.5738	9
273.564	10.5524	9
273.539	10.5427	9
273.514	10.533	9
273.464	10.5187	9
273.414	10.5066	9
273.364	10.4995	9
273.314	10.4943	9
273.264	10.4934	9
273.214	10.4942	9
273.164	10.4995	9
273.114	10.5066	9
273.064	10.5187	9
273.014	10.533	9
272.989	10.5428	9
272.964	10.5524	9
272.914	10.5738	9
272.88	10.5928	9
272.864	10.6017	9
272.814	10.6328	9
272.801	10.6428	9
272.764	10.6713	9
272.739	10.6928	9
272.714	10.7151	9
272.687	10.7428	9
272.664	10.7695	9
272.644	10.7928	9
272.614	10.8337	9
272.608	10.8428	9
272.577	10.8928	9
272.564	10.9188	9
272.552	10.9428	9
272.53	10.9928	9
272.514	11.0386	9
272.513	11.0428	9
272.499	11.0928	9
272.488	11.1428	9
272.482	11.1928	9
272.479	11.2428	9
272.478	11.2927	9
272.482	11.3428	9
272.488	11.3928	9
272.498	11.4428	9
272.511	11.4928	9
272.514	11.5008	9
272.528	11.5427	9
272.55	11.5928	9
272.564	11.6205	9
272.575	11.6428	9
272.605	11.6928	9
272.614	11.7059	9
272.641	11.7428	9
272.664	11.7697	9
272.684	11.7927	9
272.714	11.824	9
272.735	11.8428	9
272.764	11.8676	9
272.796	11.8927	9
272.814	11.9059	9
272.864	11.9365	9
272.875	11.9428	9
272.914	11.9645	9
272.964	11.986	9
272.982	11.9928	9
273.014	12.0053	9
273.064	12.0194	9
273.114	12.0312	9
273.164	12.0381	9
273.208	12.0427	9
273.214	12.0434	9
> 12 contour
273.114	11.8552	12
273.164	11.8654	12
273.214	11.8718	12
273.264	11.8734	12
273.314	11.8718	12
273.364	11.8654	12
273.414	11.8552	12
273.454	11.8427	12
273.464	11.8398	12
273.514	11.8209	12
273.564	11.795	12
273.568	11.7927	12
273.614	11.7649	12
273.643	11.7427	12
273.664	11.726	12
273.671	11.6928	12
273.681	11.6427	12
273.714	11.6086	12
273.729	11.5928	12
273.764	11.5546	12
273.775	11.5427	12
273.814	11.498	12
273.819	11.4927	12
273.85	11.4428	12
273.862	11.3927	12
273.864	11.383	12
273.871	11.3428	12
273.875	11.2927	12
273.875	11.2427	12
273.871	11.1928	12
273.864	11.1561	12
273.862	11.1427	12
273.849	11.0928	12
273.831	11.0427	12
273.814	11.006	12
273.808	10.9928	12
273.778	10.9428	12
273.764	10.9223	12
273.742	10.8927	12
273.714	10.8602	12
273.697	10.8428	12
273.664	10.8126	12
273.639	10.7927	12
273.614	10.7735	12
273.564	10.743	12
273.563	10.7428	12
273.514	10.7173	12
273.464	10.6985	12
273.445	10.6928	12
273.414	10.6831	12
273.364	10.6729	12
273.314	10.6663	12
273.264	10.6646	12
273.214	10.6663	12
273.164	10.6729	12
273.114	10.683	12
273.083	10.6928	12
273.064	10.6985	12
273.014	10.7173	12
272.965	10.7428	12
272.964	10.743	12
272.914	10.7735	12
272.889	10.7928	12
272.864	10.8126	12
272.831	10.8428	12
272.814	10.8602	12
272.786	10.8928	12
272.764	10.9223	12
272.75	10.9428	12
272.72	10.9928	12
272.714	11.0059	12
272.697	11.0428	12
272.679	11.0928	12
272.666	11.1428	12
272.664	11.1561	12
272.657	11.1928	12
272.653	11.2428	12
272.653	11.2927	12
272.657	11.3428	12
272.664	11.3831	12
272.666	11.3928	12
272.678	11.4428	12
272.696	11.4928	12
272.714	11.5332	12
272.718	11.5427	12
272.747	11.5928	12
272.764	11.6164	12
272.783	11.6428	12
272.814	11.6785	12
272.828	11.6928	12
272.864	11.726	12
272.885	11.7428	12
272.914	11.7649	12
272.96	11.7927	12
272.964	11.795	12
273.014	11.8209	12
273.064	11.8398	12
273.074	11.8428	12
273.114	11.8552	12
> 15 contour
273.214	11.7439	15
273.264	11.7469	15
273.314	11.7439	15
273.322	11.7427	15
273.364	11.7366	15
273.414	11.7233	15
273.464	11.7043	15
273.486	11.6928	15
273.514	11.6778	15
273.564	11.6436	15
273.565	11.6427	15
273.614	11.5983	15
273.619	11.5928	15
273.66	11.5427	15
273.664	11.5373	15
273.691	11.4927	15
273.714	11.4433	15
273.714	11.4428	15
273.731	11.3927	15
273.742	11.3428	15
273.747	11.2927	15
273.747	11.2427	15
273.741	11.1928	15
273.73	11.1427	15
273.714	11.096	15
273.713	11.0928	15
273.69	11.0427	15
273.664	11.0015	15
273.658	10.9928	15
273.617	10.9428	15
273.614	10.9401	15
273.564	10.8946	15
273.561	10.8927	15
273.514	10.8603	15
273.481	10.8428	15
273.464	10.834	15
273.414	10.8148	15
273.364	10.8016	15
273.314	10.7942	15
273.285	10.7927	15
273.264	10.7916	15
273.242	10.7928	15
273.214	10.7942	15
273.164	10.8016	15
273.114	10.8148	15
273.064	10.834	15
273.047	10.8428	15
273.014	10.8603	15
272.967	10.8928	15
272.964	10.8946	15
272.914	10.9401	15
272.911	10.9428	15
272.87	10.9928	15
272.864	11.0015	15
272.838	11.0428	15
272.815	11.0928	15
272.814	11.096	15
272.798	11.1428	15
272.787	11.1928	15
272.781	11.2428	15
272.781	11.2927	15
272.786	11.3428	15
272.797	11.3928	15
272.814	11.4428	15
272.814	11.4433	15
272.837	11.4928	15
272.864	11.5373	15
272.868	11.5427	15
272.909	11.5928	15
272.914	11.5983	15
272.963	11.6428	15
272.964	11.6436	15
273.014	11.6778	15
273.042	11.6928	15
273.064	11.7043	15
273.114	11.7233	15
273.164	11.7366	15
273.206	11.7428	15
273.214	11.7439	15
> 18 contour
273.264	11.6443	18
273.28	11.6427	18
273.314	11.6398	18
273.364	11.6312	18
273.414	11.6127	18
273.455	11.5928	18
273.464	11.5882	18
273.514	11.55	18
273.522	11.5427	18
273.564	11.4989	18
273.569	11.4927	18
273.6	11.4428	18
273.614	11.41	18
273.621	11.3927	18
273.636	11.3428	18
273.643	11.2927	18
273.642	11.2427	18
273.635	11.1928	18
273.621	11.1427	18
273.614	11.1278	18
273.598	11.0928	18
273.567	11.0427	18
273.564	11.0389	18
273.519	10.9928	18
273.514	10.9883	18
273.464	10.95	18
273.45	10.9428	18
273.414	10.9254	18
273.364	10.9067	18
273.314	10.8981	18
273.264	10.8937	18
273.214	10.8981	18
273.164	10.9067	18
273.114	10.9254	18
273.078	10.9428	18
273.064	10.95	18
273.014	10.9883	18
273.009	10.9928	18
272.964	11.0389	18
272.961	11.0428	18
272.93	11.0928	18
272.914	11.1278	18
272.907	11.1428	18
272.893	11.1928	18
272.886	11.2428	18
272.885	11.2927	18
272.892	11.3428	18
272.907	11.3928	18
272.914	11.41	18
272.928	11.4428	18
272.959	11.4928	18
272.964	11.4989	18
273.006	11.5427	18
273.014	11.55	18
273.064	11.5882	18
273.073	11.5928	18
273.114	11.6127	18
273.164	11.6312	18
273.214	11.6398	18
273.248	11.6428	18
273.264	11.6443	18
> 21 contour
273.214	11.5465	21
273.264	11.554	21
273.314	11.5465	21
273.332	11.5427	21
273.364	11.5361	21
273.414	11.5085	21
273.438	11.4927	21
273.464	11.4735	21
273.49	11.4428	21
273.514	11.4028	21
273.52	11.3927	21
273.54	11.3428	21
273.551	11.2927	21
273.55	11.2427	21
273.539	11.1928	21
273.519	11.1427	21
273.514	11.1341	21
273.488	11.0928	21
273.464	11.0647	21
273.435	11.0427	21
273.414	11.0295	21
273.364	11.0019	21
273.32	10.9928	21
273.314	10.9915	21
273.264	10.9841	21
273.214	10.9915	21
273.208	10.9928	21
273.164	11.0019	21
273.114	11.0295	21
273.093	11.0428	21
273.064	11.0647	21
273.04	11.0928	21
273.014	11.1341	21
273.009	11.1428	21
272.989	11.1928	21
272.978	11.2428	21
272.977	11.2927	21
272.988	11.3428	21
273.008	11.3928	21
273.014	11.4028	21
273.038	11.4428	21
273.064	11.4735	21
273.09	11.4928	21
273.114	11.5085	21
273.164	11.5361	21
273.196	11.5427	21
273.214	11.5465	21
> 24 contour
273.214	11.4507	24
273.264	11.4641	24
273.314	11.4507	24
273.346	11.4428	24
273.364	11.4372	24
273.407	11.3927	24
273.414	11.3831	24
273.442	11.3428	24
273.46	11.2927	24
273.458	11.2427	24
273.44	11.1928	24
273.414	11.1537	24
273.407	11.1427	24
273.364	11.1012	24
273.336	11.0928	24
273.314	11.0871	24
273.264	11.0742	24
273.214	11.0871	24
273.192	11.0928	24
273.164	11.1012	24
273.121	11.1428	24
273.114	11.1537	24
273.088	11.1928	24
273.07	11.2428	24
273.068	11.2927	24
273.086	11.3428	24
273.114	11.3831	24
273.121	11.3928	24
273.164	11.4372	24
273.182	11.4428	24
273.214	11.4507	24