> 3 contour
127.984	-0.171067	3
128.068	-0.169741	3
128.151	-0.173246	3
128.234	-0.181172	3
128.31	-0.193033	3
128.318	-0.194084	3
128.401	-0.208395	3
128.484	-0.232651	3
128.568	-0.260721	3
128.606	-0.276366	3
128.651	-0.29387	3
128.734	-0.332351	3
128.784	-0.3597	3
128.818	-0.377663	3
128.901	-0.427272	3
128.922	-0.443033	3
128.984	-0.490227	3
129.029	-0.526366	3
129.068	-0.560218	3
129.12	-0.6097	3
129.151	-0.641302	3
129.199	-0.693033	3
129.234	-0.735454	3
129.267	-0.776366	3
129.318	-0.848596	3
129.326	-0.8597	3
129.379	-0.943033	3
129.401	-0.983168	3
129.424	-1.02637	3
129.46	-1.1097	3
129.484	-1.17611	3
129.491	-1.19303	3
129.519	-1.27637	3
129.54	-1.3597	3
129.557	-1.44303	3
129.568	-1.51967	3
129.569	-1.52637	3
129.577	-1.6097	3
129.58	-1.69303	3
129.579	-1.77637	3
129.573	-1.8597	3
129.568	-1.89697	3
129.562	-1.94303	3
129.548	-2.02637	3
129.529	-2.1097	3
129.503	-2.19303	3
129.484	-2.2439	3
129.473	-2.27637	3
129.439	-2.3597	3
129.401	-2.437	3
129.398	-2.44303	3
129.349	-2.52637	3
129.318	-2.57189	3
129.292	-2.6097	3
129.234	-2.68434	3
129.227	-2.69303	3
129.153	-2.77637	3
129.151	-2.77837	3
129.068	-2.85906	3
128.984	-2.8307	3
128.901	-2.85364	3
128.894	-2.8597	3
128.818	-2.92766	3
128.742	-2.94303	3
128.734	-2.94751	3
128.651	-2.99117	3
128.568	-3.02637	3
128.568	-3.02652	3
128.484	-3.05782	3
128.401	-3.08458	3
128.318	-3.10035	3
128.257	-3.1097	3
128.234	-3.11346	3
128.185	-3.19303	3
128.151	-3.24644	3
128.068	-3.24981	3
128.029	-3.19303	3
127.984	-3.16731	3
127.901	-3.16577	3
127.847	-3.19303	3
127.818	-3.23213	3
127.794	-3.19303	3
127.734	-3.15404	3
127.653	-3.19303	3
127.651	-3.19509	3
127.644	-3.19303	3
127.568	-3.17082	3
127.484	-3.14033	3
127.411	-3.1097	3
127.401	-3.10556	3
127.318	-3.06115	3
127.259	-3.02637	3
127.234	-3.01144	3
127.151	-2.95413	3
127.136	-2.94303	3
127.068	-2.88901	3
127.034	-2.8597	3
126.984	-2.81333	3
126.947	-2.77637	3
126.901	-2.72814	3
126.872	-2.69303	3
126.818	-2.61951	3
126.81	-2.6097	3
126.754	-2.52637	3
126.734	-2.49192	3
126.706	-2.44303	3
126.665	-2.3597	3
126.651	-2.32702	3
126.629	-2.27637	3
126.599	-2.19303	3
126.574	-2.1097	3
126.568	-2.0809	3
126.554	-2.02637	3
126.539	-1.94303	3
126.528	-1.8597	3
126.522	-1.77637	3
126.521	-1.69303	3
126.524	-1.6097	3
126.532	-1.52637	3
126.545	-1.44303	3
126.562	-1.3597	3
126.568	-1.33948	3
126.584	-1.27637	3
126.61	-1.19303	3
126.644	-1.1097	3
126.651	-1.09326	3
126.681	-1.02637	3
126.725	-0.943033	3
126.734	-0.928267	3
126.776	-0.8597	3
126.818	-0.800444	3
126.834	-0.776366	3
126.9	-0.693033	3
126.901	-0.692097	3
126.982	-0.6097	3
126.984	-0.607403	3
127.068	-0.531333	3
127.151	-0.557551	3
127.185	-0.526366	3
127.234	-0.481775	3
127.318	-0.500761	3
127.401	-0.451039	3
127.405	-0.443033	3
127.484	-0.378775	3
127.568	-0.379292	3
127.578	-0.3597	3
127.568	-0.323255	3
127.495	-0.276366	3
127.568	-0.248641	3
127.651	-0.223374	3
127.692	-0.276366	3
127.734	-0.329184	3
127.818	-0.289872	3
127.901	-0.298443	3
127.916	-0.276366	3
127.97	-0.193033	3
127.984	-0.171067	3
> 6 contour
127.901	-0.717767	6
127.984	-0.710767	6
128.068	-0.74361	6
128.151	-0.746089	6
128.198	-0.776366	6
128.234	-0.79785	6
128.287	-0.776366	6
128.318	-0.744979	6
128.401	-0.771404	6
128.412	-0.776366	6
128.484	-0.808916	6
128.568	-0.855823	6
128.574	-0.8597	6
128.651	-0.912464	6
128.689	-0.943033	6
128.734	-0.983613	6
128.777	-1.02637	6
128.818	-1.07404	6
128.847	-1.1097	6
128.901	-1.18872	6
128.904	-1.19303	6
128.948	-1.27637	6
128.981	-1.3597	6
128.984	-1.36987	6
129.009	-1.44303	6
129.029	-1.52637	6
129.04	-1.6097	6
129.045	-1.69303	6
129.043	-1.77637	6
129.034	-1.8597	6
129.018	-1.94303	6
128.994	-2.02637	6
128.984	-2.05001	6
128.963	-2.1097	6
128.923	-2.19303	6
128.901	-2.23032	6
128.872	-2.27637	6
128.818	-2.34566	6
128.806	-2.3597	6
128.734	-2.43549	6
128.726	-2.44303	6
128.651	-2.50701	6
128.624	-2.52637	6
128.568	-2.56467	6
128.484	-2.60927	6
128.484	-2.6097	6
128.401	-2.64911	6
128.318	-2.67429	6
128.234	-2.69276	6
128.232	-2.69303	6
128.151	-2.70534	6
128.068	-2.7108	6
127.984	-2.70877	6
127.901	-2.70103	6
127.867	-2.69303	6
127.818	-2.68259	6
127.734	-2.6589	6
127.651	-2.62548	6
127.62	-2.6097	6
127.568	-2.58428	6
127.484	-2.53155	6
127.477	-2.52637	6
127.401	-2.4693	6
127.373	-2.44303	6
127.318	-2.38449	6
127.296	-2.3597	6
127.234	-2.27878	6
127.233	-2.27637	6
127.181	-2.19303	6
127.151	-2.13115	6
127.141	-2.1097	6
127.108	-2.02637	6
127.085	-1.94303	6
127.069	-1.8597	6
127.068	-1.84643	6
127.06	-1.77637	6
127.058	-1.69303	6
127.063	-1.6097	6
127.068	-1.57585	6
127.074	-1.52637	6
127.093	-1.44303	6
127.12	-1.3597	6
127.151	-1.28812	6
127.156	-1.27637	6
127.2	-1.19303	6
127.234	-1.14121	6
127.256	-1.1097	6
127.318	-1.03508	6
127.325	-1.02637	6
127.401	-0.950522	6
127.41	-0.943033	6
127.484	-0.887477	6
127.528	-0.8597	6
127.568	-0.835272	6
127.651	-0.793874	6
127.734	-0.814096	6
127.818	-0.802806	6
127.86	-0.776366	6
127.901	-0.717767	6
> 9 contour
127.818	-1.01979	9
127.901	-0.994973	9
127.984	-0.982798	9
128.068	-0.979815	9
128.151	-0.986618	9
128.234	-1.00391	9
128.3	-1.02637	9
128.318	-1.03218	9
128.401	-1.0913	9
128.461	-1.1097	9
128.484	-1.12602	9
128.561	-1.19303	9
128.568	-1.1999	9
128.633	-1.27637	9
128.651	-1.30384	9
128.686	-1.3597	9
128.724	-1.44303	9
128.734	-1.47425	9
128.752	-1.52637	9
128.769	-1.6097	9
128.775	-1.69303	9
128.773	-1.77637	9
128.76	-1.8597	9
128.736	-1.94303	9
128.734	-1.94689	9
128.703	-2.02637	9
128.656	-2.1097	9
128.651	-2.11618	9
128.593	-2.19303	9
128.568	-2.21965	9
128.506	-2.27637	9
128.484	-2.29355	9
128.401	-2.34856	9
128.378	-2.3597	9
128.318	-2.3881	9
128.234	-2.4158	9
128.151	-2.43204	9
128.068	-2.43866	9
127.984	-2.43607	9
127.901	-2.42434	9
127.818	-2.40067	9
127.734	-2.36493	9
127.725	-2.3597	9
127.651	-2.31741	9
127.597	-2.27637	9
127.568	-2.25199	9
127.51	-2.19303	9
127.484	-2.1622	9
127.445	-2.1097	9
127.401	-2.031	9
127.399	-2.02637	9
127.364	-1.94303	9
127.342	-1.8597	9
127.33	-1.77637	9
127.327	-1.69303	9
127.333	-1.6097	9
127.401	-1.55794	9
127.446	-1.52637	9
127.401	-1.47195	9
127.376	-1.44303	9
127.401	-1.38958	9
127.415	-1.3597	9
127.469	-1.27637	9
127.484	-1.25674	9
127.568	-1.23167	9
127.607	-1.19303	9
127.641	-1.1097	9
127.651	-1.10262	9
127.734	-1.05371	9
127.802	-1.02637	9
127.818	-1.01979	9
> 12 contour
127.901	-1.18866	12
127.984	-1.16876	12
128.068	-1.16456	12
128.151	-1.17377	12
128.218	-1.19303	12
128.234	-1.19761	12
128.318	-1.23624	12
128.375	-1.27637	12
128.401	-1.2976	12
128.464	-1.3597	12
128.484	-1.38516	12
128.523	-1.44303	12
128.56	-1.52637	12
128.568	-1.55525	12
128.583	-1.6097	12
128.592	-1.69303	12
128.588	-1.77637	12
128.571	-1.8597	12
128.568	-1.86745	12
128.54	-1.94303	12
128.491	-2.02637	12
128.484	-2.03468	12
128.415	-2.1097	12
128.401	-2.12196	12
128.318	-2.18308	12
128.298	-2.19303	12
128.234	-2.22251	12
128.151	-2.24562	12
128.068	-2.25466	12
127.984	-2.25108	12
127.901	-2.23182	12
127.818	-2.20147	12
127.803	-2.19303	12
127.734	-2.15108	12
127.685	-2.1097	12
127.651	-2.07505	12
127.612	-2.02637	12
127.568	-1.95118	12
127.563	-1.94303	12
127.531	-1.8597	12
127.514	-1.77637	12
127.568	-1.72659	12
127.605	-1.69303	12
127.616	-1.6097	12
127.644	-1.52637	12
127.651	-1.51241	12
127.693	-1.44303	12
127.734	-1.39423	12
127.747	-1.3597	12
127.734	-1.29422	12
127.73	-1.27637	12
127.734	-1.26848	12
127.818	-1.21832	12
127.889	-1.19303	12
127.901	-1.18866	12
> 15 contour
127.901	-1.34998	15
127.984	-1.3191	15
128.068	-1.31337	15
128.151	-1.32563	15
128.234	-1.35918	15
128.235	-1.3597	15
128.318	-1.42096	15
128.338	-1.44303	15
128.393	-1.52637	15
128.401	-1.54677	15
128.427	-1.6097	15
128.44	-1.69303	15
128.434	-1.77637	15
128.409	-1.8597	15
128.401	-1.87397	15
128.364	-1.94303	15
128.318	-1.99779	15
128.284	-2.02637	15
128.234	-2.05956	15
128.151	-2.09341	15
128.068	-2.10544	15
127.984	-2.09947	15
127.901	-2.06878	15
127.818	-2.02899	15
127.814	-2.02637	15
127.734	-1.9444	15
127.733	-1.94303	15
127.687	-1.8597	15
127.663	-1.77637	15
127.698	-1.69303	15
127.734	-1.63815	15
127.783	-1.6097	15
127.818	-1.54666	15
127.839	-1.52637	15
127.901	-1.48342	15
127.916	-1.44303	15
127.901	-1.38054	15
127.879	-1.3597	15
127.901	-1.34998	15
> 18 contour
128.068	-1.45524	18
128.151	-1.47475	18
128.226	-1.52637	18
128.234	-1.53477	18
128.253	-1.6097	18
128.301	-1.69303	18
128.292	-1.77637	18
128.255	-1.8597	18
128.234	-1.88377	18
128.156	-1.94303	18
128.151	-1.94589	18
128.068	-1.96423	18
127.984	-1.95511	18
127.963	-1.94303	18
127.901	-1.89325	18
127.858	-1.8597	18
127.818	-1.8056	18
127.806	-1.77637	18
127.818	-1.76765	18
127.867	-1.69303	18
127.901	-1.65343	18
127.952	-1.69303	18
127.984	-1.7328	18
128.068	-1.72892	18
128.107	-1.69303	18
128.068	-1.65281	18
128.012	-1.6097	18
128.028	-1.52637	18
128.068	-1.45524	18