> 0.5 contour -Z0.5
244.907	31.5	0.5
244.9	31.504	0.5
244.883	31.5098	0.5
244.867	31.5108	0.5
244.86	31.5167	0.5
244.854	31.5333	0.5
244.85	31.5487	0.5
244.848	31.55	0.5
244.833	31.5649	0.5
244.832	31.5667	0.5
244.821	31.5833	0.5
244.817	31.594	0.5
244.815	31.6	0.5
244.805	31.6167	0.5
244.8	31.6256	0.5
244.795	31.6333	0.5
244.789	31.65	0.5
244.788	31.6667	0.5
244.79	31.6833	0.5
244.799	31.7	0.5
244.783	31.7039	0.5
244.767	31.7097	0.5
244.751	31.7167	0.5
244.754	31.7333	0.5
244.76	31.75	0.5
244.767	31.7629	0.5
244.769	31.7667	0.5
244.783	31.7829	0.5
244.792	31.7667	0.5
244.8	31.7629	0.5
244.813	31.7667	0.5
244.817	31.7712	0.5
244.827	31.7833	0.5
244.833	31.7909	0.5
244.843	31.8	0.5
244.833	31.8049	0.5
244.817	31.8145	0.5
244.813	31.8167	0.5
244.817	31.8223	0.5
244.826	31.8333	0.5
244.833	31.8399	0.5
244.848	31.85	0.5
244.85	31.8512	0.5
244.867	31.8593	0.5
244.883	31.8649	0.5
244.889	31.8667	0.5
244.9	31.8692	0.5
244.917	31.8747	0.5
244.933	31.8796	0.5
244.95	31.8822	0.5
244.967	31.882	0.5
244.983	31.8796	0.5
245	31.8764	0.5
245.017	31.8763	0.5
245.033	31.875	0.5
245.05	31.8713	0.5
245.062	31.8667	0.5
245.067	31.8648	0.5
245.083	31.8559	0.5
245.093	31.85	0.5
245.1	31.8441	0.5
245.114	31.8333	0.5
245.117	31.8308	0.5
245.133	31.817	0.5
245.134	31.8167	0.5
245.15	31.8013	0.5
245.151	31.8	0.5
245.165	31.7833	0.5
245.167	31.7804	0.5
245.176	31.7667	0.5
245.183	31.75	0.5
245.183	31.7499	0.5
245.188	31.7333	0.5
245.19	31.7167	0.5
245.189	31.7	0.5
245.193	31.6833	0.5
245.195	31.6667	0.5
245.194	31.65	0.5
245.19	31.6333	0.5
245.183	31.6174	0.5
245.183	31.6167	0.5
245.176	31.6	0.5
245.169	31.5833	0.5
245.167	31.5776	0.5
245.161	31.5667	0.5
245.15	31.5524	0.5
245.148	31.55	0.5
245.133	31.5359	0.5
245.13	31.5333	0.5
245.117	31.5252	0.5
245.1	31.5183	0.5
245.098	31.5167	0.5
245.083	31.5065	0.5
245.074	31.5	0.5
> 1 contour -Z1
244.933	31.8007	1
244.95	31.8057	1
244.967	31.8063	1
244.983	31.8014	1
244.985	31.8	1
245	31.7941	1
245.017	31.796	1
245.033	31.7942	1
245.05	31.7872	1
245.056	31.7833	1
245.067	31.7754	1
245.076	31.7667	1
245.083	31.7586	1
245.09	31.75	1
245.099	31.7333	1
245.1	31.7315	1
245.105	31.7167	1
245.106	31.7	1
245.11	31.6833	1
245.109	31.6667	1
245.106	31.65	1
245.1	31.6369	1
245.099	31.6333	1
245.088	31.6167	1
245.083	31.6099	1
245.076	31.6	1
245.067	31.5873	1
245.063	31.5833	1
245.05	31.5721	1
245.041	31.5667	1
245.033	31.5621	1
245.017	31.5556	1
245	31.5519	1
244.983	31.5501	1
244.974	31.55	1
244.967	31.5499	1
244.966	31.55	1
244.95	31.5516	1
244.933	31.5555	1
244.917	31.5616	1
244.906	31.5667	1
244.9	31.5699	1
244.895	31.5833	1
244.89	31.6	1
244.898	31.6167	1
244.883	31.6328	1
244.883	31.6333	1
244.873	31.65	1
244.867	31.6667	1
244.867	31.6668	1
244.863	31.6833	1
244.863	31.7	1
244.867	31.7108	1
244.868	31.7167	1
244.878	31.7333	1
244.883	31.7389	1
244.886	31.75	1
244.892	31.7667	1
244.9	31.7831	1
244.9	31.7833	1
244.917	31.7925	1
244.932	31.8	1
244.933	31.8007	1
> 1.5 contour -Z1.5
244.967	31.7684	1.5
244.983	31.7681	1.5
244.992	31.7667	1.5
245	31.7655	1.5
245.017	31.761	1.5
245.033	31.752	1.5
245.036	31.75	1.5
245.05	31.7361	1.5
245.052	31.7333	1.5
245.061	31.7167	1.5
245.065	31.7	1.5
245.066	31.6833	1.5
245.064	31.6667	1.5
245.057	31.65	1.5
245.05	31.6378	1.5
245.047	31.6333	1.5
245.033	31.6179	1.5
245.032	31.6167	1.5
245.017	31.6038	1.5
245.011	31.6	1.5
245	31.594	1.5
244.983	31.594	1.5
244.967	31.5955	1.5
244.95	31.5994	1.5
244.949	31.6	1.5
244.933	31.6059	1.5
244.917	31.6162	1.5
244.916	31.6167	1.5
244.911	31.6333	1.5
244.907	31.65	1.5
244.9	31.658	1.5
244.892	31.6667	1.5
244.89	31.6833	1.5
244.899	31.7	1.5
244.892	31.7167	1.5
244.897	31.7333	1.5
244.9	31.7408	1.5
244.914	31.75	1.5
244.917	31.7518	1.5
244.933	31.7603	1.5
244.95	31.7657	1.5
244.956	31.7667	1.5
244.967	31.7684	1.5
> 2 contour -Z2
244.95	31.7366	2
244.967	31.7419	2
244.983	31.7432	2
245	31.7412	2
245.016	31.7333	2
245.017	31.7328	2
245.032	31.7167	2
245.033	31.7133	2
245.039	31.7	2
245.038	31.6833	2
245.033	31.6708	2
245.032	31.6667	2
245.02	31.65	2
245.017	31.6467	2
245	31.6349	2
244.995	31.6333	2
244.983	31.6296	2
244.967	31.6292	2
244.953	31.6333	2
244.95	31.6343	2
244.933	31.6446	2
244.927	31.65	2
244.917	31.6639	2
244.915	31.6667	2
244.906	31.6833	2
244.913	31.7	2
244.917	31.7138	2
244.919	31.7167	2
244.933	31.7272	2
244.944	31.7333	2
244.95	31.7366	2
> 2.5 contour -Z2.5
244.967	31.7212	2.5
244.983	31.7236	2.5
245	31.7232	2.5
245.009	31.7167	2.5
245.017	31.7078	2.5
245.021	31.7	2.5
245.017	31.6833	2.5
245.017	31.6823	2.5
245.005	31.6667	2.5
245	31.6618	2.5
244.983	31.6538	2.5
244.967	31.6515	2.5
244.95	31.6594	2.5
244.942	31.6667	2.5
244.935	31.6833	2.5
244.939	31.7	2.5
244.95	31.7118	2.5
244.958	31.7167	2.5
244.967	31.7212	2.5
> 3 contour -Z3
244.967	31.7051	3
244.983	31.7066	3
245	31.71	3
245.009	31.7	3
245	31.6833	3
245	31.6829	3
244.983	31.6726	3
244.968	31.6667	3
244.967	31.6663	3
244.966	31.6667	3
244.95	31.6833	3
244.96	31.7	3
244.967	31.7051	3