> 0.9 contour -Z0.9
237.176	38.945	0.9
237.193	38.9518	0.9
237.206	38.9416	0.9
237.21	38.925	0.9
237.21	38.9248	0.9
237.226	38.9216	0.9
237.243	38.9153	0.9
237.256	38.9083	0.9
237.26	38.9061	0.9
237.276	38.8938	0.9
237.279	38.8916	0.9
237.293	38.8768	0.9
237.295	38.875	0.9
237.306	38.8583	0.9
237.31	38.8518	0.9
237.312	38.8583	0.9
237.326	38.8652	0.9
237.332	38.8583	0.9
237.343	38.8448	0.9
237.351	38.8416	0.9
237.355	38.825	0.9
237.343	38.8186	0.9
237.326	38.8105	0.9
237.322	38.8083	0.9
237.326	38.806	0.9
237.336	38.7916	0.9
237.343	38.7868	0.9
237.358	38.775	0.9
237.36	38.7714	0.9
237.376	38.7608	0.9
237.378	38.7583	0.9
237.376	38.7417	0.9
237.36	38.7524	0.9
237.352	38.7583	0.9
237.343	38.7643	0.9
237.329	38.775	0.9
237.326	38.7795	0.9
237.312	38.775	0.9
237.31	38.77	0.9
237.309	38.7583	0.9
237.31	38.7564	0.9
237.318	38.7416	0.9
237.31	38.7323	0.9
237.303	38.725	0.9
237.309	38.7083	0.9
237.293	38.6961	0.9
237.284	38.6916	0.9
237.276	38.6876	0.9
237.26	38.6814	0.9
237.243	38.6876	0.9
237.235	38.6916	0.9
237.226	38.7013	0.9
237.212	38.6916	0.9
237.218	38.675	0.9
237.225	38.6583	0.9
237.21	38.6459	0.9
237.193	38.6452	0.9
237.182	38.6583	0.9
237.176	38.6669	0.9
237.16	38.6632	0.9
237.143	38.661	0.9
237.126	38.6691	0.9
237.124	38.675	0.9
237.118	38.6916	0.9
237.11	38.6957	0.9
237.097	38.7083	0.9
237.093	38.7127	0.9
237.076	38.716	0.9
237.068	38.725	0.9
237.06	38.7349	0.9
237.053	38.7416	0.9
237.06	38.7488	0.9
237.069	38.7416	0.9
237.076	38.7359	0.9
237.083	38.7416	0.9
237.081	38.7583	0.9
237.081	38.775	0.9
237.076	38.7815	0.9
237.069	38.7916	0.9
237.076	38.8049	0.9
237.081	38.8083	0.9
237.082	38.825	0.9
237.076	38.8289	0.9
237.06	38.8405	0.9
237.058	38.8416	0.9
237.06	38.8441	0.9
237.067	38.8583	0.9
237.076	38.875	0.9
237.076	38.8755	0.9
237.082	38.8916	0.9
237.092	38.9083	0.9
237.093	38.9102	0.9
237.109	38.925	0.9
237.11	38.9258	0.9
237.126	38.9356	0.9
237.143	38.9412	0.9
237.16	38.9339	0.9
237.172	38.9416	0.9
237.176	38.945	0.9
> 1.8 contour -Z1.8
237.176	38.8843	1.8
237.193	38.8872	1.8
237.21	38.8833	1.8
237.226	38.8763	1.8
237.23	38.875	1.8
237.241	38.8583	1.8
237.242	38.8416	1.8
237.243	38.8401	1.8
237.257	38.825	1.8
237.26	38.8087	1.8
237.26	38.8083	1.8
237.276	38.7946	1.8
237.278	38.7916	1.8
237.276	38.7893	1.8
237.26	38.7788	1.8
237.257	38.775	1.8
237.243	38.7604	1.8
237.234	38.7583	1.8
237.243	38.7444	1.8
237.245	38.7416	1.8
237.243	38.7406	1.8
237.226	38.7323	1.8
237.21	38.7269	1.8
237.193	38.7254	1.8
237.176	38.7277	1.8
237.16	38.7348	1.8
237.15	38.7416	1.8
237.16	38.7485	1.8
237.173	38.7583	1.8
237.16	38.7613	1.8
237.143	38.767	1.8
237.126	38.7744	1.8
237.126	38.775	1.8
237.126	38.7752	1.8
237.143	38.7878	1.8
237.148	38.7916	1.8
237.145	38.8083	1.8
237.149	38.825	1.8
237.158	38.8416	1.8
237.143	38.8546	1.8
237.138	38.8583	1.8
237.143	38.8601	1.8
237.16	38.8654	1.8
237.172	38.875	1.8
237.176	38.8843	1.8
> 2.7 contour -Z2.7
237.176	38.8454	2.7
237.193	38.8476	2.7
237.21	38.8538	2.7
237.226	38.8416	2.7
237.226	38.8412	2.7
237.242	38.825	2.7
237.238	38.8083	2.7
237.239	38.7916	2.7
237.226	38.7784	2.7
237.222	38.775	2.7
237.21	38.7657	2.7
237.193	38.7593	2.7
237.184	38.775	2.7
237.176	38.7825	2.7
237.168	38.7916	2.7
237.166	38.8083	2.7
237.176	38.8215	2.7
237.179	38.825	2.7
237.176	38.8366	2.7
237.175	38.8416	2.7
237.176	38.8454	2.7
> 3.6 contour -Z3.6
237.193	38.833	3.6
237.207	38.825	3.6
237.21	38.8245	3.6
237.219	38.825	3.6
237.226	38.8262	3.6
237.228	38.825	3.6
237.226	38.8186	3.6
237.226	38.8083	3.6
237.226	38.804	3.6
237.23	38.7916	3.6
237.226	38.788	3.6
237.21	38.7881	3.6
237.209	38.7916	3.6
237.193	38.7965	3.6
237.177	38.8083	3.6
237.189	38.825	3.6
237.193	38.833	3.6