> 3 contour -Z3
238.242	37.5672	3
238.259	37.5688	3
238.276	37.5703	3
238.292	37.5714	3
238.309	37.5776	3
238.326	37.5824	3
238.332	37.5668	3
238.326	37.5564	3
238.322	37.5502	3
238.326	37.5402	3
238.342	37.5347	3
238.345	37.5335	3
238.359	37.5254	3
238.362	37.5335	3
238.359	37.5368	3
238.348	37.5502	3
238.359	37.5578	3
238.373	37.5668	3
238.376	37.5736	3
238.389	37.5668	3
238.392	37.5653	3
238.409	37.5547	3
238.415	37.5502	3
238.426	37.5412	3
238.433	37.5335	3
238.426	37.5311	3
238.409	37.5263	3
238.392	37.5225	3
238.376	37.5192	3
238.368	37.5168	3
238.376	37.5029	3
238.392	37.5136	3
238.409	37.5115	3
238.426	37.5085	3
238.434	37.5002	3
238.426	37.4873	3
238.424	37.4835	3
238.426	37.4814	3
238.442	37.4773	3
238.452	37.4668	3
238.459	37.4579	3
238.476	37.4641	3
238.481	37.4502	3
238.482	37.4335	3
238.476	37.4172	3
238.459	37.4233	3
238.447	37.4168	3
238.448	37.4002	3
238.452	37.3835	3
238.455	37.3668	3
238.455	37.3502	3
238.459	37.3491	3
238.472	37.3335	3
238.476	37.3257	3
238.482	37.3168	3
238.476	37.311	3
238.459	37.3047	3
238.453	37.3002	3
238.453	37.2835	3
238.459	37.2717	3
238.462	37.2668	3
238.459	37.2624	3
238.448	37.2668	3
238.442	37.2689	3
238.438	37.2668	3
238.432	37.2502	3
238.426	37.2385	3
238.423	37.2335	3
238.412	37.2168	3
238.409	37.2133	3
238.396	37.2002	3
238.403	37.1835	3
238.409	37.1735	3
238.414	37.1668	3
238.425	37.1502	3
238.411	37.1335	3
238.409	37.1322	3
238.392	37.1243	3
238.376	37.1205	3
238.359	37.1183	3
238.342	37.1298	3
238.338	37.1335	3
238.326	37.1437	3
238.318	37.1502	3
238.309	37.1578	3
238.292	37.1604	3
238.286	37.1668	3
238.276	37.1717	3
238.259	37.1824	3
238.258	37.1835	3
238.257	37.2002	3
238.242	37.2066	3
238.232	37.2168	3
238.226	37.2298	3
238.209	37.2172	3
238.192	37.2197	3
238.18	37.2168	3
238.176	37.2085	3
238.159	37.2058	3
238.142	37.2104	3
238.126	37.2104	3
238.109	37.2114	3
238.102	37.2168	3
238.092	37.2249	3
238.079	37.2168	3
238.076	37.2146	3
238.073	37.2168	3
238.059	37.2304	3
238.047	37.2335	3
238.042	37.2465	3
238.042	37.2502	3
238.03	37.2668	3
238.031	37.2835	3
238.026	37.286	3
238.012	37.3002	3
238.009	37.3026	3
238.004	37.3002	3
237.994	37.2835	3
237.992	37.2823	3
237.99	37.2835	3
237.985	37.3002	3
237.976	37.3091	3
237.968	37.3168	3
237.976	37.3296	3
237.978	37.3335	3
237.976	37.3441	3
237.973	37.3502	3
237.959	37.3575	3
237.949	37.3668	3
237.95	37.3835	3
237.952	37.4002	3
237.959	37.4096	3
237.966	37.4168	3
237.959	37.42	3
237.943	37.4335	3
237.946	37.4502	3
237.95	37.4668	3
237.957	37.4835	3
237.959	37.4878	3
237.966	37.5002	3
237.976	37.503	3
237.992	37.5072	3
238.003	37.5002	3
238.009	37.4969	3
238.026	37.4989	3
238.027	37.5002	3
238.038	37.5168	3
238.042	37.5235	3
238.046	37.5168	3
238.052	37.5002	3
238.059	37.4969	3
238.074	37.5002	3
238.076	37.5077	3
238.082	37.5168	3
238.076	37.5257	3
238.075	37.5335	3
238.076	37.5347	3
238.083	37.5335	3
238.092	37.5268	3
238.109	37.5284	3
238.126	37.5292	3
238.142	37.5189	3
238.157	37.5168	3
238.159	37.5162	3
238.176	37.5098	3
238.184	37.5168	3
238.192	37.5225	3
238.202	37.5335	3
238.198	37.5502	3
238.209	37.5566	3
238.226	37.5628	3
238.241	37.5668	3
238.242	37.5672	3
> 3 contour -Z3
238.476	37.0811	3
238.478	37.0668	3
238.492	37.0583	3
238.506	37.0502	3
238.509	37.0463	3
238.524	37.0335	3
238.522	37.0168	3
238.526	37.0115	3
238.534	37.0002	3
238.542	36.9964	3
238.559	36.9963	3
238.572	36.9835	3
238.576	36.9796	3
238.589	36.9668	3
238.592	36.9633	3
238.609	36.9638	3
238.615	36.9668	3
238.615	36.9835	3
238.615	37.0002	3
238.609	37.0084	3
238.602	37.0168	3
238.604	37.0335	3
238.592	37.0484	3
238.576	37.0467	3
238.559	37.0443	3
238.553	37.0502	3
238.542	37.0618	3
238.538	37.0668	3
238.542	37.0701	3
238.559	37.0681	3
238.56	37.0668	3
238.576	37.0527	3
238.592	37.0561	3
238.609	37.0522	3
238.626	37.0511	3
238.642	37.0517	3
238.659	37.0531	3
238.676	37.055	3
238.692	37.0575	3
238.709	37.0633	3
238.726	37.0534	3
238.731	37.0502	3
238.742	37.0433	3
238.752	37.0335	3
238.759	37.0224	3
238.76	37.0168	3
238.766	37.0002	3
238.763	36.9835	3
238.759	36.9744	3
238.742	36.972	3
238.738	36.9668	3
238.742	36.9502	3
238.726	36.9359	3
238.709	36.9408	3
238.699	36.9335	3
238.693	36.9168	3
238.692	36.9161	3
238.676	36.9072	3
238.674	36.9002	3
238.676	36.8908	3
238.677	36.8835	3
238.676	36.8812	3
238.667	36.8668	3
238.659	36.8585	3
238.651	36.8502	3
238.647	36.8335	3
238.642	36.8292	3
238.626	36.8256	3
238.615	36.8168	3
238.609	36.8115	3
238.592	36.8151	3
238.589	36.8168	3
238.576	36.8239	3
238.564	36.8335	3
238.559	36.8381	3
238.542	36.8455	3
238.532	36.8502	3
238.526	36.8604	3
238.521	36.8668	3
238.526	36.8704	3
238.542	36.8834	3
238.543	36.8835	3
238.542	36.8836	3
238.526	36.8874	3
238.514	36.9002	3
238.509	36.906	3
238.499	36.9168	3
238.492	36.9242	3
238.476	36.9236	3
238.459	36.9299	3
238.457	36.9335	3
238.455	36.9502	3
238.442	36.965	3
238.441	36.9668	3
238.439	36.9835	3
238.426	36.9975	3
238.409	37	3
238.409	37.0002	3
238.409	37.0006	3
238.426	37.0032	3
238.435	37.0168	3
238.435	37.0335	3
238.442	37.0443	3
238.457	37.0335	3
238.459	37.0318	3
238.463	37.0335	3
238.462	37.0502	3
238.466	37.0668	3
238.476	37.0811	3
> 6 contour -Z6
238.242	37.4727	6
238.252	37.4668	6
238.259	37.4636	6
238.276	37.4639	6
238.281	37.4668	6
238.292	37.475	6
238.309	37.4738	6
238.326	37.4812	6
238.342	37.4725	6
238.344	37.4668	6
238.359	37.4534	6
238.371	37.4502	6
238.376	37.4455	6
238.386	37.4335	6
238.392	37.4229	6
238.394	37.4168	6
238.403	37.4002	6
238.407	37.3835	6
238.409	37.3703	6
238.409	37.3668	6
238.41	37.3502	6
238.409	37.335	6
238.409	37.3335	6
238.406	37.3168	6
238.392	37.31	6
238.379	37.3168	6
238.377	37.3335	6
238.376	37.3446	6
238.374	37.3335	6
238.373	37.3168	6
238.374	37.3002	6
238.376	37.2957	6
238.383	37.2835	6
238.376	37.2755	6
238.368	37.2668	6
238.363	37.2502	6
238.359	37.2378	6
238.351	37.2335	6
238.342	37.2293	6
238.326	37.2255	6
238.309	37.2271	6
238.292	37.2326	6
238.292	37.2335	6
238.276	37.2446	6
238.259	37.2474	6
238.257	37.2502	6
238.246	37.2668	6
238.242	37.2697	6
238.233	37.2668	6
238.23	37.2502	6
238.226	37.2474	6
238.209	37.2477	6
238.195	37.2502	6
238.192	37.2507	6
238.176	37.2538	6
238.159	37.2568	6
238.142	37.2529	6
238.136	37.2502	6
238.126	37.2472	6
238.124	37.2502	6
238.117	37.2668	6
238.12	37.2835	6
238.109	37.2961	6
238.097	37.3002	6
238.092	37.3046	6
238.077	37.3168	6
238.076	37.3173	6
238.059	37.3238	6
238.042	37.3317	6
238.036	37.3335	6
238.042	37.3368	6
238.05	37.3502	6
238.042	37.3656	6
238.04	37.3668	6
238.042	37.3685	6
238.052	37.3835	6
238.059	37.3923	6
238.065	37.4002	6
238.076	37.4121	6
238.092	37.4148	6
238.109	37.411	6
238.126	37.4113	6
238.142	37.4138	6
238.159	37.4167	6
238.159	37.4168	6
238.176	37.4269	6
238.19	37.4335	6
238.192	37.434	6
238.209	37.4414	6
238.226	37.4421	6
238.229	37.4502	6
238.236	37.4668	6
238.242	37.4727	6
> 9 contour -Z9
238.226	37.423	9
238.242	37.4185	9
238.256	37.4168	9
238.259	37.4167	9
238.259	37.4168	9
238.276	37.4262	9
238.287	37.4168	9
238.292	37.4028	9
238.297	37.4002	9
238.309	37.3925	9
238.313	37.4002	9
238.322	37.4168	9
238.326	37.4227	9
238.333	37.4168	9
238.342	37.4067	9
238.347	37.4002	9
238.342	37.3972	9
238.336	37.3835	9
238.331	37.3668	9
238.337	37.3502	9
238.341	37.3335	9
238.334	37.3168	9
238.326	37.3053	9
238.324	37.3002	9
238.309	37.2867	9
238.292	37.2856	9
238.276	37.2924	9
238.266	37.2835	9
238.259	37.2762	9
238.246	37.2835	9
238.242	37.286	9
238.226	37.3002	9
238.226	37.3002	9
238.214	37.3168	9
238.209	37.3309	9
238.192	37.3294	9
238.181	37.3335	9
238.192	37.3367	9
238.206	37.3502	9
238.203	37.3668	9
238.195	37.3835	9
238.199	37.4002	9
238.209	37.4158	9
238.21	37.4168	9
238.226	37.423	9
> 9 contour -Z9
238.092	37.3963	9
238.109	37.3895	9
238.12	37.3835	9
238.11	37.3668	9
238.109	37.3664	9
238.092	37.3602	9
238.086	37.3668	9
238.078	37.3835	9
238.092	37.3963	9
> 12 contour -Z12
238.226	37.403	12
238.242	37.4088	12
238.259	37.406	12
238.266	37.4002	12
238.269	37.3835	12
238.274	37.3668	12
238.276	37.3659	12
238.292	37.3658	12
238.309	37.354	12
238.312	37.3502	12
238.326	37.3417	12
238.331	37.3335	12
238.326	37.3261	12
238.309	37.3173	12
238.309	37.3168	12
238.309	37.3133	12
238.312	37.3002	12
238.309	37.2977	12
238.292	37.2952	12
238.285	37.3002	12
238.276	37.3162	12
238.275	37.3168	12
238.259	37.3229	12
238.242	37.3237	12
238.235	37.3335	12
238.227	37.3502	12
238.226	37.3512	12
238.217	37.3668	12
238.219	37.3835	12
238.223	37.4002	12
238.226	37.403	12
> 15 contour -Z15
238.276	37.3563	15
238.288	37.3502	15
238.292	37.3491	15
238.309	37.3422	15
238.321	37.3335	15
238.309	37.3255	15
238.3	37.3168	15
238.292	37.3058	15
238.284	37.3168	15
238.276	37.3249	15
238.259	37.3335	15
238.259	37.3502	15
238.276	37.3563	15