> 4 contour
181.613	-29.1092	4
181.696	-29.0962	4
181.779	-29.0891	4
181.863	-29.0875	4
181.946	-29.0916	4
182.029	-29.1006	4
182.113	-29.1161	4
182.153	-29.1265	4
182.196	-29.1376	4
182.279	-29.1657	4
182.305	-29.1765	4
182.363	-29.2007	4
182.414	-29.2265	4
182.446	-29.2431	4
182.5	-29.2765	4
182.529	-29.2963	4
182.57	-29.3265	4
182.613	-29.3609	4
182.631	-29.3765	4
182.683	-29.4265	4
182.696	-29.4407	4
182.729	-29.4765	4
182.769	-29.5265	4
182.779	-29.5421	4
182.804	-29.5765	4
182.834	-29.6265	4
182.859	-29.6765	4
182.863	-29.6844	4
182.883	-29.7265	4
182.903	-29.7765	4
182.919	-29.8265	4
182.93	-29.8765	4
182.94	-29.9265	4
182.946	-29.9765	4
182.946	-29.9798	4
182.949	-30.0265	4
182.948	-30.0765	4
182.946	-30.108	4
182.945	-30.1265	4
182.939	-30.1765	4
182.93	-30.2265	4
182.917	-30.2765	4
182.901	-30.3265	4
182.88	-30.3765	4
182.863	-30.4106	4
182.855	-30.4265	4
182.83	-30.4765	4
182.798	-30.5265	4
182.779	-30.5524	4
182.762	-30.5765	4
182.72	-30.6265	4
182.696	-30.6525	4
182.673	-30.6765	4
182.619	-30.7265	4
182.613	-30.7316	4
182.556	-30.7765	4
182.529	-30.7952	4
182.481	-30.8265	4
182.446	-30.8476	4
182.389	-30.8765	4
182.363	-30.8892	4
182.279	-30.9233	4
182.27	-30.9265	4
182.196	-30.9512	4
182.113	-30.9719	4
182.087	-30.9765	4
182.029	-30.987	4
181.946	-30.9963	4
181.863	-31.0003	4
181.779	-30.9988	4
181.696	-30.9916	4
181.613	-30.9785	4
181.604	-30.9765	4
181.529	-30.9602	4
181.446	-30.9355	4
181.422	-30.9265	4
181.363	-30.904	4
181.304	-30.8765	4
181.279	-30.8648	4
181.212	-30.8265	4
181.196	-30.8167	4
181.137	-30.7765	4
181.113	-30.7585	4
181.073	-30.7265	4
181.029	-30.6864	4
181.019	-30.6765	4
180.969	-30.6265	4
180.946	-30.5992	4
180.928	-30.5765	4
180.892	-30.5265	4
180.863	-30.4765	4
180.863	-30.476	4
180.836	-30.4265	4
180.813	-30.3765	4
180.793	-30.3265	4
180.779	-30.2796	4
180.778	-30.2765	4
180.765	-30.2265	4
180.756	-30.1765	4
180.75	-30.1265	4
180.746	-30.0765	4
180.746	-30.0265	4
180.748	-29.9765	4
180.755	-29.9265	4
180.764	-29.8765	4
180.777	-29.8265	4
180.779	-29.8176	4
180.791	-29.7765	4
180.809	-29.7265	4
180.832	-29.6765	4
180.859	-29.6265	4
180.863	-29.621	4
180.887	-29.5765	4
180.921	-29.5265	4
180.946	-29.4946	4
180.961	-29.4765	4
181.008	-29.4265	4
181.029	-29.4065	4
181.061	-29.3765	4
181.113	-29.3337	4
181.122	-29.3265	4
181.193	-29.2765	4
181.196	-29.2745	4
181.278	-29.2265	4
181.279	-29.2258	4
181.363	-29.1859	4
181.387	-29.1765	4
181.446	-29.1534	4
181.529	-29.1285	4
181.538	-29.1265	4
181.613	-29.1092	4
> 4 contour
182.029	-29.2048	4
182.058	-29.2265	4
182.113	-29.2662	4
182.127	-29.2765	4
182.113	-29.282	4
182.029	-29.2786	4
182.025	-29.2765	4
182.005	-29.2265	4
182.029	-29.2048	4
> 6 contour
181.613	-29.376	6
181.696	-29.3576	6
181.779	-29.3477	6
181.863	-29.3455	6
181.946	-29.3519	6
182.029	-29.3638	6
182.079	-29.3765	6
182.113	-29.3853	6
182.196	-29.4159	6
182.218	-29.4265	6
182.279	-29.457	6
182.311	-29.4765	6
182.363	-29.5108	6
182.383	-29.5265	6
182.442	-29.5765	6
182.446	-29.5806	6
182.489	-29.6265	6
182.527	-29.6765	6
182.529	-29.6793	6
182.561	-29.7265	6
182.588	-29.7765	6
182.608	-29.8265	6
182.613	-29.8407	6
182.625	-29.8765	6
182.638	-29.9265	6
182.646	-29.9765	6
182.65	-30.0265	6
182.649	-30.0765	6
182.644	-30.1265	6
182.635	-30.1765	6
182.622	-30.2265	6
182.613	-30.2522	6
182.604	-30.2765	6
182.582	-30.3265	6
182.554	-30.3765	6
182.529	-30.4117	6
182.519	-30.4265	6
182.479	-30.4765	6
182.446	-30.5102	6
182.429	-30.5265	6
182.366	-30.5765	6
182.363	-30.5792	6
182.289	-30.6265	6
182.279	-30.6324	6
182.196	-30.6727	6
182.186	-30.6765	6
182.113	-30.7031	6
182.029	-30.7236	6
182.008	-30.7265	6
181.946	-30.7356	6
181.863	-30.742	6
181.779	-30.7399	6
181.696	-30.73	6
181.68	-30.7265	6
181.613	-30.7124	6
181.529	-30.6859	6
181.507	-30.6765	6
181.446	-30.6497	6
181.403	-30.6265	6
181.363	-30.6026	6
181.326	-30.5765	6
181.279	-30.5398	6
181.264	-30.5265	6
181.214	-30.4765	6
181.196	-30.4548	6
181.173	-30.4265	6
181.139	-30.3765	6
181.113	-30.3297	6
181.111	-30.3265	6
181.087	-30.2765	6
181.069	-30.2265	6
181.056	-30.1765	6
181.048	-30.1265	6
181.043	-30.0765	6
181.042	-30.0265	6
181.046	-29.9765	6
181.054	-29.9265	6
181.067	-29.8765	6
181.083	-29.8265	6
181.105	-29.7765	6
181.113	-29.7625	6
181.132	-29.7265	6
181.164	-29.6765	6
181.196	-29.6366	6
181.204	-29.6265	6
181.251	-29.5765	6
181.279	-29.5506	6
181.309	-29.5265	6
181.363	-29.4873	6
181.38	-29.4765	6
181.446	-29.4396	6
181.475	-29.4265	6
181.529	-29.4025	6
181.611	-29.3765	6
181.613	-29.376	6
> 8 contour
181.779	-29.5254	8
181.863	-29.5226	8
181.896	-29.5265	8
181.946	-29.5321	8
182.029	-29.5469	8
182.113	-29.5765	8
182.113	-29.5765	8
182.196	-29.6199	8
182.206	-29.6265	8
182.272	-29.6765	8
182.279	-29.6834	8
182.322	-29.7265	8
182.361	-29.7765	8
182.363	-29.7799	8
182.392	-29.8265	8
182.415	-29.8765	8
182.432	-29.9265	8
182.442	-29.9765	8
182.446	-30.0151	8
182.447	-30.0265	8
182.446	-30.0765	8
182.446	-30.0793	8
182.44	-30.1265	8
182.428	-30.1765	8
182.41	-30.2265	8
182.385	-30.2765	8
182.363	-30.3101	8
182.352	-30.3265	8
182.31	-30.3765	8
182.279	-30.4058	8
182.255	-30.4265	8
182.196	-30.4689	8
182.183	-30.4765	8
182.113	-30.5122	8
182.072	-30.5265	8
182.029	-30.5412	8
181.946	-30.5562	8
181.863	-30.5656	8
181.779	-30.5631	8
181.696	-30.5501	8
181.617	-30.5265	8
181.613	-30.525	8
181.529	-30.4875	8
181.511	-30.4765	8
181.446	-30.4325	8
181.438	-30.4265	8
181.383	-30.3765	8
181.363	-30.3547	8
181.34	-30.3265	8
181.307	-30.2765	8
181.283	-30.2265	8
181.279	-30.2172	8
181.264	-30.1765	8
181.252	-30.1265	8
181.246	-30.0765	8
181.245	-30.0265	8
181.25	-29.9765	8
181.26	-29.9265	8
181.278	-29.8765	8
181.279	-29.8734	8
181.3	-29.8265	8
181.33	-29.7765	8
181.363	-29.7352	8
181.37	-29.7265	8
181.422	-29.6765	8
181.446	-29.6567	8
181.488	-29.6265	8
181.529	-29.601	8
181.582	-29.5765	8
181.613	-29.5632	8
181.696	-29.5384	8
181.773	-29.5265	8
181.779	-29.5254	8
> 10 contour
181.779	-29.6678	10
181.863	-29.664	10
181.932	-29.6765	10
181.946	-29.6791	10
182.029	-29.6993	10
182.083	-29.7265	10
182.113	-29.7435	10
182.155	-29.7765	10
182.196	-29.8169	10
182.204	-29.8265	10
182.238	-29.8765	10
182.262	-29.9265	10
182.276	-29.9765	10
182.279	-30.0027	10
182.283	-30.0265	10
182.282	-30.0765	10
182.279	-30.0889	10
182.273	-30.1265	10
182.257	-30.1765	10
182.23	-30.2265	10
182.196	-30.2723	10
182.192	-30.2765	10
182.138	-30.3265	10
182.113	-30.3455	10
182.057	-30.3765	10
182.029	-30.3898	10
181.946	-30.4094	10
181.863	-30.4244	10
181.779	-30.4203	10
181.696	-30.402	10
181.635	-30.3765	10
181.613	-30.3656	10
181.555	-30.3265	10
181.529	-30.3046	10
181.502	-30.2765	10
181.529	-30.2701	10
181.575	-30.2265	10
181.529	-30.1948	10
181.446	-30.191	10
181.438	-30.1765	10
181.421	-30.1265	10
181.412	-30.0765	10
181.411	-30.0265	10
181.418	-29.9765	10
181.432	-29.9265	10
181.446	-29.8985	10
181.457	-29.8765	10
181.491	-29.8265	10
181.529	-29.7843	10
181.538	-29.7765	10
181.608	-29.7265	10
181.613	-29.7235	10
181.696	-29.6864	10
181.739	-29.6765	10
181.779	-29.6678	10
> 12 contour
181.779	-29.8068	12
181.863	-29.8016	12
181.946	-29.8262	12
181.947	-29.8265	12
182.029	-29.8577	12
182.052	-29.8765	12
182.094	-29.9265	12
182.113	-29.9663	12
182.117	-29.9765	12
182.127	-30.0265	12
182.125	-30.0765	12
182.113	-30.1265	12
182.113	-30.1265	12
182.084	-30.1765	12
182.032	-30.2265	12
182.029	-30.229	12
181.946	-30.2607	12
181.898	-30.2765	12
181.863	-30.2865	12
181.779	-30.2818	12
181.762	-30.2765	12
181.696	-30.2517	12
181.66	-30.2265	12
181.613	-30.1825	12
181.608	-30.1765	12
181.582	-30.1265	12
181.569	-30.0765	12
181.568	-30.0265	12
181.578	-29.9765	12
181.599	-29.9265	12
181.613	-29.9071	12
181.642	-29.8765	12
181.696	-29.8363	12
181.721	-29.8265	12
181.779	-29.8068	12