> 3 contour
165.777	-9.87598	3
165.86	-9.86253	3
165.943	-9.85132	3
166.027	-9.84826	3
166.11	-9.84721	3
166.193	-9.8502	3
166.277	-9.8567	3
166.36	-9.86741	3
166.421	-9.87697	3
166.443	-9.88012	3
166.527	-9.90005	3
166.61	-9.92273	3
166.693	-9.95067	3
166.718	-9.9603	3
166.777	-9.98173	3
166.86	-10.0179	3
166.914	-10.0436	3
166.943	-10.0576	3
167.027	-10.1072	3
167.058	-10.127	3
167.11	-10.1606	3
167.178	-10.2103	3
167.193	-10.2217	3
167.277	-10.2895	3
167.281	-10.2936	3
167.36	-10.3663	3
167.371	-10.377	3
167.443	-10.4513	3
167.451	-10.4603	3
167.518	-10.5436	3
167.527	-10.5558	3
167.579	-10.627	3
167.61	-10.675	3
167.633	-10.7103	3
167.68	-10.7936	3
167.693	-10.82	3
167.722	-10.877	3
167.759	-10.9603	3
167.777	-11.0076	3
167.791	-11.0436	3
167.818	-11.127	3
167.841	-11.2103	3
167.858	-11.2936	3
167.86	-11.3056	3
167.873	-11.377	3
167.883	-11.4603	3
167.89	-11.5436	3
167.891	-11.627	3
167.889	-11.7103	3
167.883	-11.7936	3
167.872	-11.877	3
167.86	-11.945	3
167.858	-11.9603	3
167.84	-12.0436	3
167.817	-12.127	3
167.789	-12.2103	3
167.777	-12.2428	3
167.758	-12.2936	3
167.72	-12.377	3
167.693	-12.4293	3
167.678	-12.4603	3
167.63	-12.5436	3
167.61	-12.5737	3
167.575	-12.627	3
167.527	-12.6916	3
167.513	-12.7103	3
167.445	-12.7936	3
167.443	-12.7955	3
167.363	-12.877	3
167.36	-12.8797	3
167.277	-12.9557	3
167.271	-12.9603	3
167.193	-13.0233	3
167.166	-13.0436	3
167.11	-13.0835	3
167.041	-13.127	3
167.027	-13.1359	3
166.943	-13.1855	3
166.889	-13.2103	3
166.86	-13.2242	3
166.777	-13.2605	3
166.693	-13.2908	3
166.684	-13.2936	3
166.61	-13.3185	3
166.527	-13.3412	3
166.443	-13.3612	3
166.36	-13.3729	3
166.326	-13.377	3
166.277	-13.3832	3
166.193	-13.3898	3
166.11	-13.3927	3
166.027	-13.3916	3
165.943	-13.3887	3
165.86	-13.3773	3
165.858	-13.377	3
165.777	-13.3652	3
165.693	-13.3489	3
165.61	-13.3284	3
165.527	-13.3029	3
165.499	-13.2936	3
165.443	-13.2759	3
165.36	-13.2397	3
165.299	-13.2103	3
165.277	-13.2001	3
165.193	-13.156	3
165.145	-13.127	3
165.11	-13.1058	3
165.027	-13.0489	3
165.019	-13.0436	3
164.943	-12.9875	3
164.912	-12.9603	3
164.86	-12.9122	3
164.823	-12.877	3
164.777	-12.8298	3
164.743	-12.7936	3
164.693	-12.7346	3
164.674	-12.7103	3
164.612	-12.627	3
164.61	-12.6246	3
164.556	-12.5436	3
164.527	-12.4928	3
164.508	-12.4603	3
164.464	-12.377	3
164.443	-12.3319	3
164.427	-12.2936	3
164.395	-12.2103	3
164.369	-12.127	3
164.36	-12.0923	3
164.346	-12.0436	3
164.328	-11.9603	3
164.313	-11.877	3
164.303	-11.7936	3
164.298	-11.7103	3
164.296	-11.627	3
164.297	-11.5436	3
164.303	-11.4603	3
164.313	-11.377	3
164.327	-11.2936	3
164.346	-11.2103	3
164.36	-11.1592	3
164.368	-11.127	3
164.394	-11.0436	3
164.425	-10.9603	3
164.443	-10.9183	3
164.462	-10.877	3
164.505	-10.7936	3
164.527	-10.7562	3
164.553	-10.7103	3
164.608	-10.627	3
164.61	-10.6237	3
164.668	-10.5436	3
164.693	-10.5126	3
164.737	-10.4603	3
164.777	-10.4168	3
164.815	-10.377	3
164.86	-10.3335	3
164.903	-10.2936	3
164.943	-10.2574	3
165.006	-10.2103	3
165.027	-10.1954	3
165.11	-10.1382	3
165.128	-10.127	3
165.193	-10.0871	3
165.275	-10.0436	3
165.277	-10.0428	3
165.36	-10.0024	3
165.443	-9.96638	3
165.462	-9.9603	3
165.527	-9.93825	3
165.61	-9.91283	3
165.693	-9.89239	3
165.772	-9.87697	3
165.777	-9.87598	3
> 6 contour
165.777	-10.5358	6
165.86	-10.5145	6
165.943	-10.498	6
166.027	-10.4925	6
166.11	-10.4909	6
166.193	-10.4953	6
166.277	-10.5055	6
166.36	-10.5221	6
166.442	-10.5436	6
166.443	-10.544	6
166.527	-10.5754	6
166.61	-10.6138	6
166.634	-10.627	6
166.693	-10.66	6
166.768	-10.7103	6
166.777	-10.7166	6
166.86	-10.7841	6
166.871	-10.7936	6
166.943	-10.8638	6
166.955	-10.877	6
167.02	-10.9603	6
167.027	-10.9705	6
167.076	-11.0436	6
167.11	-11.107	6
167.121	-11.127	6
167.159	-11.2103	6
167.187	-11.2936	6
167.193	-11.3181	6
167.21	-11.377	6
167.226	-11.4603	6
167.235	-11.5436	6
167.238	-11.627	6
167.234	-11.7103	6
167.225	-11.7936	6
167.208	-11.877	6
167.193	-11.9261	6
167.184	-11.9603	6
167.155	-12.0436	6
167.116	-12.127	6
167.11	-12.1375	6
167.069	-12.2103	6
167.027	-12.2732	6
167.013	-12.2936	6
166.946	-12.377	6
166.943	-12.3793	6
166.86	-12.4581	6
166.858	-12.4603	6
166.777	-12.5259	6
166.751	-12.5436	6
166.693	-12.5819	6
166.61	-12.627	6
166.61	-12.6271	6
166.527	-12.6656	6
166.443	-12.6975	6
166.389	-12.7103	6
166.36	-12.7179	6
166.277	-12.7349	6
166.193	-12.7452	6
166.11	-12.7497	6
166.027	-12.748	6
165.943	-12.7424	6
165.86	-12.7256	6
165.8	-12.7103	6
165.777	-12.7048	6
165.693	-12.6785	6
165.61	-12.6442	6
165.576	-12.627	6
165.527	-12.6022	6
165.443	-12.5527	6
165.431	-12.5436	6
165.36	-12.4876	6
165.329	-12.4603	6
165.277	-12.4119	6
165.243	-12.377	6
165.193	-12.318	6
165.174	-12.2936	6
165.117	-12.2103	6
165.11	-12.1981	6
165.069	-12.127	6
165.032	-12.0436	6
165.027	-12.0301	6
165	-11.9603	6
164.976	-11.877	6
164.96	-11.7936	6
164.951	-11.7103	6
164.947	-11.627	6
164.95	-11.5436	6
164.959	-11.4603	6
164.974	-11.377	6
164.997	-11.2936	6
165.027	-11.2143	6
165.028	-11.2103	6
165.064	-11.127	6
165.11	-11.0454	6
165.111	-11.0436	6
165.166	-10.9603	6
165.193	-10.9254	6
165.233	-10.877	6
165.277	-10.8309	6
165.316	-10.7936	6
165.36	-10.7547	6
165.416	-10.7103	6
165.443	-10.6891	6
165.527	-10.6398	6
165.552	-10.627	6
165.61	-10.5968	6
165.693	-10.5628	6
165.754	-10.5436	6
165.777	-10.5358	6
> 9 contour
165.777	-10.8545	9
165.86	-10.8598	9
165.943	-10.8048	9
166.027	-10.7963	9
166.11	-10.7943	9
166.193	-10.8	9
166.277	-10.8133	9
166.36	-10.8357	9
166.443	-10.8677	9
166.46	-10.877	9
166.527	-10.9132	9
166.595	-10.9603	9
166.61	-10.9711	9
166.691	-11.0436	9
166.693	-11.0456	9
166.764	-11.127	9
166.777	-11.1452	9
166.82	-11.2103	9
166.86	-11.2913	9
166.861	-11.2936	9
166.894	-11.377	9
166.916	-11.4603	9
166.929	-11.5436	9
166.86	-11.5749	9
166.827	-11.627	9
166.86	-11.6795	9
166.927	-11.7103	9
166.914	-11.7936	9
166.891	-11.877	9
166.86	-11.9505	9
166.856	-11.9603	9
166.814	-12.0436	9
166.777	-12.0973	9
166.755	-12.127	9
166.693	-12.1961	9
166.679	-12.2103	9
166.61	-12.2708	9
166.578	-12.2936	9
166.527	-12.3281	9
166.443	-12.3729	9
166.433	-12.377	9
166.36	-12.4047	9
166.277	-12.4277	9
166.193	-12.4412	9
166.11	-12.447	9
166.027	-12.4448	9
165.943	-12.4362	9
165.86	-12.4151	9
165.777	-12.3857	9
165.758	-12.377	9
165.693	-12.3472	9
165.61	-12.2954	9
165.608	-12.2936	9
165.527	-12.2296	9
165.506	-12.2103	9
165.443	-12.1449	9
165.429	-12.127	9
165.373	-12.0436	9
165.36	-12.0196	9
165.329	-11.9603	9
165.296	-11.877	9
165.277	-11.8027	9
165.274	-11.7936	9
165.26	-11.7103	9
165.255	-11.627	9
165.259	-11.5436	9
165.272	-11.4603	9
165.277	-11.4419	9
165.293	-11.377	9
165.323	-11.2936	9
165.36	-11.2227	9
165.366	-11.2103	9
165.42	-11.127	9
165.443	-11.0975	9
165.493	-11.0436	9
165.527	-11.0119	9
165.59	-10.9603	9
165.61	-10.9456	9
165.693	-10.8942	9
165.73	-10.877	9
165.777	-10.8545	9
> 12 contour
165.86	-11.0276	12
165.943	-11.0005	12
166.027	-10.9873	12
166.11	-10.9844	12
166.193	-10.9919	12
166.277	-11.0106	12
166.36	-11.0425	12
166.362	-11.0436	12
166.443	-11.0863	12
166.498	-11.127	12
166.527	-11.1514	12
166.584	-11.2103	12
166.61	-11.2438	12
166.645	-11.2936	12
166.687	-11.377	12
166.693	-11.3961	12
166.716	-11.4603	12
166.733	-11.5436	12
166.737	-11.627	12
166.731	-11.7103	12
166.713	-11.7936	12
166.693	-11.8452	12
166.682	-11.877	12
166.637	-11.9603	12
166.61	-11.9978	12
166.573	-12.0436	12
166.527	-12.09	12
166.481	-12.127	12
166.443	-12.1546	12
166.36	-12.1988	12
166.329	-12.2103	12
166.277	-12.2299	12
166.193	-12.2489	12
166.11	-12.2566	12
166.027	-12.2536	12
165.943	-12.24	12
165.86	-12.2125	12
165.855	-12.2103	12
165.777	-12.1743	12
165.705	-12.127	12
165.693	-12.1182	12
165.613	-12.0436	12
165.61	-12.04	12
165.549	-11.9603	12
165.527	-11.9198	12
165.503	-11.877	12
165.472	-11.7936	12
165.455	-11.7103	12
165.449	-11.627	12
165.453	-11.5436	12
165.469	-11.4603	12
165.498	-11.377	12
165.527	-11.3223	12
165.542	-11.2936	12
165.602	-11.2103	12
165.61	-11.2013	12
165.689	-11.127	12
165.693	-11.123	12
165.777	-11.0668	12
165.826	-11.0436	12
165.86	-11.0276	12
> 15 contour
166.11	-11.1252	15
166.124	-11.127	15
166.193	-11.1348	15
166.277	-11.1588	15
166.36	-11.2016	15
166.372	-11.2103	15
166.443	-11.2689	15
166.451	-11.2936	15
166.527	-11.3759	15
166.53	-11.377	15
166.569	-11.4603	15
166.589	-11.5436	15
166.595	-11.627	15
166.587	-11.7103	15
166.564	-11.7936	15
166.527	-11.8686	15
166.522	-11.877	15
166.456	-11.9603	15
166.443	-11.9725	15
166.36	-12.039	15
166.352	-12.0436	15
166.277	-12.0819	15
166.193	-12.1065	15
166.11	-12.1156	15
166.027	-12.1114	15
165.943	-12.0921	15
165.86	-12.059	15
165.835	-12.0436	15
165.777	-12.0047	15
165.729	-11.9603	15
165.693	-11.9182	15
165.664	-11.877	15
165.623	-11.7936	15
165.61	-11.7463	15
165.6	-11.7103	15
165.592	-11.627	15
165.598	-11.5436	15
165.61	-11.4951	15
165.619	-11.4603	15
165.656	-11.377	15
165.693	-11.3231	15
165.717	-11.2936	15
165.777	-11.2365	15
165.814	-11.2103	15
165.86	-11.1813	15
165.943	-11.1484	15
166.027	-11.1291	15
166.074	-11.127	15
166.11	-11.1252	15
> 18 contour
165.943	-11.2739	18
166.027	-11.2444	18
166.11	-11.2389	18
166.193	-11.2513	18
166.277	-11.2854	18
166.29	-11.2936	18
166.36	-11.3476	18
166.387	-11.377	18
166.438	-11.4603	18
166.443	-11.4757	18
166.467	-11.5436	18
166.476	-11.627	18
166.465	-11.7103	18
166.443	-11.764	18
166.432	-11.7936	18
166.376	-11.877	18
166.36	-11.8939	18
166.277	-11.9557	18
166.266	-11.9603	18
166.193	-11.9896	18
166.11	-12.0023	18
166.027	-11.9968	18
165.943	-11.9669	18
165.929	-11.9603	18
165.86	-11.9248	18
165.808	-11.877	18
165.777	-11.837	18
165.749	-11.7936	18
165.717	-11.7103	18
165.707	-11.627	18
165.714	-11.5436	18
165.742	-11.4603	18
165.777	-11.4039	18
165.796	-11.377	18
165.86	-11.316	18
165.902	-11.2936	18
165.943	-11.2739	18
> 21 contour
166.027	-11.3493	21
166.11	-11.3415	21
166.193	-11.3586	21
166.228	-11.377	21
166.277	-11.4104	21
166.322	-11.4603	21
166.36	-11.5399	21
166.362	-11.5436	21
166.372	-11.627	21
166.36	-11.7001	21
166.358	-11.7103	21
166.312	-11.7936	21
166.277	-11.8304	21
166.204	-11.877	21
166.193	-11.8826	21
166.11	-11.8993	21
166.027	-11.8906	21
165.999	-11.877	21
165.943	-11.8417	21
165.876	-11.7936	21
165.86	-11.7775	21
165.824	-11.7103	21
165.81	-11.627	21
165.821	-11.5436	21
165.86	-11.4603	21
165.86	-11.4598	21
165.943	-11.3979	21
165.973	-11.377	21
166.027	-11.3493	21
> 24 contour
166.11	-11.4475	24
166.155	-11.4603	24
166.193	-11.5159	24
166.209	-11.5436	24
166.254	-11.627	24
166.197	-11.7103	24
166.193	-11.7148	24
166.11	-11.7936	24
166.027	-11.7487	24
165.995	-11.7103	24
165.946	-11.627	24
165.985	-11.5436	24
166.027	-11.4671	24
166.035	-11.4603	24
166.11	-11.4475	24