> 4 contour
66.0954	-10.5186	4
66.1787	-10.5024	4
66.262	-10.4922	4
66.3454	-10.4899	4
66.4287	-10.4948	4
66.512	-10.5072	4
66.5954	-10.5278	4
66.625	-10.5379	4
66.6787	-10.5558	4
66.7512	-10.5879	4
66.762	-10.5928	4
66.8418	-10.6379	4
66.8454	-10.6401	4
66.9125	-10.6879	4
66.9287	-10.7001	4
66.9746	-10.7379	4
67.012	-10.7754	4
67.0239	-10.7879	4
67.0715	-10.8379	4
67.0954	-10.8708	4
67.1081	-10.8879	4
67.1458	-10.9379	4
67.1735	-10.9879	4
67.1787	-10.9971	4
67.201	-11.0379	4
67.22	-11.0879	4
67.2401	-11.1379	4
67.2503	-11.1879	4
67.262	-11.2281	4
67.2654	-11.2379	4
67.2703	-11.2879	4
67.2819	-11.3379	4
67.2808	-11.3879	4
67.2866	-11.4379	4
67.2799	-11.4879	4
67.2799	-11.5379	4
67.2673	-11.5879	4
67.262	-11.6332	4
67.2616	-11.6379	4
67.2463	-11.6879	4
67.2346	-11.7379	4
67.2132	-11.7879	4
67.1924	-11.8379	4
67.1787	-11.862	4
67.1635	-11.8879	4
67.1339	-11.9379	4
67.0954	-11.986	4
67.0939	-11.9879	4
67.0559	-12.0379	4
67.012	-12.0818	4
67.0057	-12.0879	4
66.953	-12.1379	4
66.9287	-12.1574	4
66.8871	-12.1879	4
66.8454	-12.2167	4
66.8092	-12.2379	4
66.762	-12.2639	4
66.7074	-12.2879	4
66.6787	-12.3003	4
66.5954	-12.3282	4
66.5538	-12.3379	4
66.512	-12.3482	4
66.4287	-12.361	4
66.3454	-12.366	4
66.262	-12.3636	4
66.1787	-12.3533	4
66.1021	-12.3379	4
66.0954	-12.3366	4
66.012	-12.3129	4
65.9493	-12.2879	4
65.9287	-12.2795	4
65.8476	-12.2379	4
65.8454	-12.2367	4
65.7699	-12.1879	4
65.762	-12.1825	4
65.7028	-12.1379	4
65.6787	-12.117	4
65.6491	-12.0879	4
65.6016	-12.0379	4
65.5954	-12.0298	4
65.5632	-11.9879	4
65.5258	-11.9379	4
65.512	-11.9124	4
65.4983	-11.8879	4
65.4678	-11.8379	4
65.4488	-11.7879	4
65.4287	-11.7421	4
65.4267	-11.7379	4
65.4137	-11.6879	4
65.3959	-11.6379	4
65.3895	-11.5879	4
65.3781	-11.5379	4
65.3776	-11.4879	4
65.3718	-11.4379	4
65.3767	-11.3879	4
65.3762	-11.3379	4
65.3867	-11.2879	4
65.392	-11.2379	4
65.4086	-11.1879	4
65.4204	-11.1379	4
65.4287	-11.1198	4
65.442	-11.0879	4
65.4594	-11.0379	4
65.4882	-10.9879	4
65.512	-10.9434	4
65.5148	-10.9379	4
65.55	-10.8879	4
65.5862	-10.8379	4
65.5954	-10.8278	4
65.6315	-10.7879	4
65.6787	-10.7401	4
65.6811	-10.7379	4
65.7439	-10.6879	4
65.762	-10.6743	4
65.8157	-10.6379	4
65.8454	-10.6196	4
65.9064	-10.5879	4
65.9287	-10.5767	4
66.012	-10.5436	4
66.0317	-10.5379	4
66.0954	-10.5186	4
> 8 contour
66.3454	-11.0336	8
66.3738	-11.0379	8
66.4287	-11.0447	8
66.512	-11.075	8
66.534	-11.0879	8
66.5954	-11.1276	8
66.6085	-11.1379	8
66.6572	-11.1879	8
66.6787	-11.2127	8
66.6973	-11.2379	8
66.7172	-11.2879	8
66.7401	-11.3379	8
66.7402	-11.3879	8
66.7514	-11.4379	8
66.7383	-11.4879	8
66.735	-11.5379	8
66.7093	-11.5879	8
66.6848	-11.6379	8
66.6787	-11.6458	8
66.6405	-11.6879	8
66.5954	-11.7288	8
66.5836	-11.7379	8
66.512	-11.7808	8
66.4935	-11.7879	8
66.4287	-11.8123	8
66.3454	-11.8234	8
66.262	-11.8179	8
66.1787	-11.7949	8
66.164	-11.7879	8
66.0954	-11.7532	8
66.0743	-11.7379	8
66.0234	-11.6879	8
66.012	-11.6752	8
65.9791	-11.6379	8
65.9583	-11.5879	8
65.9324	-11.5379	8
65.9313	-11.4879	8
65.9287	-11.4789	8
65.9127	-11.4379	8
65.9287	-11.3903	8
65.9293	-11.3879	8
65.9287	-11.3693	8
65.9273	-11.3379	8
65.9287	-11.3353	8
65.9505	-11.2879	8
65.9667	-11.2379	8
66.0089	-11.1879	8
66.012	-11.1839	8
66.0505	-11.1379	8
66.0954	-11.1034	8
66.1234	-11.0879	8
66.1787	-11.0603	8
66.262	-11.0394	8
66.2875	-11.0379	8
66.3454	-11.0336	8
> 12 contour
66.3454	-11.1871	12
66.3486	-11.1879	12
66.4287	-11.2063	12
66.4816	-11.2379	12
66.512	-11.266	12
66.5312	-11.2879	12
66.5749	-11.3379	12
66.5825	-11.3879	12
66.5954	-11.4299	12
66.5991	-11.4379	12
66.5954	-11.4446	12
66.5786	-11.4879	12
66.5643	-11.5379	12
66.512	-11.5878	12
66.5119	-11.5879	12
66.4478	-11.6379	12
66.4287	-11.6486	12
66.3454	-11.6692	12
66.262	-11.6597	12
66.2099	-11.6379	12
66.1787	-11.6238	12
66.1386	-11.5879	12
66.0974	-11.5379	12
66.0954	-11.5284	12
66.0841	-11.4879	12
66.0598	-11.4379	12
66.0792	-11.3879	12
66.0862	-11.3379	12
66.0954	-11.3269	12
66.1229	-11.2879	12
66.1716	-11.2379	12
66.1787	-11.2326	12
66.262	-11.1957	12
66.3388	-11.1879	12
66.3454	-11.1871	12
> 16 contour
66.262	-11.274	16
66.3454	-11.257	16
66.4228	-11.2879	16
66.4287	-11.2908	16
66.4838	-11.3379	16
66.5001	-11.3879	16
66.512	-11.4196	16
66.5212	-11.4379	16
66.512	-11.4523	16
66.4922	-11.4879	16
66.4662	-11.5379	16
66.4287	-11.5667	16
66.374	-11.5879	16
66.3454	-11.5982	16
66.2953	-11.5879	16
66.262	-11.5815	16
66.1904	-11.5379	16
66.1787	-11.5261	16
66.1526	-11.4879	16
66.1344	-11.4379	16
66.1454	-11.3879	16
66.1723	-11.3379	16
66.1787	-11.331	16
66.2368	-11.2879	16
66.262	-11.274	16
> 20 contour
66.3454	-11.3105	20
66.4019	-11.3379	20
66.4287	-11.361	20
66.4431	-11.3879	20
66.4637	-11.4379	20
66.4287	-11.4847	20
66.4269	-11.4879	20
66.3454	-11.5364	20
66.262	-11.5231	20
66.223	-11.4879	20
66.1945	-11.4379	20
66.2064	-11.3879	20
66.262	-11.3484	20
66.29	-11.3379	20
66.3454	-11.3105	20
> 24 contour
66.3454	-11.3496	24
66.4041	-11.3879	24
66.4093	-11.4379	24
66.3857	-11.4879	24
66.3454	-11.5118	24
66.2897	-11.4879	24
66.262	-11.447	24
66.2555	-11.4379	24
66.262	-11.416	24
66.268	-11.3879	24
66.3454	-11.3496	24