> 4 contour
289.471	-24.1449	4
289.481	-24.0616	4
289.484	-24.0403	4
289.567	-24.0366	4
289.65	-24.0297	4
289.734	-24.0109	4
289.817	-23.9878	4
289.844	-23.9783	4
289.9	-23.9591	4
289.984	-23.9231	4
290.036	-23.8949	4
290.067	-23.8782	4
290.074	-23.8949	4
290.107	-23.9783	4
290.15	-24.0072	4
290.234	-23.9926	4
290.249	-23.9783	4
290.271	-23.8949	4
290.234	-23.8338	4
290.169	-23.8116	4
290.234	-23.7567	4
290.265	-23.7283	4
290.317	-23.6744	4
290.343	-23.6449	4
290.4	-23.5694	4
290.406	-23.5616	4
290.458	-23.4783	4
290.484	-23.4716	4
290.552	-23.3949	4
290.531	-23.3116	4
290.553	-23.2283	4
290.567	-23.1465	4
290.567	-23.1449	4
290.633	-23.0616	4
290.65	-23.0368	4
290.695	-22.9783	4
290.65	-22.9211	4
290.569	-22.8949	4
290.628	-22.8116	4
290.65	-22.7765	4
290.734	-22.7431	4
> 4 contour
290.734	-22.7156	4
290.678	-22.6449	4
290.669	-22.5616	4
290.65	-22.5409	4
290.567	-22.5171	4
290.533	-22.4783	4
290.521	-22.3949	4
290.567	-22.3129	4
290.571	-22.3116	4
290.567	-22.3107	4
290.489	-22.2283	4
290.484	-22.2063	4
290.423	-22.1449	4
290.4	-22.1239	4
290.392	-22.1449	4
290.361	-22.2283	4
290.317	-22.2518	4
290.234	-22.2365	4
290.186	-22.2283	4
290.15	-22.1994	4
290.138	-22.1449	4
290.067	-22.0807	4
289.984	-22.1016	4
289.9	-22.0661	4
289.887	-22.0616	4
289.817	-22.0356	4
289.811	-21.9783	4
289.801	-21.8949	4
> 8 contour
289.15	-22.0315	8
289.234	-22.0138	8
289.317	-22.0005	8
289.4	-21.9934	8
289.484	-21.9914	8
289.567	-21.9952	8
289.65	-22.0024	8
289.734	-22.0213	8
289.742	-22.0616	8
289.759	-22.1449	8
289.775	-22.2283	8
289.788	-22.3116	8
289.772	-22.3949	8
289.811	-22.4783	8
289.817	-22.5343	8
289.855	-22.5616	8
289.9	-22.5981	8
289.984	-22.588	8
290.039	-22.6449	8
290.009	-22.7283	8
290.05	-22.8116	8
290.067	-22.8172	8
290.131	-22.8949	8
290.15	-22.9231	8
290.207	-22.8949	8
290.234	-22.8802	8
290.269	-22.8949	8
290.278	-22.9783	8
290.277	-23.0616	8
290.245	-23.1449	8
290.237	-23.2283	8
290.234	-23.2323	8
290.171	-23.3116	8
290.15	-23.3341	8
290.109	-23.3116	8
290.083	-23.2283	8
290.067	-23.1597	8
290.061	-23.2283	8
290	-23.3116	8
289.984	-23.3332	8
289.933	-23.3949	8
289.9	-23.4263	8
289.888	-23.4783	8
289.817	-23.5434	8
289.734	-23.534	8
289.656	-23.5616	8
289.65	-23.5635	8
289.639	-23.6449	8
289.567	-23.7106	8
289.545	-23.7283	8
289.484	-23.7829	8
289.447	-23.8116	8
289.484	-23.8601	8
289.514	-23.8949	8
289.484	-23.9219	8
289.412	-23.9783	8
289.4	-24.0303	8
289.317	-24.023	8
289.234	-24.0097	8
289.15	-23.9918	8
289.113	-23.9783	8
289.067	-23.9626	8
288.984	-23.9294	8
288.917	-23.8949	8
288.9	-23.8866	8
288.817	-23.8362	8
288.783	-23.8116	8
288.734	-23.7742	8
288.68	-23.7283	8
288.65	-23.7003	8
288.601	-23.6449	8
288.567	-23.6004	8
288.538	-23.5616	8
288.487	-23.4783	8
288.484	-23.4716	8
288.445	-23.3949	8
288.414	-23.3116	8
288.4	-23.2619	8
288.391	-23.2283	8
288.375	-23.1449	8
288.367	-23.0616	8
288.366	-22.9783	8
288.374	-22.8949	8
288.389	-22.8116	8
288.4	-22.7686	8
288.411	-22.7283	8
288.441	-22.6449	8
288.482	-22.5616	8
288.484	-22.5578	8
288.53	-22.4783	8
288.567	-22.4275	8
288.591	-22.3949	8
288.65	-22.3271	8
288.666	-22.3116	8
288.734	-22.2523	8
288.764	-22.2283	8
288.817	-22.1893	8
288.89	-22.1449	8
288.9	-22.1386	8
288.984	-22.0953	8
289.067	-22.0625	8
289.07	-22.0616	8
289.15	-22.0315	8
> 12 contour
289.234	-22.2954	12
289.317	-22.276	12
289.4	-22.2656	12
289.484	-22.2629	12
289.567	-22.2684	12
289.65	-22.2806	12
289.734	-22.3064	12
289.735	-22.3116	12
289.734	-22.3141	12
289.688	-22.3949	12
289.734	-22.4319	12
289.77	-22.4783	12
289.734	-22.5226	12
289.707	-22.5616	12
289.718	-22.6449	12
289.728	-22.7283	12
289.734	-22.7974	12
289.747	-22.8116	12
289.796	-22.8949	12
289.817	-22.9014	12
289.879	-22.9783	12
289.817	-23.0611	12
289.816	-23.0616	12
289.81	-23.1449	12
289.734	-23.2278	12
289.731	-23.2283	12
289.65	-23.2802	12
289.643	-23.3116	12
289.567	-23.3765	12
289.541	-23.3949	12
289.484	-23.4381	12
289.425	-23.3949	12
289.4	-23.3334	12
289.391	-23.3949	12
289.377	-23.4783	12
289.4	-23.508	12
289.484	-23.5071	12
289.567	-23.5091	12
289.61	-23.5616	12
289.593	-23.6449	12
289.567	-23.6687	12
289.492	-23.7283	12
289.484	-23.7353	12
289.4	-23.7574	12
289.317	-23.7469	12
289.237	-23.7283	12
289.234	-23.7275	12
289.15	-23.7023	12
289.067	-23.6616	12
289.039	-23.6449	12
288.984	-23.611	12
288.921	-23.5616	12
288.9	-23.5439	12
288.836	-23.4783	12
288.817	-23.4544	12
288.773	-23.3949	12
288.734	-23.3228	12
288.728	-23.3116	12
288.693	-23.2283	12
288.672	-23.1449	12
288.661	-23.0616	12
288.66	-22.9783	12
288.669	-22.8949	12
288.689	-22.8116	12
288.721	-22.7283	12
288.734	-22.7039	12
288.765	-22.6449	12
288.817	-22.5714	12
288.825	-22.5616	12
288.9	-22.4814	12
288.904	-22.4783	12
288.984	-22.4137	12
289.013	-22.3949	12
289.067	-22.3623	12
289.15	-22.3222	12
289.184	-22.3116	12
289.234	-22.2954	12
> 16 contour
289.317	-22.4579	16
289.4	-22.4435	16
289.484	-22.4403	16
289.567	-22.448	16
289.65	-22.4669	16
289.681	-22.4783	16
289.672	-22.5616	16
289.688	-22.6449	16
289.7	-22.7283	16
289.71	-22.8116	16
289.716	-22.8949	16
289.719	-22.9783	16
289.694	-23.0616	16
289.734	-23.1218	16
289.749	-23.1449	16
289.734	-23.1617	16
289.65	-23.1778	16
289.599	-23.2283	16
289.57	-23.3116	16
289.567	-23.3145	16
289.563	-23.3116	16
289.526	-23.2283	16
289.5	-23.1449	16
289.484	-23.0616	16
289.484	-23.0611	16
289.483	-23.0616	16
289.479	-23.1449	16
289.4	-23.2167	16
289.386	-23.2283	16
289.374	-23.3116	16
289.358	-23.3949	16
289.339	-23.4783	16
289.4	-23.5563	16
289.484	-23.5553	16
289.567	-23.5577	16
289.57	-23.5616	16
289.567	-23.5746	16
289.484	-23.5824	16
289.4	-23.5791	16
289.317	-23.5644	16
289.308	-23.5616	16
289.234	-23.5399	16
289.15	-23.5011	16
289.115	-23.4783	16
289.067	-23.4453	16
289.011	-23.3949	16
288.984	-23.3639	16
288.943	-23.3116	16
288.9	-23.2329	16
288.898	-23.2283	16
288.868	-23.1449	16
288.853	-23.0616	16
288.852	-22.9783	16
288.865	-22.8949	16
288.891	-22.8116	16
288.9	-22.7935	16
288.933	-22.7283	16
288.984	-22.6605	16
288.997	-22.6449	16
289.067	-22.579	16
289.091	-22.5616	16
289.15	-22.5225	16
289.234	-22.4842	16
289.253	-22.4783	16
289.317	-22.4579	16
> 20 contour
289.234	-22.6346	20
289.317	-22.5987	20
289.4	-22.5801	20
289.484	-22.5761	20
289.567	-22.5857	20
289.65	-22.614	20
289.657	-22.6449	20
289.673	-22.7283	20
289.685	-22.8116	20
289.693	-22.8949	20
289.697	-22.9783	20
289.65	-23.0515	20
289.642	-23.0616	20
289.567	-23.1414	20
289.507	-23.0616	20
289.484	-23.0393	20
289.461	-23.0616	20
289.456	-23.1449	20
289.4	-23.1957	20
289.359	-23.2283	20
289.344	-23.3116	20
289.325	-23.3949	20
289.317	-23.4246	20
289.247	-23.3949	20
289.234	-23.389	20
289.15	-23.3282	20
289.132	-23.3116	20
289.067	-23.2389	20
289.06	-23.2283	20
289.02	-23.1449	20
289	-23.0616	20
288.999	-22.9783	20
289.015	-22.8949	20
289.05	-22.8116	20
289.067	-22.7853	20
289.115	-22.7283	20
289.15	-22.6959	20
289.218	-22.6449	20
289.234	-22.6346	20
> 24 contour
289.317	-22.725	24
289.4	-22.6979	24
289.484	-22.693	24
289.567	-22.7078	24
289.609	-22.7283	24
289.65	-22.7531	24
289.66	-22.8116	24
289.67	-22.8949	24
289.674	-22.9783	24
289.65	-23.0158	24
289.614	-23.0616	24
289.567	-23.1109	24
289.53	-23.0616	24
289.484	-23.0176	24
289.44	-23.0616	24
289.433	-23.1449	24
289.4	-23.1748	24
289.332	-23.2283	24
289.317	-23.2979	24
289.234	-23.2428	24
289.219	-23.2283	24
289.164	-23.1449	24
289.15	-23.103	24
289.136	-23.0616	24
289.134	-22.9783	24
289.15	-22.9204	24
289.157	-22.8949	24
289.205	-22.8116	24
289.234	-22.7806	24
289.311	-22.7283	24
289.317	-22.725	24
> 28 contour
289.484	-22.8086	28
289.496	-22.8116	28
289.567	-22.8359	28
289.623	-22.8949	28
289.65	-22.9592	28
289.652	-22.9783	28
289.65	-22.9801	28
289.585	-23.0616	28
289.567	-23.0805	28
289.553	-23.0616	28
289.484	-22.9958	28
289.418	-23.0616	28
289.41	-23.1449	28
289.4	-23.1538	28
289.317	-23.1561	28
289.306	-23.1449	28
289.259	-23.0616	28
289.257	-22.9783	28
289.293	-22.8949	28
289.317	-22.8686	28
289.4	-22.8168	28
289.448	-22.8116	28
289.484	-22.8086	28