> 3 contour
27.762	-5.3327	3
27.7831	-5.345	3
27.812	-5.38341	3
27.8364	-5.345	3
27.862	-5.32777	3
27.912	-5.30516	3
27.962	-5.32777	3
27.9876	-5.345	3
28.012	-5.38341	3
28.062	-5.36207	3
28.0986	-5.345	3
28.112	-5.33777	3
28.162	-5.34282	3
28.1763	-5.345	3
28.212	-5.35712	3
28.262	-5.3747	3
28.3028	-5.395	3
28.2962	-5.445	3
28.312	-5.45765	3
28.3443	-5.445	3
28.362	-5.42445	3
28.3934	-5.445	3
28.412	-5.45729	3
28.4282	-5.495	3
28.412	-5.5427	3
28.4113	-5.545	3
28.412	-5.54676	3
28.462	-5.55813	3
28.4995	-5.595	3
28.512	-5.63609	3
28.5503	-5.595	3
28.562	-5.59051	3
28.5664	-5.595	3
28.612	-5.64376	3
28.6132	-5.645	3
28.612	-5.64786	3
28.5645	-5.695	3
28.6002	-5.745	3
28.612	-5.76466	3
28.6313	-5.795	3
28.6607	-5.845	3
28.662	-5.84668	3
28.6687	-5.845	3
28.712	-5.83253	3
28.7223	-5.845	3
28.712	-5.8661	3
28.7001	-5.895	3
28.6985	-5.945	3
28.712	-5.99333	3
28.7125	-5.995	3
28.7247	-6.045	3
28.762	-6.06686	3
28.7812	-6.095	3
28.762	-6.12833	3
28.7393	-6.145	3
28.7417	-6.195	3
28.741	-6.245	3
28.7371	-6.295	3
28.7297	-6.345	3
28.7188	-6.395	3
28.712	-6.42	3
28.7061	-6.445	3
28.712	-6.45035	3
28.7347	-6.495	3
28.712	-6.52371	3
28.6964	-6.545	3
28.662	-6.58767	3
28.6454	-6.595	3
28.6159	-6.645	3
28.612	-6.65075	3
28.6022	-6.695	3
28.562	-6.73901	3
28.5443	-6.745	3
28.512	-6.77943	3
28.5074	-6.795	3
28.462	-6.84004	3
28.443	-6.845	3
28.412	-6.86891	3
28.3765	-6.895	3
28.382	-6.945	3
28.362	-6.96279	3
28.3225	-6.945	3
28.312	-6.94099	3
28.2911	-6.945	3
28.262	-6.96087	3
28.2452	-6.995	3
28.212	-7.02073	3
28.162	-7.02792	3
28.1363	-7.045	3
28.112	-7.06255	3
28.0791	-7.045	3
28.062	-7.03715	3
28.049	-7.045	3
28.062	-7.09065	3
28.0633	-7.095	3
28.062	-7.09594	3
28.012	-7.10322	3
27.962	-7.10896	3
27.912	-7.10904	3
27.862	-7.10895	3
27.812	-7.10322	3
27.762	-7.09721	3
27.7526	-7.095	3
27.712	-7.0862	3
27.662	-7.05762	3
27.612	-7.05699	3
27.5794	-7.045	3
27.562	-7.03905	3
27.512	-7.01518	3
27.4723	-6.995	3
27.462	-6.98979	3
27.412	-6.95748	3
27.4066	-6.945	3
27.362	-6.90561	3
27.3287	-6.895	3
27.312	-6.87998	3
27.2738	-6.845	3
27.262	-6.83344	3
27.2281	-6.795	3
27.212	-6.77467	3
27.2031	-6.745	3
27.162	-6.69907	3
27.1529	-6.695	3
27.1239	-6.645	3
27.112	-6.62045	3
27.0986	-6.595	3
27.0758	-6.545	3
27.062	-6.50825	3
27.057	-6.495	3
27.062	-6.49094	3
27.0829	-6.445	3
27.062	-6.41419	3
27.0304	-6.395	3
27.0217	-6.345	3
27.0154	-6.295	3
27.0123	-6.245	3
27.012	-6.21861	3
27.0117	-6.195	3
27.012	-6.18825	3
27.0137	-6.145	3
27.0186	-6.095	3
27.0257	-6.045	3
27.0356	-5.995	3
27.0492	-5.945	3
27.062	-5.90778	3
27.0664	-5.895	3
27.0863	-5.845	3
27.1119	-5.795	3
27.112	-5.79478	3
27.1379	-5.745	3
27.162	-5.73391	3
27.1962	-5.695	3
27.2108	-5.645	3
27.212	-5.64115	3
27.2501	-5.595	3
27.262	-5.58195	3
27.2737	-5.595	3
27.312	-5.60757	3
27.3521	-5.595	3
27.312	-5.55451	3
27.3013	-5.545	3
27.312	-5.54161	3
27.3608	-5.495	3
27.362	-5.49191	3
27.412	-5.48039	3
27.4479	-5.495	3
27.462	-5.50914	3
27.4867	-5.495	3
27.462	-5.47413	3
27.4527	-5.445	3
27.462	-5.43684	3
27.512	-5.3995	3
27.5536	-5.445	3
27.562	-5.45374	3
27.5663	-5.445	3
27.5913	-5.395	3
27.612	-5.37902	3
27.6447	-5.395	3
27.662	-5.41439	3
27.712	-5.40198	3
27.7419	-5.395	3
27.745	-5.345	3
27.762	-5.3327	3
> 6 contour
27.812	-5.62717	6
27.8292	-5.645	6
27.862	-5.65877	6
27.912	-5.65838	6
27.9396	-5.645	6
27.962	-5.63227	6
28.012	-5.63633	6
28.062	-5.64119	6
28.0841	-5.645	6
28.1	-5.695	6
28.112	-5.71463	6
28.1367	-5.695	6
28.162	-5.67307	6
28.1745	-5.695	6
28.212	-5.72515	6
28.262	-5.73318	6
28.2764	-5.745	6
28.312	-5.77692	6
28.3311	-5.795	6
28.362	-5.82765	6
28.376	-5.845	6
28.362	-5.865	6
28.3417	-5.895	6
28.362	-5.90405	6
28.412	-5.93035	6
28.4243	-5.945	6
28.412	-5.97682	6
28.4064	-5.995	6
28.412	-6.03276	6
28.4168	-6.045	6
28.462	-6.07485	6
28.4756	-6.095	6
28.462	-6.12267	6
28.44	-6.145	6
28.454	-6.195	6
28.4425	-6.245	6
28.462	-6.2639	6
28.494	-6.295	6
28.462	-6.31921	6
28.4245	-6.345	6
28.412	-6.38069	6
28.4076	-6.395	6
28.412	-6.40088	6
28.4299	-6.445	6
28.412	-6.46701	6
28.362	-6.48973	6
28.3588	-6.495	6
28.3467	-6.545	6
28.312	-6.58113	6
28.2986	-6.595	6
28.3042	-6.645	6
28.262	-6.68133	6
28.2411	-6.695	6
28.212	-6.71333	6
28.162	-6.71657	6
28.112	-6.72577	6
28.062	-6.73366	6
28.012	-6.73814	6
28.0001	-6.745	6
27.962	-6.76956	6
27.9181	-6.745	6
27.912	-6.74206	6
27.9059	-6.745	6
27.862	-6.76955	6
27.812	-6.787	6
27.762	-6.76093	6
27.712	-6.76055	6
27.6731	-6.745	6
27.672	-6.695	6
27.662	-6.67712	6
27.612	-6.67515	6
27.562	-6.6608	6
27.5453	-6.645	6
27.512	-6.6124	6
27.4695	-6.595	6
27.462	-6.58647	6
27.4479	-6.545	6
27.462	-6.4999	6
27.4653	-6.495	6
27.462	-6.48962	6
27.4513	-6.495	6
27.412	-6.50176	6
27.4062	-6.495	6
27.412	-6.47949	6
27.4367	-6.445	6
27.412	-6.43039	6
27.3848	-6.395	6
27.3995	-6.345	6
27.3878	-6.295	6
27.362	-6.27524	6
27.3434	-6.245	6
27.324	-6.195	6
27.3271	-6.145	6
27.3346	-6.095	6
27.3462	-6.045	6
27.362	-5.99844	6
27.412	-6.00327	6
27.4176	-5.995	6
27.412	-5.97676	6
27.3997	-5.945	6
27.412	-5.93036	6
27.462	-5.92503	6
27.4823	-5.895	6
27.512	-5.85906	6
27.5239	-5.845	6
27.562	-5.80698	6
27.5772	-5.795	6
27.612	-5.76927	6
27.6498	-5.745	6
27.662	-5.73743	6
27.712	-5.70328	6
27.724	-5.695	6
27.762	-5.66707	6
27.799	-5.645	6
27.812	-5.62717	6
> 9 contour
27.812	-5.78425	9
27.862	-5.78409	9
27.912	-5.77195	9
27.962	-5.77397	9
28.012	-5.7895	9
28.02	-5.795	9
28.062	-5.82145	9
28.0922	-5.845	9
28.112	-5.85996	9
28.1525	-5.895	9
28.162	-5.90348	9
28.212	-5.92298	9
28.2588	-5.945	9
28.2309	-5.995	9
28.2589	-6.045	9
28.262	-6.04695	9
28.2966	-6.095	9
28.2902	-6.145	9
28.295	-6.195	9
28.312	-6.21246	9
28.3294	-6.245	9
28.3382	-6.295	9
28.3179	-6.345	9
28.312	-6.37242	9
28.303	-6.395	9
28.2759	-6.445	9
28.262	-6.46468	9
28.2144	-6.445	9
28.212	-6.44469	9
28.2117	-6.445	9
28.1645	-6.495	9
28.162	-6.49725	9
28.112	-6.53326	9
28.1056	-6.545	9
28.0759	-6.595	9
28.062	-6.61627	9
28.012	-6.61341	9
27.9711	-6.595	9
27.962	-6.58752	9
27.9552	-6.595	9
27.912	-6.64151	9
27.8688	-6.595	9
27.862	-6.58753	9
27.8529	-6.595	9
27.812	-6.61341	9
27.7855	-6.595	9
27.762	-6.56008	9
27.712	-6.59239	9
27.6846	-6.545	9
27.662	-6.52582	9
27.63	-6.495	9
27.6128	-6.445	9
27.612	-6.44464	9
27.6093	-6.445	9
27.562	-6.45263	9
27.5481	-6.445	9
27.5414	-6.395	9
27.512	-6.35289	9
27.5061	-6.345	9
27.4858	-6.295	9
27.4946	-6.245	9
27.4938	-6.195	9
27.512	-6.16446	9
27.5338	-6.145	9
27.512	-6.11726	9
27.4924	-6.095	9
27.5099	-6.045	9
27.512	-6.04057	9
27.5327	-5.995	9
27.562	-5.94958	9
27.5653	-5.945	9
27.6109	-5.895	9
27.612	-5.89391	9
27.662	-5.87451	9
27.6978	-5.845	9
27.712	-5.8333	9
27.7473	-5.845	9
27.762	-5.85395	9
27.789	-5.845	9
27.7758	-5.795	9
27.812	-5.78425	9
> 12 contour
27.812	-5.89135	12
27.862	-5.87617	12
27.912	-5.87215	12
27.962	-5.87617	12
28.012	-5.88805	12
28.0291	-5.895	12
28.062	-5.90846	12
28.112	-5.9399	12
28.1184	-5.945	12
28.112	-5.96231	12
28.1	-5.995	12
28.112	-6.00569	12
28.1405	-5.995	12
28.162	-5.98639	12
28.1655	-5.995	12
28.162	-6.00911	12
28.1449	-6.045	12
28.162	-6.07597	12
28.212	-6.08536	12
28.2261	-6.095	12
28.2269	-6.145	12
28.23	-6.195	12
28.2438	-6.245	12
28.2341	-6.295	12
28.212	-6.3111	12
28.1889	-6.345	12
28.1873	-6.395	12
28.162	-6.42733	12
28.112	-6.40822	12
28.0959	-6.445	12
28.0682	-6.495	12
28.062	-6.50506	12
28.0473	-6.495	12
28.012	-6.48513	12
27.9957	-6.495	12
27.962	-6.51721	12
27.9168	-6.495	12
27.912	-6.49302	12
27.9072	-6.495	12
27.862	-6.51721	12
27.8283	-6.495	12
27.812	-6.47301	12
27.762	-6.44675	12
27.712	-6.47379	12
27.6975	-6.445	12
27.6772	-6.395	12
27.662	-6.37715	12
27.612	-6.35132	12
27.6085	-6.345	12
27.6003	-6.295	12
27.612	-6.26839	12
27.6206	-6.245	12
27.6196	-6.195	12
27.612	-6.17642	12
27.597	-6.145	12
27.6047	-6.095	12
27.612	-6.08536	12
27.662	-6.05418	12
27.6692	-6.045	12
27.662	-6.00897	12
27.6547	-5.995	12
27.662	-5.98651	12
27.7059	-5.945	12
27.712	-5.94263	12
27.7207	-5.945	12
27.762	-5.95406	12
27.8031	-5.945	12
27.807	-5.895	12
27.812	-5.89135	12
> 15 contour
27.962	-5.95554	15
28.012	-5.969	15
28.0283	-5.995	15
28.062	-6.02415	15
28.0836	-6.045	15
28.0819	-6.095	15
28.1101	-6.145	15
28.112	-6.16735	15
28.162	-6.19031	15
28.1674	-6.195	15
28.1646	-6.245	15
28.162	-6.24709	15
28.1329	-6.295	15
28.1293	-6.345	15
28.112	-6.35471	15
28.064	-6.345	15
28.062	-6.34382	15
28.0612	-6.345	15
28.062	-6.34694	15
28.072	-6.395	15
28.062	-6.41425	15
28.012	-6.44372	15
27.962	-6.4037	15
27.9293	-6.445	15
27.912	-6.45547	15
27.8947	-6.445	15
27.862	-6.4037	15
27.812	-6.41987	15
27.762	-6.40419	15
27.7383	-6.395	15
27.712	-6.36827	15
27.6947	-6.345	15
27.712	-6.31788	15
27.7185	-6.295	15
27.712	-6.25126	15
27.662	-6.25664	15
27.6604	-6.245	15
27.6589	-6.195	15
27.662	-6.1573	15
27.6637	-6.145	15
27.681	-6.095	15
27.712	-6.04511	15
27.7121	-6.045	15
27.762	-5.99964	15
27.812	-6.00817	15
27.862	-6.00149	15
27.912	-5.99721	15
27.9176	-5.995	15
27.962	-5.95554	15
> 18 contour
27.812	-6.04321	18
27.862	-6.035	18
27.912	-6.02856	18
27.962	-6.02482	18
27.976	-6.045	18
27.962	-6.07361	18
27.9209	-6.095	18
27.962	-6.10469	18
28.012	-6.10674	18
28.062	-6.12816	18
28.0758	-6.145	18
28.062	-6.17292	18
28.0273	-6.195	18
28.062	-6.21435	18
28.0981	-6.245	18
28.062	-6.26718	18
28.012	-6.25368	18
27.962	-6.29376	18
27.9574	-6.295	18
27.912	-6.3192	18
27.8666	-6.295	18
27.862	-6.29376	18
27.8589	-6.295	18
27.8417	-6.345	18
27.812	-6.37243	18
27.7982	-6.345	18
27.762	-6.30371	18
27.7544	-6.295	18
27.7449	-6.245	18
27.7214	-6.195	18
27.7323	-6.145	18
27.7598	-6.095	18
27.762	-6.09236	18
27.8072	-6.045	18
27.812	-6.04321	18
> 21 contour
27.912	-6.16943	21
27.962	-6.16369	21
27.9681	-6.195	21
27.9644	-6.245	21
27.962	-6.24722	21
27.912	-6.26381	21
27.862	-6.24722	21
27.8596	-6.245	21
27.862	-6.24149	21
27.8904	-6.195	21
27.912	-6.16943	21