> 4 contour
241.209	37.7169	4
241.259	37.7252	4
241.306	37.697	4
241.309	37.6944	4
241.325	37.697	4
241.359	37.7048	4
241.396	37.697	4
241.409	37.6962	4
241.459	37.6907	4
241.509	37.6687	4
241.555	37.647	4
241.559	37.6449	4
241.609	37.6021	4
241.615	37.597	4
241.655	37.547	4
241.659	37.5385	4
241.678	37.497	4
241.686	37.447	4
241.683	37.397	4
241.695	37.347	4
241.686	37.297	4
241.695	37.247	4
241.659	37.2337	4
241.629	37.247	4
241.609	37.2695	4
241.586	37.247	4
241.559	37.2257	4
241.509	37.2038	4
241.494	37.197	4
241.459	37.1803	4
241.409	37.1752	4
241.359	37.166	4
241.309	37.1758	4
241.259	37.1807	4
241.225	37.197	4
241.209	37.2038	4
241.159	37.2254	4
241.132	37.247	4
241.109	37.269	4
241.082	37.297	4
241.059	37.3346	4
241.052	37.347	4
241.036	37.397	4
241.032	37.447	4
241.041	37.497	4
241.059	37.5381	4
241.063	37.547	4
241.103	37.597	4
241.109	37.6029	4
241.159	37.6452	4
241.16	37.647	4
241.184	37.697	4
241.209	37.7169	4
> 8 contour
241.259	37.6094	8
241.274	37.597	8
241.309	37.5783	8
241.359	37.592	8
241.409	37.58	8
241.459	37.5635	8
241.479	37.547	8
241.509	37.5139	8
241.524	37.497	8
241.543	37.447	8
241.536	37.397	8
241.509	37.3585	8
241.502	37.347	8
241.459	37.3083	8
241.409	37.298	8
241.404	37.297	8
241.359	37.2807	8
241.314	37.297	8
241.309	37.298	8
241.259	37.3083	8
241.216	37.347	8
241.209	37.3586	8
241.182	37.397	8
241.175	37.447	8
241.194	37.497	8
241.209	37.5139	8
241.24	37.547	8
241.251	37.597	8
241.259	37.6094	8
> 12 contour
241.309	37.5272	12
241.359	37.5434	12
241.409	37.5288	12
241.457	37.497	12
241.459	37.4946	12
241.485	37.447	12
241.479	37.397	12
241.459	37.3715	12
241.419	37.347	12
241.409	37.342	12
241.359	37.3279	12
241.309	37.342	12
241.299	37.347	12
241.259	37.3714	12
241.239	37.397	12
241.231	37.447	12
241.259	37.4949	12
241.261	37.497	12
241.309	37.5272	12
> 16 contour
241.359	37.5135	16
241.397	37.497	16
241.409	37.4943	16
241.454	37.447	16
241.441	37.397	16
241.409	37.3707	16
241.359	37.3606	16
241.309	37.371	16
241.277	37.397	16
241.267	37.447	16
241.309	37.4912	16
241.323	37.497	16
241.359	37.5135	16
> 20 contour
241.309	37.4637	20
241.359	37.4886	20
241.409	37.4786	20
241.439	37.447	20
241.409	37.3974	20
241.407	37.397	20
241.359	37.3868	20
241.314	37.397	20
241.309	37.4004	20
241.293	37.447	20
241.309	37.4637	20