> 6 contour
182.678	-29.9129	6
182.761	-29.8975	6
182.845	-29.8962	6
182.928	-29.911	6
183.011	-29.9448	6
183.032	-29.9588	6
183.095	-30.0063	6
183.13	-30.0421	6
183.176	-30.1255	6
183.178	-30.1358	6
183.195	-30.2088	6
183.187	-30.2921	6
183.178	-30.3147	6
183.152	-30.3755	6
183.095	-30.436	6
183.063	-30.4588	6
183.011	-30.4917	6
182.928	-30.5212	6
182.845	-30.5321	6
182.761	-30.5292	6
182.678	-30.5201	6
182.6	-30.4588	6
182.595	-30.4539	6
182.518	-30.3755	6
182.511	-30.3611	6
182.476	-30.2921	6
182.466	-30.2088	6
182.484	-30.1255	6
182.511	-30.0774	6
182.532	-30.0421	6
182.595	-29.9862	6
182.623	-29.9588	6
182.678	-29.9129	6
> 12 contour
182.761	-30.0309	12
182.845	-30.0183	12
182.898	-30.0421	12
182.928	-30.0519	12
183.008	-30.1255	12
183.011	-30.1342	12
183.043	-30.2088	12
183.026	-30.2921	12
183.011	-30.3115	12
182.933	-30.3755	12
182.928	-30.3789	12
182.845	-30.411	12
182.761	-30.405	12
182.699	-30.3755	12
182.678	-30.3627	12
182.624	-30.2921	12
182.611	-30.2088	12
182.637	-30.1255	12
182.678	-30.074	12
182.738	-30.0421	12
182.761	-30.0309	12
> 18 contour
182.761	-30.0917	18
182.845	-30.0666	18
182.928	-30.1159	18
182.938	-30.1255	18
182.986	-30.2088	18
182.959	-30.2921	18
182.928	-30.3215	18
182.845	-30.36	18
182.761	-30.3445	18
182.697	-30.2921	18
182.678	-30.2114	18
182.677	-30.2088	18
182.678	-30.2072	18
182.717	-30.1255	18
182.761	-30.0917	18
> 24 contour
182.845	-30.1005	24
182.883	-30.1255	24
182.928	-30.1757	24
182.949	-30.2088	24
182.928	-30.2539	24
182.907	-30.2921	24
182.845	-30.3318	24
182.761	-30.2971	24
182.755	-30.2921	24
182.718	-30.2088	24
182.761	-30.1478	24
182.79	-30.1255	24
182.845	-30.1005	24
> 30 contour
182.761	-30.2045	30
182.845	-30.1321	30
182.917	-30.2088	30
182.862	-30.2921	30
182.845	-30.3035	30
182.819	-30.2921	30
182.761	-30.2153	30
182.758	-30.2088	30
182.761	-30.2045	30