> 3 contour
333.384	-55.2707	3
333.467	-55.2714	3
333.55	-55.2846	3
333.6	-55.3024	3
333.634	-55.3142	3
333.699	-55.3524	3
333.717	-55.3732	3
333.743	-55.4024	3
333.757	-55.4524	3
333.745	-55.5024	3
333.717	-55.5315	3
333.698	-55.5524	3
333.634	-55.5883	3
333.587	-55.6024	3
333.55	-55.615	3
333.467	-55.6295	3
333.384	-55.6313	3
333.312	-55.6024	3
333.3	-55.5987	3
333.217	-55.56	3
333.205	-55.5524	3
333.158	-55.5024	3
333.146	-55.4524	3
333.159	-55.4024	3
333.204	-55.3524	3
333.217	-55.3435	3
333.3	-55.3032	3
333.303	-55.3024	3
333.384	-55.2707	3
> 6 contour
333.384	-55.3464	6
333.467	-55.3408	6
333.514	-55.3524	6
333.55	-55.3581	6
333.622	-55.4024	6
333.634	-55.438	6
333.642	-55.4524	6
333.634	-55.4668	6
333.622	-55.5024	6
333.55	-55.5472	6
333.519	-55.5524	6
333.467	-55.5649	6
333.384	-55.5587	6
333.368	-55.5524	6
333.3	-55.5246	6
333.27	-55.5024	6
333.245	-55.4524	6
333.27	-55.4024	6
333.3	-55.3804	6
333.37	-55.3524	6
333.384	-55.3464	6
> 9 contour
333.384	-55.3858	9
333.467	-55.3692	9
333.55	-55.3931	9
333.565	-55.4024	9
333.602	-55.4524	9
333.566	-55.5024	9
333.55	-55.5121	9
333.467	-55.5365	9
333.384	-55.5197	9
333.348	-55.5024	9
333.3	-55.4524	9
333.349	-55.4024	9
333.384	-55.3858	9
> 12 contour
333.467	-55.3905	12
333.503	-55.4024	12
333.55	-55.4323	12
333.567	-55.4524	12
333.55	-55.4726	12
333.505	-55.5024	12
333.467	-55.5153	12
333.422	-55.5024	12
333.384	-55.4776	12
333.355	-55.4524	12
333.384	-55.4277	12
333.425	-55.4024	12
333.467	-55.3905	12