> 6 contour
141.54	36.4451	6
141.624	36.4578	6
141.707	36.4582	6
141.789	36.4446	6
141.79	36.4445	6
141.874	36.4229	6
141.957	36.3754	6
141.976	36.3613	6
142.04	36.2998	6
142.056	36.278	6
142.09	36.1946	6
142.096	36.1113	6
142.081	36.028	6
142.04	35.9544	6
142.034	35.9446	6
141.957	35.8766	6
141.928	35.8613	6
141.874	35.8317	6
141.79	35.8061	6
141.707	35.7956	6
141.624	35.7982	6
141.54	35.8063	6
141.46	35.8613	6
141.457	35.8634	6
141.374	35.9271	6
141.357	35.9446	6
141.307	36.028	6
141.291	36.1113	6
141.297	36.1946	6
141.332	36.278	6
141.374	36.3267	6
141.417	36.3613	6
141.457	36.3883	6
141.54	36.4446	6
141.54	36.4451	6
> 12 contour
141.54	36.2828	12
141.624	36.3216	12
141.707	36.3234	12
141.79	36.2983	12
141.824	36.278	12
141.874	36.2381	12
141.908	36.1946	12
141.921	36.1113	12
141.885	36.028	12
141.874	36.0158	12
141.79	35.9567	12
141.722	35.9446	12
141.707	35.9405	12
141.624	35.9435	12
141.62	35.9446	12
141.54	35.9712	12
141.488	36.028	12
141.462	36.1113	12
141.472	36.1946	12
141.535	36.278	12
141.54	36.2828	12
> 18 contour
141.624	36.2562	18
141.707	36.2657	18
141.79	36.2332	18
141.832	36.1946	18
141.853	36.1113	18
141.792	36.028	18
141.79	36.0263	18
141.707	35.9834	18
141.624	35.9974	18
141.578	36.028	18
141.54	36.093	18
141.531	36.1113	18
141.54	36.1497	18
141.549	36.1946	18
141.624	36.2562	18
> 24 contour
141.624	36.2107	24
141.707	36.2366	24
141.776	36.1946	24
141.79	36.1646	24
141.812	36.1113	24
141.79	36.0816	24
141.715	36.028	24
141.707	36.0237	24
141.69	36.028	24
141.624	36.0571	24
141.584	36.1113	24
141.604	36.1946	24
141.624	36.2107	24