> 5 contour
26.7033	-26.7115	5
26.7867	-26.6922	5
26.87	-26.7035	5
26.9387	-26.7493	5
26.9533	-26.7606	5
27.0042	-26.8327	5
27.0139	-26.916	5
26.9963	-26.9993	5
26.9533	-27.0546	5
26.9005	-27.0827	5
26.87	-27.1039	5
26.7867	-27.0958	5
26.7033	-27.1042	5
26.6735	-27.0827	5
26.62	-27.054	5
26.5557	-26.9993	5
26.5541	-26.916	5
26.5437	-26.8327	5
26.62	-26.7573	5
26.6371	-26.7493	5
26.7033	-26.7115	5
> 10 contour
26.7033	-26.784	10
26.7867	-26.7596	10
26.87	-26.7905	10
26.9194	-26.8327	10
26.9385	-26.916	10
26.8925	-26.9993	10
26.87	-27.015	10
26.7867	-27.0387	10
26.7033	-27.0292	10
26.6638	-26.9993	10
26.63	-26.916	10
26.6381	-26.8327	10
26.7033	-26.784	10
> 15 contour
26.7867	-26.7934	15
26.8473	-26.8327	15
26.87	-26.8958	15
26.8783	-26.916	15
26.87	-26.9283	15
26.7867	-26.9969	15
26.7033	-26.9782	15
26.6591	-26.916	15
26.7033	-26.8334	15
26.7043	-26.8327	15
26.7867	-26.7934	15
> 20 contour
26.7867	-26.8272	20
26.7951	-26.8327	20
26.8565	-26.916	20
26.7867	-26.9821	20
26.7033	-26.9373	20
26.6882	-26.916	20
26.7033	-26.8877	20
26.7752	-26.8327	20
26.7867	-26.8272	20