0.0	0.0	
15.0	0.0	
30.0	-10.0	
45.0	-30.0	
90.0	-40.0	
135.0	-30.0	
180.0	-30.0	
225.0	-30.0	
270.0	-40.0	
315.0	-30.0	
330.0	-10.0	
345.0	0.0	
360.0	0.0	
