0 thru 22.5 = 1
022.501 thru 67.5 = 2
067.501 thru 112.5 = 3
112.501 thru 157.5 = 4
157.501 thru 202.5 = 5
202.501 thru 247.5 = 6
247.501 thru 292.5 = 7
292.501 thru 337.5 = 8
337.501 thru 360 = 1