A
750 version
s_left 	s_right t_bottom t_top
0   	6  	0	196		// comment: altitude 10000
6   	12 	0	196		// comment: altitude 1000
12   	18	0	196		// comment: altitude 100
18 		30 	9	66		// comment: altitude 10  (20 feet of increment)
100						// comment: feet per tickmark (small)
500						// comment: feet per tickmark (big)
200						// comment: feet per label
0.15					// comment: pixels per foot

4   	32  	1	51    		// comment: lower visible area HUD altitude tape
4   	32  	75	125   		// comment: upper visible area HUD altitude tape
