17: used
	az: 67
	el: 74
	used: 1
	ss: 15
3: unused
11: unused
19: unused
22: unused
24: unused
28: used
	az: 99
	ss: 14
	el: 36
	used: 1
30: unused
13: used
	el: 6
	used: 1
	ss: 13
	az: 220
12: unused
6: used
	az: 165
	used: 1
	el: 30
	ss: 23
15: unused
1: unused