TYQ Director (1970), CC BY-SA 4.0, via Wikimedia Commons
39° 48′ 24″ N 89° 38′ 39″ W
/
632 ft
(193 m MSL)
navigation
263°
39° 58′ 50″ N 82° 50′ 29″ W
/
843 ft
(257 m MSL)
navigation
92°
navigation
321°
navigation
35°
navigation
190°
navigation
27°
navigation
315°
navigation
42°
39° 48′ 35″ N 89° 39′ 18″ W
/
596 ft
(182 m MSL)
navigation
264°
navigation
255°
navigation
52°
navigation
93°
navigation
313°
41° 40′ 1″ N 83° 32′ 28″ W
/
590 ft
(180 m MSL)
navigation
52°
42° 21′ 28″ N 87° 51′ 56″ W
/
700 ft
(213 m MSL)
navigation
331°
42° 15′ 3″ N 84° 23′ 29″ W
/
978 ft
(298 m MSL)
navigation
32°
41° 12′ 0″ N 89° 21′ 0″ W
/
450 ft
(137 m MSL)
navigation
295°
41° 33′ 9″ N 89° 5′ 11″ W
/
773 ft
(236 m MSL)
navigation
304°
37° 23′ 58″ N 86° 15′ 36″ W
/
760 ft
(232 m MSL)
navigation
180°
42° 22′ 42″ N 87° 49′ 57″ W
/
624 ft
(190 m MSL)
navigation
332°
41° 37′ 18″ N 83° 28′ 45″ W
/
619 ft
(189 m MSL)
navigation
53°
40° 42′ 6″ N 89° 35′ 35″ W
/
720 ft
(219 m MSL)
navigation
283°
navigation
331°