navigation
40°
38° 40′ 45″ N 88° 28′ 21″ W
/
475 ft
(145 m MSL)
navigation
43°
38° 51′ 33″ N 88° 39′ 30″ W
/
713 ft
(217 m MSL)
navigation
42°
39° 3′ 23″ N 88° 48′ 57″ W
/
620 ft
(189 m MSL)
navigation
41°
39° 5′ 25″ N 108° 13′ 15″ W
/
9.940 ft
(3.030 m MSL)
navigation
318°
39° 0′ 50″ N 88° 32′ 20″ W
/
552 ft
(168 m MSL)
navigation
42°
39° 4′ 13″ N 88° 32′ 0″ W
/
587 ft
(179 m MSL)
navigation
42°
39° 4′ 48″ N 88° 32′ 39″ W
/
585 ft
(178 m MSL)
navigation
42°