41° 22′ 4″ N 89° 27′ 24″ E
/
735 ft
(224 m MSL)
navigation
293°
38° 19′ 21″ N 88° 51′ 33″ E
/
480 ft
(146 m MSL)
navigation
229°
42° 43′ 50″ N 87° 49′ 36″ E
/
686 ft
(209 m MSL)
navigation
330°
41° 53′ 34″ N 89° 4′ 41″ E
/
781 ft
(238 m MSL)
navigation
305°
41° 14′ 14″ N 89° 32′ 12″ E
/
807 ft
(246 m MSL)
navigation
290°
US-0501
S C Johnson Waxdale Heliport
42° 42′ 41″ N 87° 53′ 2″ E
/
679 ft
(207 m MSL)
navigation
329°
navigation
250°
38° 8′ 56″ N 88° 40′ 13″ E
/
530 ft
(162 m MSL)
navigation
225°
navigation
357°
navigation
70°
39° 39′ 55″ N 89° 42′ 20″ E
/
600 ft
(183 m MSL)
navigation
258°
42° 12′ 30″ N 83° 8′ 39″ E
/
578 ft
(176 m MSL)
navigation
46°
navigation
68°
41° 23′ 8″ N 89° 28′ 17″ E
/
705 ft
(215 m MSL)
navigation
293°
navigation
325°
41° 55′ 41″ N 89° 3′ 48″ E
/
817 ft
(249 m MSL)
navigation
305°
43° 6′ 1″ N 86° 13′ 24″ E
/
605 ft
(184 m MSL)
navigation
355°
navigation
357°
40° 29′ 21″ N 89° 46′ 41″ E
/
501 ft
(153 m MSL)
navigation
274°
42° 27′ 0″ N 83° 28′ 11″ E
/
832 ft
(254 m MSL)
navigation
40°
navigation
313°
42° 45′ 38″ N 87° 48′ 54″ E
/
674 ft
(205 m MSL)
navigation
330°