41° 36′ 20″ N 87° 39′ 35″ W
/
640 ft
(195 m MSL)
navigation
146°
40° 45′ 45″ N 89° 37′ 0″ W
/
760 ft
(232 m MSL)
navigation
154°
navigation
148°
40° 56′ 37″ N 89° 6′ 30″ W
/
705 ft
(215 m MSL)
navigation
152°
navigation
149°
41° 34′ 3″ N 87° 41′ 49″ W
/
665 ft
(203 m MSL)
navigation
146°
40° 19′ 41″ N 90° 52′ 34″ W
/
1.115 ft
(340 m MSL)
navigation
158°
40° 45′ 2″ N 89° 35′ 40″ W
/
640 ft
(195 m MSL)
navigation
154°
navigation
152°
US-6807
Hammer Restricted Landing Area
40° 58′ 27″ N 89° 0′ 10″ W
/
705 ft
(215 m MSL)
navigation
151°
navigation
155°
US-0090
Davison Restricted Landing Area
40° 54′ 53″ N 89° 7′ 43″ W
/
740 ft
(226 m MSL)
navigation
152°
navigation
158°
41° 18′ 44″ N 105° 33′ 16″ W
/
7.307 ft
(2.227 m MSL)
navigation
211°
41° 17′ 5″ N 105° 30′ 38″ W
/
7.566 ft
(2.306 m MSL)
navigation
211°
40° 50′ 30″ N 89° 16′ 28″ W
/
780 ft
(238 m MSL)
navigation
152°
41° 31′ 25″ N 87° 42′ 34″ W
/
718 ft
(219 m MSL)
navigation
146°
41° 36′ 51″ N 87° 31′ 26″ W
/
624 ft
(190 m MSL)
navigation
146°
navigation
152°
40° 33′ 7″ N 90° 2′ 12″ W
/
697 ft
(212 m MSL)
navigation
155°
navigation
152°
40° 42′ 6″ N 89° 35′ 35″ W
/
720 ft
(219 m MSL)
navigation
154°
40° 42′ 2″ N 89° 35′ 41″ W
/
541 ft
(165 m MSL)
navigation
154°
40° 39′ 51″ N 89° 41′ 35″ W
/
660 ft
(201 m MSL)
navigation
154°