41° 44′ 17″ N 89° 9′ 44″ W
/
765 ft
(233 m MSL)
navigation
275°
42° 39′ 40″ N 88° 29′ 52″ W
/
1.040 ft
(317 m MSL)
navigation
320°
40° 49′ 11″ N 85° 49′ 26″ W
/
789 ft
(240 m MSL)
navigation
124°
41° 34′ 9″ N 89° 10′ 25″ W
/
840 ft
(256 m MSL)
navigation
268°
40° 42′ 13″ N 85° 55′ 57″ W
/
737 ft
(225 m MSL)
navigation
130°
navigation
275°
41° 21′ 6″ N 89° 9′ 11″ W
/
654 ft
(199 m MSL)
navigation
259°
navigation
230°
navigation
264°
40° 48′ 22″ N 85° 48′ 56″ W
/
779 ft
(237 m MSL)
navigation
124°
US-6807
Hammer Restricted Landing Area
40° 58′ 27″ N 89° 0′ 10″ W
/
705 ft
(215 m MSL)
navigation
243°
navigation
311°
navigation
267°
navigation
274°
navigation
282°
navigation
317°
40° 12′ 14″ N 87° 3′ 20″ W
/
760 ft
(232 m MSL)
navigation
171°
40° 11′ 56″ N 87° 35′ 47″ W
/
697 ft
(212 m MSL)
navigation
187°
42° 18′ 54″ N 88° 57′ 36″ W
/
897 ft
(273 m MSL)
navigation
300°
navigation
99°
42° 16′ 10″ N 89° 0′ 12″ W
/
871 ft
(265 m MSL)
navigation
298°
navigation
324°
navigation
248°
42° 56′ 49″ N 87° 53′ 47″ W
/
723 ft
(220 m MSL)
navigation
342°