41° 33′ 13″ N 87° 2′ 52″ W
/
725 ft
(221 m MSL)
navigation
121°
40° 56′ 12″ N 88° 45′ 13″ W
/
640 ft
(195 m MSL)
navigation
187°
42° 11′ 0″ N 90° 15′ 20″ W
/
650 ft
(198 m MSL)
navigation
268°
40° 56′ 5″ N 88° 44′ 26″ W
/
630 ft
(192 m MSL)
navigation
187°
US-6807
Hammer Restricted Landing Area
40° 58′ 27″ N 89° 0′ 10″ W
/
705 ft
(215 m MSL)
navigation
196°
40° 55′ 27″ N 88° 37′ 28″ W
/
666 ft
(203 m MSL)
navigation
183°
41° 51′ 39″ N 90° 11′ 25″ W
/
708 ft
(216 m MSL)
navigation
253°
41° 5′ 40″ N 89° 23′ 10″ W
/
500 ft
(152 m MSL)
navigation
209°
navigation
234°
navigation
162°
navigation
21°
41° 42′ 21″ N 86° 54′ 3″ W
/
661 ft
(201 m MSL)
navigation
113°
navigation
301°
navigation
164°
navigation
338°
navigation
143°
navigation
182°
43° 19′ 36″ N 89° 31′ 21″ W
/
844 ft
(257 m MSL)
navigation
326°
40° 56′ 37″ N 89° 6′ 30″ W
/
705 ft
(215 m MSL)
navigation
198°
43° 30′ 53″ N 88° 57′ 9″ W
/
871 ft
(265 m MSL)
navigation
346°
40° 52′ 15″ N 88° 40′ 50″ W
/
656 ft
(200 m MSL)
navigation
185°
navigation
160°