41° 11′ 16″ N 88° 10′ 1″ W
/
585 ft
(178 m MSL)
navigation
343°
navigation
325°
navigation
154°
navigation
25°
41° 24′ 7″ N 82° 22′ 0″ W
/
630 ft
(192 m MSL)
navigation
11°
US-6807
Hammer Restricted Landing Area
40° 58′ 27″ N 89° 0′ 10″ W
/
705 ft
(215 m MSL)
navigation
338°
39° 38′ 42″ N 77° 22′ 4″ W
/
451 ft
(137 m MSL)
navigation
38°
40° 56′ 37″ N 89° 6′ 30″ W
/
705 ft
(215 m MSL)
navigation
338°
navigation
19°
41° 21′ 54″ N 82° 5′ 51″ W
/
867 ft
(264 m MSL)
navigation
12°
navigation
341°
41° 17′ 26″ N 81° 41′ 2″ W
/
1.210 ft
(369 m MSL)
navigation
14°
navigation
344°
37° 51′ 7″ N 94° 18′ 17″ W
/
892 ft
(272 m MSL)
navigation
306°
navigation
323°
40° 47′ 43″ N 89° 36′ 48″ W
/
786 ft
(240 m MSL)
navigation
335°
38° 23′ 22″ N 93° 46′ 0″ W
/
793 ft
(242 m MSL)
navigation
310°
41° 14′ 34″ N 81° 24′ 53″ W
/
1.100 ft
(335 m MSL)
navigation
16°
navigation
335°
navigation
334°
40° 51′ 9″ N 79° 58′ 29″ W
/
1.333 ft
(406 m MSL)
navigation
23°
navigation
17°
navigation
19°
39° 12′ 40″ N 76° 40′ 18″ W
/
170 ft
(52 m MSL)
navigation
42°