41C
Calkins Field
IFR
39° 28′ 36″ N 87° 5′ 58″ W
/
645 ft
(197 m MSL)
navigation
198°
39° 59′ 52″ N 82° 53′ 30″ W
/
815 ft
(248 m MSL)
navigation
143°
39° 27′ 43″ N 84° 15′ 6″ W
/
898 ft
(274 m MSL)
navigation
162°
navigation
201°
43° 46′ 56″ N 90° 4′ 32″ W
/
920 ft
(280 m MSL)
navigation
287°
navigation
157°
navigation
290°
navigation
247°
navigation
84°
navigation
157°
44° 45′ 54″ N 89° 24′ 26″ W
/
1.185 ft
(361 m MSL)
navigation
306°
navigation
257°
41° 10′ 41″ N 81° 31′ 36″ W
/
1.081 ft
(329 m MSL)
navigation
117°
navigation
225°
navigation
126°
navigation
162°
navigation
295°
41° 39′ 42″ N 81° 14′ 47″ W
/
930 ft
(283 m MSL)
navigation
108°
40° 3′ 35″ N 88° 33′ 36″ W
/
673 ft
(205 m MSL)
navigation
218°
39° 28′ 36″ N 84° 5′ 37″ W
/
940 ft
(286 m MSL)
navigation
160°