41° 58′ 42″ N 87° 54′ 17″ W
/
672 ft
(205 m MSL)
navigation
44°
43° 8′ 23″ N 89° 20′ 15″ W
/
887 ft
(270 m MSL)
navigation
35°
24° 7′ 27″ N 104° 31′ 40″ W
/
6.104 ft
(1.860 m MSL)
navigation
212°
42° 54′ 28″ N 106° 27′ 50″ W
/
5.350 ft
(1.631 m MSL)
navigation
318°
42° 56′ 49″ N 87° 53′ 47″ W
/
723 ft
(220 m MSL)
navigation
41°