3WN9
Brion Memorial Airport
IFR
navigation
212°
US-3333
Chicago Police Marine Heliport
41° 53′ 14″ N 87° 36′ 35″ W
/
584 ft
(178 m MSL)
navigation
135°
41° 47′ 9″ N 87° 45′ 8″ W
/
620 ft
(189 m MSL)
navigation
137°
41° 1′ 9″ N 89° 23′ 11″ W
/
568 ft
(173 m MSL)
navigation
158°
US-0657
Erickson Intergalactic Airport
43° 35′ 5″ N 96° 31′ 3″ W
/
1.440 ft
(439 m MSL)
navigation
253°
navigation
170°
41° 1′ 10″ N 93° 21′ 34″ W
/
1.050 ft
(320 m MSL)
navigation
201°
navigation
135°
41° 31′ 4″ N 88° 10′ 31″ W
/
582 ft
(177 m MSL)
navigation
143°
41° 50′ 53″ N 87° 38′ 54″ W
/
582 ft
(177 m MSL)
navigation
136°
47° 30′ 10″ N 94° 54′ 2″ W
/
1.383 ft
(422 m MSL)
navigation
318°
navigation
153°
navigation
351°
navigation
187°
navigation
176°
41° 31′ 44″ N 88° 8′ 13″ W
/
641 ft
(195 m MSL)
navigation
143°
navigation
154°
navigation
151°
41° 22′ 12″ N 88° 25′ 38″ W
/
512 ft
(156 m MSL)
navigation
146°
41° 51′ 31″ N 87° 36′ 28″ W
/
593 ft
(181 m MSL)
navigation
135°
40° 44′ 12″ N 91° 57′ 26″ W
/
624 ft
(190 m MSL)
navigation
186°
navigation
149°
navigation
92°
40° 44′ 0″ N 91° 56′ 58″ W
/
580 ft
(177 m MSL)
navigation
186°