3GA4
Stonewall Heliport
VFR
40° 44′ 12″ N 91° 57′ 26″ W
/
624 ft
(190 m MSL)
navigation
318°
42° 10′ 15″ N 80° 6′ 41″ W
/
571 ft
(174 m MSL)
navigation
23°
42° 6′ 20″ N 89° 10′ 59″ W
/
720 ft
(219 m MSL)
navigation
335°
navigation
340°
42° 28′ 19″ N 87° 54′ 30″ W
/
719 ft
(219 m MSL)
navigation
342°
navigation
41°
navigation
51°
navigation
334°
navigation
359°
navigation
333°
42° 51′ 55″ N 84° 42′ 19″ W
/
800 ft
(244 m MSL)
navigation
359°
navigation
337°
41° 32′ 34″ N 90° 35′ 32″ W
/
169 ft
(52 m MSL)
navigation
327°
navigation
352°
navigation
7°
navigation
243°
navigation
47°
navigation
48°