9AL4
Henry Dam Heliport
VFR
42° 59′ 34″ N 84° 8′ 20″ W
/
736 ft
(224 m MSL)
navigation
9°
42° 43′ 45″ N 82° 39′ 54″ W
/
618 ft
(188 m MSL)
navigation
17°
42° 26′ 59″ N 90° 27′ 24″ W
/
865 ft
(264 m MSL)
navigation
336°
42° 42′ 43″ N 82° 35′ 18″ W
/
613 ft
(187 m MSL)
navigation
18°
25° 54′ 25″ N 80° 16′ 42″ W
/
8 ft
(2 m MSL)
navigation
148°
39° 4′ 11″ N 95° 37′ 21″ W
/
881 ft
(269 m MSL)
navigation
301°
42° 51′ 10″ N 83° 13′ 39″ W
/
1.150 ft
(351 m MSL)
navigation
14°
navigation
60°
navigation
59°
navigation
8°
navigation
17°
navigation
349°
25° 58′ 13″ N 80° 8′ 42″ W
/
164 ft
(50 m MSL)
navigation
148°
navigation
340°
navigation
242°
42° 13′ 13″ N 91° 9′ 47″ W
/
832 ft
(254 m MSL)
navigation
332°
navigation
58°
43° 7′ 38″ N 85° 40′ 45″ W
/
774 ft
(236 m MSL)
navigation
1°
navigation
302°
navigation
239°