52I
Gross Airport
VFR
42° 45′ 30″ N 82° 33′ 18″ W
/
620 ft
(189 m MSL)
navigation
136°
navigation
149°
navigation
138°
US-6504
Spectrum Health Pennock Heliport
42° 38′ 42″ N 85° 18′ 10″ W
/
807 ft
(246 m MSL)
navigation
217°
45° 12′ 29″ N 84° 59′ 25″ W
/
657 ft
(200 m MSL)
navigation
332°
navigation
223°
navigation
218°
42° 42′ 43″ N 82° 35′ 18″ W
/
613 ft
(187 m MSL)
navigation
138°
navigation
321°
navigation
182°
navigation
129°
42° 25′ 4″ N 83° 10′ 58″ W
/
662 ft
(202 m MSL)
navigation
157°
42° 20′ 53″ N 83° 27′ 22″ W
/
696 ft
(212 m MSL)
navigation
165°
navigation
164°
navigation
272°
navigation
294°
navigation
198°
navigation
138°
45° 24′ 25″ N 83° 48′ 46″ W
/
670 ft
(204 m MSL)
navigation
5°
42° 17′ 20″ N 83° 43′ 49″ W
/
780 ft
(238 m MSL)
navigation
172°
navigation
172°
42° 17′ 2″ N 83° 43′ 40″ W
/
815 ft
(248 m MSL)
navigation
172°