42° 22′ 3″ N 83° 5′ 3″ W
/
633 ft
(193 m MSL)
navigation
11°
40° 32′ 34″ N 86° 40′ 54″ W
/
671 ft
(205 m MSL)
navigation
280°
40° 10′ 29″ N 80° 38′ 46″ W
/
1.195 ft
(364 m MSL)
navigation
88°
40° 22′ 1″ N 80° 39′ 30″ W
/
1.157 ft
(353 m MSL)
navigation
84°
navigation
58°
navigation
197°
navigation
346°
navigation
356°
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
312°
navigation
302°
42° 22′ 1″ N 82° 58′ 3″ W
/
586 ft
(179 m MSL)
navigation
13°
41° 12′ 22″ N 86° 24′ 15″ W
/
733 ft
(223 m MSL)
navigation
297°
navigation
251°
38° 21′ 55″ N 85° 44′ 17″ W
/
474 ft
(144 m MSL)
navigation
221°
38° 4′ 33″ N 85° 14′ 12″ W
/
750 ft
(229 m MSL)
navigation
210°
navigation
20°
42° 25′ 40″ N 83° 24′ 14″ W
/
669 ft
(204 m MSL)
navigation
5°
navigation
212°
39° 10′ 41″ N 86° 29′ 51″ W
/
839 ft
(256 m MSL)
navigation
246°
navigation
62°
41° 47′ 25″ N 85° 50′ 20″ W
/
850 ft
(259 m MSL)
navigation
315°
navigation
3°
41° 21′ 54″ N 86° 18′ 1″ W
/
800 ft
(244 m MSL)
navigation
301°
40° 16′ 4″ N 80° 37′ 2″ W
/
644 ft
(196 m MSL)
navigation
86°