41° 32′ 5″ N 87° 31′ 46″ W
/
620 ft
(189 m MSL)
navigation
335°
39° 44′ 0″ N 89° 9′ 0″ W
/
602 ft
(183 m MSL)
navigation
272°
38° 1′ 58″ N 84° 31′ 30″ W
/
980 ft
(299 m MSL)
navigation
137°
41° 25′ 52″ N 84° 58′ 53″ W
/
900 ft
(274 m MSL)
navigation
30°
navigation
39°
navigation
77°
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
9°
41° 32′ 58″ N 87° 30′ 23″ W
/
616 ft
(188 m MSL)
navigation
336°
41° 35′ 59″ N 87° 20′ 56″ W
/
588 ft
(179 m MSL)
navigation
339°
navigation
44°
navigation
83°
41° 42′ 11″ N 86° 49′ 16″ W
/
655 ft
(200 m MSL)
navigation
351°
38° 1′ 50″ N 84° 30′ 29″ W
/
1.050 ft
(320 m MSL)
navigation
137°
navigation
301°
38° 2′ 54″ N 88° 18′ 2″ W
/
460 ft
(140 m MSL)
navigation
223°
navigation
255°
40° 1′ 32″ N 89° 7′ 22″ W
/
820 ft
(250 m MSL)
navigation
280°
41° 33′ 38″ N 85° 16′ 26″ W
/
1.010 ft
(308 m MSL)
navigation
23°
navigation
284°
38° 1′ 3″ N 84° 30′ 43″ W
/
1.076 ft
(328 m MSL)
navigation
137°
41° 43′ 9″ N 86° 0′ 11″ W
/
778 ft
(237 m MSL)
navigation
7°
navigation
198°