40° 47′ 32″ N 82° 44′ 22″ W
/
1.150 ft
(351 m MSL)
navigation
159°
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
242°
44° 27′ 5″ N 83° 23′ 38″ W
/
633 ft
(193 m MSL)
navigation
5°
navigation
175°
navigation
314°
navigation
224°
41° 14′ 15″ N 81° 48′ 55″ W
/
1.110 ft
(338 m MSL)
navigation
134°
navigation
141°
41° 59′ 1″ N 86° 6′ 56″ W
/
748 ft
(228 m MSL)
navigation
251°
41° 25′ 13″ N 81° 35′ 58″ W
/
890 ft
(271 m MSL)
navigation
127°
navigation
192°
41° 24′ 12″ N 85° 42′ 21″ W
/
859 ft
(262 m MSL)
navigation
232°
navigation
222°
41° 59′ 34″ N 86° 7′ 40″ W
/
747 ft
(228 m MSL)
navigation
251°
40° 38′ 58″ N 83° 35′ 34″ W
/
1.011 ft
(308 m MSL)
navigation
178°
navigation
237°
43° 26′ 21″ N 85° 59′ 41″ W
/
772 ft
(235 m MSL)
navigation
296°
43° 2′ 2″ N 86° 11′ 53″ W
/
604 ft
(184 m MSL)
navigation
283°
navigation
75°
42° 21′ 4″ N 86° 15′ 20″ W
/
666 ft
(203 m MSL)
navigation
262°
41° 2′ 24″ N 85° 14′ 52″ W
/
811 ft
(247 m MSL)
navigation
217°
41° 26′ 48″ N 81° 32′ 17″ W
/
1.013 ft
(309 m MSL)
navigation
125°
41° 43′ 9″ N 86° 0′ 11″ W
/
778 ft
(237 m MSL)
navigation
243°
navigation
151°