42° 37′ 13″ N 89° 2′ 29″ W
/
808 ft
(246 m MSL)
navigation
314°
navigation
150°
42° 40′ 11″ N 88° 58′ 34″ W
/
860 ft
(262 m MSL)
navigation
317°
42° 48′ 45″ N 88° 43′ 35″ W
/
850 ft
(259 m MSL)
navigation
327°
navigation
216°
42° 7′ 32″ N 89° 27′ 37″ W
/
812 ft
(247 m MSL)
navigation
288°
41° 13′ 52″ N 89° 27′ 9″ W
/
648 ft
(198 m MSL)
navigation
250°
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
89°
42° 18′ 25″ N 89° 21′ 45″ W
/
774 ft
(236 m MSL)
navigation
297°
navigation
263°
41° 5′ 40″ N 89° 23′ 10″ W
/
500 ft
(152 m MSL)
navigation
244°
42° 53′ 0″ N 88° 35′ 50″ W
/
851 ft
(259 m MSL)
navigation
332°
navigation
248°
navigation
150°
navigation
113°
41° 10′ 18″ N 86° 2′ 34″ W
/
822 ft
(251 m MSL)
navigation
112°
41° 26′ 46″ N 85° 56′ 5″ W
/
860 ft
(262 m MSL)
navigation
100°
navigation
299°
43° 2′ 29″ N 88° 1′ 23″ W
/
835 ft
(254 m MSL)
navigation
351°
navigation
282°
navigation
266°
43° 0′ 39″ N 88° 14′ 34″ W
/
900 ft
(274 m MSL)
navigation
344°
navigation
282°
40° 45′ 48″ N 86° 21′ 39″ W
/
667 ft
(203 m MSL)
navigation
131°