US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
46°
navigation
61°
navigation
242°
42° 28′ 19″ N 87° 54′ 30″ W
/
719 ft
(219 m MSL)
navigation
9°
39° 2′ 45″ N 85° 9′ 24″ W
/
970 ft
(296 m MSL)
navigation
108°
38° 6′ 57″ N 85° 50′ 9″ W
/
500 ft
(152 m MSL)
navigation
131°
42° 22′ 40″ N 89° 33′ 52″ W
/
949 ft
(289 m MSL)
navigation
341°
42° 25′ 50″ N 89° 19′ 42″ W
/
775 ft
(236 m MSL)
navigation
345°
37° 15′ 10″ N 89° 16′ 50″ W
/
346 ft
(105 m MSL)
navigation
193°
37° 10′ 56″ N 88° 45′ 2″ W
/
384 ft
(117 m MSL)
navigation
184°
navigation
90°
37° 18′ 38″ N 89° 32′ 26″ W
/
450 ft
(137 m MSL)
navigation
198°
navigation
347°
38° 12′ 51″ N 85° 43′ 20″ W
/
517 ft
(158 m MSL)
navigation
128°
navigation
80°
42° 28′ 29″ N 89° 5′ 20″ W
/
770 ft
(235 m MSL)
navigation
349°
38° 11′ 47″ N 91° 10′ 12″ W
/
991 ft
(302 m MSL)
navigation
231°
39° 30′ 37″ N 85° 0′ 0″ W
/
748 ft
(228 m MSL)
navigation
98°
42° 31′ 15″ N 88° 34′ 36″ W
/
1.000 ft
(305 m MSL)
navigation
357°
navigation
343°
37° 14′ 20″ N 89° 15′ 56″ W
/
340 ft
(104 m MSL)
navigation
193°
navigation
48°