US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
84°
41° 20′ 34″ N 89° 26′ 11″ W
/
663 ft
(202 m MSL)
navigation
259°
navigation
314°
41° 26′ 46″ N 85° 56′ 5″ W
/
860 ft
(262 m MSL)
navigation
95°
41° 11′ 58″ N 89° 23′ 40″ W
/
457 ft
(139 m MSL)
navigation
253°
42° 48′ 22″ N 88° 20′ 5″ W
/
820 ft
(250 m MSL)
navigation
338°
42° 47′ 49″ N 88° 22′ 21″ W
/
860 ft
(262 m MSL)
navigation
337°
42° 21′ 4″ N 86° 15′ 20″ W
/
666 ft
(203 m MSL)
navigation
54°
41° 50′ 1″ N 89° 26′ 38″ W
/
785 ft
(239 m MSL)
navigation
280°
41° 22′ 4″ N 89° 27′ 24″ W
/
735 ft
(224 m MSL)
navigation
260°
navigation
323°
navigation
328°
navigation
330°
41° 23′ 8″ N 89° 28′ 17″ W
/
705 ft
(215 m MSL)
navigation
261°
40° 23′ 38″ N 86° 50′ 4″ W
/
705 ft
(215 m MSL)
navigation
151°
40° 32′ 23″ N 86° 32′ 53″ W
/
710 ft
(216 m MSL)
navigation
140°
navigation
319°
40° 24′ 2″ N 86° 48′ 29″ W
/
680 ft
(207 m MSL)
navigation
150°
navigation
307°
navigation
289°
42° 52′ 24″ N 88° 9′ 28″ W
/
805 ft
(245 m MSL)
navigation
345°
41° 5′ 40″ N 89° 23′ 10″ W
/
500 ft
(152 m MSL)
navigation
248°
navigation
155°
40° 38′ 15″ N 89° 0′ 25″ W
/
755 ft
(230 m MSL)
navigation
226°