46° 28′ 51″ N 90° 6′ 19″ W
/
1.566 ft
(477 m MSL)
navigation
349°
US-6504
Spectrum Health Pennock Heliport
42° 38′ 42″ N 85° 18′ 10″ W
/
807 ft
(246 m MSL)
navigation
107°
navigation
97°
40° 34′ 9″ N 90° 32′ 55″ W
/
660 ft
(201 m MSL)
navigation
196°
navigation
141°
navigation
137°
navigation
308°
navigation
208°
navigation
145°
45° 24′ 32″ N 92° 38′ 33″ W
/
857 ft
(261 m MSL)
navigation
307°
42° 18′ 45″ N 85° 27′ 49″ W
/
669 ft
(204 m MSL)
navigation
113°
44° 34′ 3″ N 85° 20′ 39″ W
/
906 ft
(276 m MSL)
navigation
70°
46° 30′ 31″ N 88° 42′ 26″ W
/
1.372 ft
(418 m MSL)
navigation
8°
45° 22′ 53″ N 92° 40′ 56″ W
/
920 ft
(280 m MSL)
navigation
307°
42° 28′ 14″ N 93° 16′ 11″ W
/
1.137 ft
(347 m MSL)
navigation
249°
40° 25′ 39″ N 89° 36′ 13″ W
/
545 ft
(166 m MSL)
navigation
183°
46° 20′ 42″ N 87° 47′ 18″ W
/
1.446 ft
(441 m MSL)
navigation
21°
navigation
148°
40° 45′ 31″ N 87° 25′ 46″ W
/
698 ft
(213 m MSL)
navigation
153°
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
126°
navigation
313°
44° 31′ 32″ N 93° 19′ 36″ W
/
1.111 ft
(339 m MSL)
navigation
288°