M86
Walle Field
VFR
navigation
212°
navigation
195°
navigation
158°
navigation
193°
42° 46′ 30″ N 84° 44′ 10″ E
/
842 ft
(257 m MSL)
navigation
73°
navigation
96°
navigation
168°
US-5906
Winfield Landing Seaplane Base
43° 23′ 5″ N 85° 22′ 7″ E
/
913 ft
(278 m MSL)
navigation
31°
navigation
218°
navigation
135°
navigation
185°
navigation
183°
navigation
84°
US-1975
Jimmerson Lake Seaplane Base
41° 42′ 27″ N 85° 3′ 36″ E
/
964 ft
(294 m MSL)
navigation
134°
navigation
163°
navigation
21°
navigation
87°
navigation
177°
41° 33′ 38″ N 85° 16′ 26″ E
/
1’010 ft
(308 m MSL)
navigation
145°