0MN2
Grindstone Lake Seaplane Base
VFR
navigation
307°
39° 42′ 39″ N 91° 27′ 6″ E
/
744 ft
(227 m MSL)
navigation
170°
navigation
164°
navigation
174°
navigation
127°
navigation
108°
navigation
188°
navigation
130°
40° 9′ 10″ N 89° 23′ 26″ E
/
586 ft
(179 m MSL)
navigation
157°
41° 42′ 31″ N 86° 19′ 2″ E
/
799 ft
(244 m MSL)
navigation
134°
navigation
195°
43° 19′ 19″ N 84° 41′ 16″ E
/
754 ft
(230 m MSL)
navigation
118°
41° 45′ 15″ N 99° 45′ 16″ E
/
2’500 ft
(762 m MSL)
navigation
225°
navigation
146°
navigation
209°
navigation
168°
navigation
129°
navigation
101°
navigation
157°
navigation
193°
navigation
169°