0MN2
Grindstone Lake Seaplane Base
MVFR
navigation
128°
navigation
158°
navigation
180°
navigation
164°
navigation
114°
navigation
105°
41° 50′ 48″ N 85° 53′ 41″ E
/
890 ft
(271 m MSL)
navigation
132°
39° 46′ 28″ N 90° 14′ 17″ E
/
624 ft
(190 m MSL)
navigation
163°
navigation
190°
navigation
154°
navigation
248°
navigation
221°
40° 10′ 58″ N 97° 10′ 9″ E
/
1’479 ft
(451 m MSL)
navigation
205°
navigation
142°
navigation
122°
39° 27′ 51″ N 92° 25′ 42″ E
/
867 ft
(264 m MSL)
navigation
176°
39° 50′ 49″ N 96° 6′ 46″ E
/
1’291 ft
(393 m MSL)
navigation
198°
navigation
174°
41° 17′ 14″ N 86° 37′ 20″ E
/
720 ft
(219 m MSL)
navigation
138°
45° 4′ 41″ N 83° 33′ 37″ E
/
690 ft
(210 m MSL)
navigation
102°
navigation
138°
44° 50′ 48″ N 83° 38′ 12″ E
/
785 ft
(239 m MSL)
navigation
104°
40° 10′ 18″ N 88° 50′ 15″ E
/
737 ft
(225 m MSL)
navigation
154°