O12
Grand Lake St Marys Seaplane Base
VFR
navigation
249°
navigation
301°
navigation
231°
navigation
231°
navigation
58°
navigation
243°
navigation
14°
navigation
256°
navigation
82°
navigation
63°
39° 57′ 44″ N 82° 32′ 59″ E
/
914 ft
(279 m MSL)
navigation
111°
navigation
201°
navigation
145°
navigation
90°
navigation
114°
navigation
231°
41° 21′ 54″ N 86° 18′ 1″ E
/
800 ft
(244 m MSL)
navigation
300°
navigation
163°
navigation
16°
navigation
14°
40° 16′ 24″ N 86° 33′ 43″ E
/
861 ft
(262 m MSL)
navigation
259°
navigation
79°
navigation
204°