O12
Grand Lake St Marys Seaplane Base
VFR
navigation
318°
navigation
128°
navigation
349°
navigation
157°
navigation
342°
navigation
113°
navigation
106°
40° 7′ 51″ N 85° 41′ 44″ E
/
890 ft
(271 m MSL)
navigation
245°
navigation
162°
navigation
309°
39° 31′ 51″ N 84° 23′ 43″ E
/
650 ft
(198 m MSL)
navigation
175°
39° 39′ 30″ N 85° 8′ 36″ E
/
835 ft
(254 m MSL)
navigation
209°
navigation
215°
navigation
340°
40° 45′ 46″ N 85° 47′ 59″ E
/
796 ft
(243 m MSL)
navigation
282°
navigation
109°
41° 9′ 46″ N 83° 25′ 25″ E
/
768 ft
(234 m MSL)
navigation
52°
navigation
319°
navigation
129°
navigation
185°
41° 32′ 16″ N 84° 7′ 55″ E
/
759 ft
(231 m MSL)
navigation
15°
40° 34′ 16″ N 83° 7′ 44″ E
/
998 ft
(304 m MSL)
navigation
88°