O12
Grand Lake St Marys Seaplane Base
VFR
navigation
328°
40° 45′ 12″ N 82° 43′ 25″ E
/
1’224 ft
(373 m MSL)
navigation
81°
navigation
128°
navigation
150°
41° 51′ 58″ N 84° 4′ 40″ E
/
798 ft
(243 m MSL)
navigation
13°
navigation
100°
navigation
248°
navigation
254°
navigation
129°
navigation
161°
navigation
95°
navigation
221°
navigation
167°
navigation
219°
navigation
273°
navigation
88°
navigation
247°
navigation
40°
navigation
128°
41° 55′ 16″ N 84° 35′ 8″ E
/
1’182 ft
(360 m MSL)
navigation
357°
navigation
291°
navigation
36°
navigation
162°