O12
Grand Lake St Marys Seaplane Base
VFR
navigation
215°
navigation
3°
43° 15′ 59″ N 87° 57′ 57″ E
/
602 ft
(183 m MSL)
navigation
315°
40° 33′ 51″ N 79° 32′ 44″ E
/
1’250 ft
(381 m MSL)
navigation
91°
40° 48′ 40″ N 79° 32′ 53″ E
/
1’141 ft
(348 m MSL)
navigation
87°
navigation
281°
navigation
41°
37° 47′ 58″ N 81° 10′ 3″ E
/
2’340 ft
(713 m MSL)
navigation
137°
navigation
304°
40° 18′ 2″ N 79° 33′ 21″ E
/
1’258 ft
(383 m MSL)
navigation
95°
41° 11′ 58″ N 89° 23′ 40″ E
/
457 ft
(139 m MSL)
navigation
278°
navigation
289°
navigation
315°
40° 52′ 2″ N 89° 27′ 11″ E
/
450 ft
(137 m MSL)
navigation
273°
navigation
75°
43° 9′ 50″ N 88° 8′ 22″ E
/
918 ft
(280 m MSL)
navigation
312°
41° 22′ 33″ N 79° 36′ 47″ E
/
1’044 ft
(318 m MSL)
navigation
78°
43° 19′ 29″ N 87° 55′ 41″ E
/
714 ft
(218 m MSL)
navigation
316°
38° 57′ 0″ N 80° 1′ 50″ E
/
650 ft
(198 m MSL)
navigation
116°