O12
Grand Lake St Marys Seaplane Base
VFR
40° 20′ 49″ N 89° 28′ 14″ E
/
725 ft
(221 m MSL)
navigation
265°
44° 19′ 45″ N 84° 47′ 30″ E
/
1’165 ft
(355 m MSL)
navigation
356°
navigation
288°
navigation
38°
44° 16′ 32″ N 85° 25′ 17″ E
/
1’307 ft
(398 m MSL)
navigation
349°
40° 6′ 30″ N 79° 32′ 29″ E
/
1’160 ft
(354 m MSL)
navigation
98°
42° 16′ 10″ N 89° 0′ 12″ E
/
871 ft
(265 m MSL)
navigation
295°
navigation
213°
37° 47′ 0″ N 81° 6′ 59″ E
/
2’180 ft
(664 m MSL)
navigation
137°
navigation
298°
navigation
286°
navigation
285°
navigation
87°
41° 3′ 18″ N 89° 28′ 20″ E
/
660 ft
(201 m MSL)
navigation
276°
43° 23′ 47″ N 87° 52′ 35″ E
/
710 ft
(216 m MSL)
navigation
317°
navigation
278°
39° 33′ 15″ N 89° 17′ 38″ E
/
620 ft
(189 m MSL)
navigation
253°
42° 0′ 55″ N 79° 49′ 4″ E
/
1’300 ft
(396 m MSL)
navigation
68°
36° 47′ 43″ N 85° 22′ 23″ E
/
636 ft
(194 m MSL)
navigation
190°
41° 43′ 10″ N 79° 40′ 40″ E
/
1’645 ft
(501 m MSL)
navigation
73°
navigation
305°
navigation
213°