O12
Grand Lake St Marys Seaplane Base
MVFR
39° 43′ 23″ N 89° 36′ 15″ E
/
949 ft
(289 m MSL)
navigation
256°
39° 50′ 8″ N 89° 38′ 22″ E
/
723 ft
(220 m MSL)
navigation
258°
41° 51′ 53″ N 89° 30′ 10″ E
/
800 ft
(244 m MSL)
navigation
287°
navigation
295°
navigation
282°
39° 41′ 7″ N 89° 35′ 55″ E
/
590 ft
(180 m MSL)
navigation
256°
42° 56′ 54″ N 88° 46′ 33″ E
/
836 ft
(255 m MSL)
navigation
305°
41° 22′ 24″ N 79° 18′ 24″ E
/
1’620 ft
(494 m MSL)
navigation
79°
39° 14′ 29″ N 89° 25′ 35″ E
/
653 ft
(199 m MSL)
navigation
249°
39° 48′ 24″ N 89° 38′ 39″ E
/
632 ft
(193 m MSL)
navigation
257°
37° 25′ 29″ N 87° 44′ 9″ E
/
393 ft
(120 m MSL)
navigation
217°
36° 48′ 44″ N 86° 22′ 38″ E
/
600 ft
(183 m MSL)
navigation
200°
navigation
296°
navigation
201°
navigation
166°
navigation
307°
39° 48′ 35″ N 89° 39′ 18″ E
/
596 ft
(182 m MSL)
navigation
257°
43° 44′ 56″ N 81° 14′ 14″ E
/
1’100 ft
(335 m MSL)
navigation
38°
navigation
291°
navigation
107°
43° 46′ 18″ N 87° 42′ 37″ E
/
749 ft
(228 m MSL)
navigation
322°
42° 41′ 17″ N 89° 1′ 57″ E
/
840 ft
(256 m MSL)
navigation
300°
navigation
282°