O12
Grand Lake St Marys Seaplane Base
VFR
navigation
255°
42° 2′ 11″ N 88° 19′ 35″ E
/
846 ft
(258 m MSL)
navigation
296°
navigation
280°
41° 22′ 0″ N 88° 39′ 0″ E
/
702 ft
(214 m MSL)
navigation
283°
41° 4′ 5″ N 80° 15′ 21″ E
/
1’280 ft
(390 m MSL)
navigation
82°
42° 57′ 56″ N 81° 35′ 30″ E
/
780 ft
(238 m MSL)
navigation
42°
41° 56′ 18″ N 80° 35′ 10″ E
/
677 ft
(206 m MSL)
navigation
65°
navigation
271°
40° 10′ 59″ N 80° 14′ 46″ E
/
1’250 ft
(381 m MSL)
navigation
97°
40° 56′ 12″ N 88° 45′ 13″ E
/
640 ft
(195 m MSL)
navigation
275°
41° 31′ 10″ N 88° 36′ 20″ E
/
640 ft
(195 m MSL)
navigation
286°
navigation
246°
navigation
172°
navigation
242°
navigation
40°
41° 40′ 30″ N 80° 26′ 4″ E
/
1’203 ft
(367 m MSL)
navigation
70°
navigation
136°
navigation
25°
42° 24′ 46″ N 88° 3′ 24″ E
/
809 ft
(247 m MSL)
navigation
303°
37° 18′ 31″ N 85° 3′ 33″ E
/
1’040 ft
(317 m MSL)
navigation
187°
navigation
288°