IN12
Lake Sylvan Seaplane Base
IFR
41° 23′ 12″ N 88° 15′ 56″ W
/
509 ft
(155 m MSL)
navigation
266°
navigation
53°
navigation
33°
navigation
100°
navigation
272°
navigation
282°
navigation
69°
navigation
269°
42° 16′ 50″ N 88° 5′ 40″ W
/
800 ft
(244 m MSL)
navigation
290°
navigation
218°
40° 8′ 20″ N 87° 38′ 43″ W
/
612 ft
(187 m MSL)
navigation
231°
navigation
291°
navigation
130°
navigation
199°
42° 33′ 49″ N 87° 55′ 25″ W
/
728 ft
(222 m MSL)
navigation
298°
navigation
114°
43° 25′ 33″ N 83° 56′ 21″ W
/
600 ft
(183 m MSL)
navigation
28°
navigation
147°
39° 20′ 30″ N 86° 1′ 49″ W
/
710 ft
(216 m MSL)
navigation
193°
41° 43′ 42″ N 88° 16′ 18″ W
/
700 ft
(213 m MSL)
navigation
275°
navigation
158°
navigation
44°
navigation
131°
navigation
125°