4IN2
Oliver Lake Seaplane Base
IFR
navigation
271°
41° 19′ 45″ N 89° 7′ 25″ W
/
600 ft
(183 m MSL)
navigation
263°
navigation
158°
41° 1′ 39″ N 81° 45′ 2″ W
/
1.115 ft
(340 m MSL)
navigation
102°
navigation
112°
41° 0′ 11″ N 81° 45′ 23″ W
/
974 ft
(297 m MSL)
navigation
102°
navigation
134°
navigation
168°
navigation
101°
navigation
288°
41° 17′ 26″ N 81° 41′ 2″ W
/
1.210 ft
(369 m MSL)
navigation
96°
navigation
156°
navigation
205°
US-1080
Kuntz Restricted Landing Area
40° 41′ 52″ N 88° 56′ 49″ W
/
760 ft
(232 m MSL)
navigation
250°
navigation
286°
navigation
252°
38° 48′ 56″ N 84° 40′ 26″ W
/
880 ft
(268 m MSL)
navigation
168°
38° 45′ 32″ N 85° 27′ 55″ W
/
819 ft
(250 m MSL)
navigation
180°
41° 44′ 17″ N 89° 9′ 44″ W
/
765 ft
(233 m MSL)
navigation
272°
navigation
258°
41° 21′ 6″ N 89° 9′ 11″ W
/
654 ft
(199 m MSL)
navigation
264°
42° 15′ 53″ N 89° 4′ 27″ W
/
874 ft
(266 m MSL)
navigation
283°
42° 11′ 43″ N 89° 5′ 49″ W
/
742 ft
(226 m MSL)
navigation
281°
41° 34′ 9″ N 89° 10′ 25″ W
/
840 ft
(256 m MSL)
navigation
268°