IS47
Willis Airport
VFR
41° 44′ 17″ N 89° 9′ 44″ E
/
765 ft
(233 m MSL)
navigation
229°
navigation
279°
navigation
119°
navigation
239°
navigation
230°
navigation
331°
navigation
9°
navigation
68°
navigation
224°
navigation
220°
41° 44′ 5″ N 88° 12′ 12″ E
/
709 ft
(216 m MSL)
navigation
128°
navigation
136°
42° 22′ 15″ N 88° 14′ 49″ E
/
737 ft
(225 m MSL)
navigation
44°
navigation
204°
navigation
318°
42° 2′ 52″ N 88° 3′ 9″ E
/
730 ft
(222 m MSL)
navigation
88°
41° 47′ 50″ N 89° 16′ 23″ E
/
836 ft
(255 m MSL)
navigation
241°
navigation
356°
navigation
315°
navigation
178°
41° 45′ 38″ N 88° 9′ 1″ E
/
702 ft
(214 m MSL)
navigation
123°
navigation
229°
41° 54′ 51″ N 88° 3′ 20″ E
/
734 ft
(224 m MSL)
navigation
103°
navigation
4°