IS47
Willis Airport
VFR
41° 59′ 21″ N 88° 6′ 4″ E
/
801 ft
(244 m MSL)
navigation
95°
navigation
196°
navigation
95°
navigation
340°
navigation
343°
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°
41° 59′ 25″ N 89° 19′ 53″ E
/
695 ft
(212 m MSL)
navigation
264°
navigation
220°
41° 33′ 30″ N 88° 39′ 52″ E
/
640 ft
(195 m MSL)
navigation
176°
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° 17′ 54″ N 89° 14′ 33″ E
/
950 ft
(290 m MSL)
navigation
303°