IS47
Willis Airport
VFR
41° 31′ 8″ N 88° 50′ 15″ E
/
668 ft
(204 m MSL)
navigation
191°
42° 23′ 22″ N 88° 10′ 53″ E
/
745 ft
(227 m MSL)
navigation
47°
42° 4′ 3″ N 87° 59′ 36″ E
/
758 ft
(231 m MSL)
navigation
86°
42° 28′ 29″ N 89° 5′ 20″ E
/
770 ft
(235 m MSL)
navigation
327°
navigation
143°
navigation
45°
41° 32′ 38″ N 88° 59′ 36″ E
/
621 ft
(189 m MSL)
navigation
203°
navigation
115°
navigation
305°
navigation
234°
navigation
276°
41° 41′ 45″ N 88° 7′ 45″ E
/
670 ft
(204 m MSL)
navigation
128°
navigation
327°
navigation
198°
42° 29′ 13″ N 89° 6′ 28″ E
/
759 ft
(231 m MSL)
navigation
326°
navigation
76°
navigation
180°
navigation
57°
navigation
56°
navigation
251°
42° 20′ 7″ N 89° 19′ 25″ E
/
740 ft
(226 m MSL)
navigation
303°
navigation
38°
navigation
41°