IS47
Willis Airport
VFR
navigation
169°
navigation
309°
navigation
328°
navigation
286°
navigation
116°
navigation
130°
navigation
166°
navigation
331°
41° 32′ 5″ N 87° 31′ 46″ E
/
620 ft
(189 m MSL)
navigation
119°
navigation
213°
41° 14′ 14″ N 89° 32′ 12″ E
/
807 ft
(246 m MSL)
navigation
217°
navigation
334°
41° 6′ 44″ N 88° 8′ 24″ E
/
617 ft
(188 m MSL)
navigation
155°
navigation
141°
42° 57′ 3″ N 89° 16′ 15″ E
/
843 ft
(257 m MSL)
navigation
335°
41° 32′ 58″ N 87° 30′ 23″ E
/
616 ft
(188 m MSL)
navigation
118°
41° 32′ 17″ N 87° 30′ 51″ E
/
617 ft
(188 m MSL)
navigation
119°
41° 9′ 24″ N 88° 1′ 0″ E
/
635 ft
(194 m MSL)
navigation
149°
navigation
351°
42° 55′ 53″ N 89° 20′ 19″ E
/
931 ft
(284 m MSL)
navigation
332°
41° 43′ 29″ N 90° 0′ 18″ E
/
600 ft
(183 m MSL)
navigation
252°
navigation
178°
navigation
191°
navigation
164°