IS47
Willis Airport
VFR
41° 54′ 10″ N 87° 40′ 58″ E
/
597 ft
(182 m MSL)
navigation
99°
41° 19′ 45″ N 89° 7′ 25″ E
/
600 ft
(183 m MSL)
navigation
204°
42° 26′ 55″ N 87° 49′ 40″ E
/
810 ft
(247 m MSL)
navigation
57°
navigation
228°
navigation
36°
41° 48′ 17″ N 89° 41′ 50″ E
/
727 ft
(222 m MSL)
navigation
252°
navigation
112°
41° 44′ 34″ N 89° 40′ 34″ E
/
648 ft
(198 m MSL)
navigation
248°
41° 52′ 29″ N 87° 40′ 24″ E
/
593 ft
(181 m MSL)
navigation
101°
navigation
165°
42° 48′ 45″ N 88° 43′ 35″ E
/
850 ft
(259 m MSL)
navigation
358°
42° 34′ 14″ N 87° 56′ 9″ E
/
698 ft
(213 m MSL)
navigation
46°
41° 40′ 42″ N 87° 45′ 44″ E
/
700 ft
(213 m MSL)
navigation
117°
41° 43′ 23″ N 87° 43′ 57″ E
/
669 ft
(204 m MSL)
navigation
113°
42° 33′ 49″ N 87° 55′ 25″ E
/
728 ft
(222 m MSL)
navigation
47°
41° 51′ 43″ N 87° 40′ 12″ E
/
590 ft
(180 m MSL)
navigation
102°
navigation
141°
navigation
167°
41° 55′ 32″ N 87° 38′ 47″ E
/
720 ft
(219 m MSL)
navigation
97°
navigation
24°
navigation
202°
41° 40′ 29″ N 87° 44′ 58″ E
/
623 ft
(190 m MSL)
navigation
116°
navigation
284°
navigation
236°