4LL3
John L Coppernoll Airport
VFR
41° 33′ 30″ N 88° 39′ 52″ W
/
640 ft
(195 m MSL)
navigation
127°
navigation
172°
navigation
305°
navigation
217°
navigation
52°
41° 46′ 18″ N 88° 28′ 32″ W
/
712 ft
(217 m MSL)
navigation
116°
43° 33′ 0″ N 89° 59′ 31″ W
/
940 ft
(286 m MSL)
navigation
359°
navigation
72°
41° 12′ 21″ N 90° 45′ 33″ W
/
729 ft
(222 m MSL)
navigation
207°
navigation
148°
navigation
74°
navigation
258°
42° 4′ 19″ N 88° 19′ 47″ W
/
905 ft
(276 m MSL)
navigation
101°
navigation
125°
navigation
21°
navigation
123°
42° 2′ 11″ N 88° 19′ 35″ W
/
846 ft
(258 m MSL)
navigation
103°
42° 19′ 1″ N 88° 16′ 48″ W
/
815 ft
(248 m MSL)
navigation
90°
navigation
131°
41° 5′ 50″ N 90° 27′ 10″ W
/
790 ft
(241 m MSL)
navigation
195°
navigation
80°
42° 13′ 12″ N 88° 16′ 58″ W
/
757 ft
(231 m MSL)
navigation
94°