41° 6′ 48″ N 88° 50′ 6″ W
/
639 ft
(195 m MSL)
navigation
324°
42° 6′ 2″ N 76° 49′ 35″ W
/
909 ft
(277 m MSL)
navigation
22°
41° 43′ 27″ N 87° 31′ 35″ W
/
598 ft
(182 m MSL)
navigation
331°
40° 51′ 0″ N 73° 57′ 58″ W
/
330 ft
(101 m MSL)
navigation
37°
41° 30′ 55″ N 75° 15′ 5″ W
/
1.357 ft
(414 m MSL)
navigation
30°
41° 32′ 44″ N 87° 58′ 55″ W
/
717 ft
(219 m MSL)
navigation
329°
navigation
316°
40° 46′ 55″ N 73° 49′ 32″ W
/
80 ft
(24 m MSL)
navigation
38°
41° 10′ 52″ N 74° 31′ 58″ W
/
407 ft
(124 m MSL)
navigation
34°
42° 7′ 42″ N 86° 25′ 42″ W
/
643 ft
(196 m MSL)
navigation
337°
navigation
39°
navigation
325°
40° 42′ 2″ N 89° 35′ 41″ W
/
541 ft
(165 m MSL)
navigation
320°
40° 42′ 6″ N 89° 35′ 35″ W
/
720 ft
(219 m MSL)
navigation
320°
41° 25′ 55″ N 88° 14′ 50″ W
/
590 ft
(180 m MSL)
navigation
328°
42° 11′ 5″ N 86° 15′ 1″ W
/
667 ft
(203 m MSL)
navigation
338°
41° 28′ 49″ N 88° 8′ 38″ W
/
550 ft
(168 m MSL)
navigation
328°
navigation
35°
navigation
317°
navigation
34°
navigation
30°
navigation
310°
41° 11′ 28″ N 74° 31′ 56″ W
/
520 ft
(158 m MSL)
navigation
34°