1LL2
Spring Brook Airport
VFR
41° 59′ 48″ N 88° 41′ 36″ W
/
825 ft
(251 m MSL)
navigation
356°
41° 59′ 57″ N 88° 38′ 54″ W
/
840 ft
(256 m MSL)
navigation
359°
41° 49′ 7″ N 88° 0′ 27″ W
/
772 ft
(235 m MSL)
navigation
42°
40° 46′ 45″ N 89° 15′ 28″ W
/
800 ft
(244 m MSL)
navigation
221°
navigation
358°
navigation
213°
navigation
76°
41° 55′ 41″ N 89° 3′ 48″ W
/
817 ft
(249 m MSL)
navigation
332°
navigation
284°
navigation
30°
navigation
355°
navigation
321°
navigation
192°
41° 40′ 8″ N 87° 48′ 44″ W
/
717 ft
(219 m MSL)
navigation
59°
navigation
326°
40° 38′ 15″ N 89° 0′ 25″ W
/
755 ft
(230 m MSL)
navigation
202°
navigation
10°
navigation
84°
41° 50′ 29″ N 87° 59′ 34″ W
/
800 ft
(244 m MSL)
navigation
41°
40° 34′ 41″ N 88° 42′ 28″ W
/
741 ft
(226 m MSL)
navigation
184°
navigation
288°
41° 31′ 25″ N 87° 42′ 34″ W
/
718 ft
(219 m MSL)
navigation
72°
navigation
356°