39IL
Mason Airport
VFR
40° 46′ 45″ N 89° 15′ 28″ W
/
800 ft
(244 m MSL)
navigation
6°
40° 34′ 41″ N 88° 42′ 28″ W
/
741 ft
(226 m MSL)
navigation
46°
40° 45′ 45″ N 89° 37′ 0″ W
/
760 ft
(232 m MSL)
navigation
343°
39° 30′ 59″ N 89° 52′ 10″ W
/
681 ft
(208 m MSL)
navigation
213°
39° 46′ 58″ N 88° 32′ 48″ W
/
682 ft
(208 m MSL)
navigation
116°
navigation
139°
navigation
89°
navigation
129°
navigation
310°
navigation
340°
navigation
326°
40° 47′ 43″ N 89° 36′ 48″ W
/
786 ft
(240 m MSL)
navigation
344°
navigation
141°
US-6781
Hoerr Restricted Landing Area
40° 47′ 26″ N 89° 39′ 56″ W
/
676 ft
(206 m MSL)
navigation
341°
navigation
31°
navigation
22°
navigation
23°
40° 4′ 23″ N 88° 23′ 58″ W
/
704 ft
(215 m MSL)
navigation
91°
navigation
149°
39° 50′ 35″ N 88° 27′ 11″ W
/
695 ft
(212 m MSL)
navigation
110°
39° 46′ 28″ N 90° 14′ 17″ W
/
624 ft
(190 m MSL)
navigation
244°