47TX
Armstrong Ranch Airport
IFR
navigation
42°
36° 51′ 45″ N 88° 21′ 10″ E
/
412 ft
(126 m MSL)
navigation
41°
navigation
42°
navigation
140°
navigation
136°
navigation
136°
navigation
136°
17° 32′ 23″ N 88° 18′ 12″ E
/
16 ft
(5 m MSL)
navigation
138°
navigation
137°
navigation
137°
navigation
138°
17° 31′ 2″ N 88° 11′ 44″ E
/
8 ft
(2 m MSL)
navigation
138°
navigation
138°
36° 49′ 4″ N 87° 54′ 27″ E
/
570 ft
(174 m MSL)
navigation
42°
36° 51′ 58″ N 87° 49′ 16″ E
/
502 ft
(153 m MSL)
navigation
43°
navigation
43°
navigation
140°