IS71
Koch Airport
VFR
navigation
157°
navigation
177°
navigation
42°
navigation
142°
navigation
124°
navigation
145°
navigation
41°
navigation
134°
navigation
5°
navigation
196°
navigation
14°
navigation
229°
navigation
42°
43° 50′ 19″ N 90° 8′ 15″ E
/
906 ft
(276 m MSL)
navigation
333°
navigation
6°
navigation
129°
41° 32′ 5″ N 87° 31′ 46″ E
/
620 ft
(189 m MSL)
navigation
127°
US-0090
Davison Restricted Landing Area
40° 54′ 53″ N 89° 7′ 43″ E
/
740 ft
(226 m MSL)
navigation
178°
41° 32′ 58″ N 87° 30′ 23″ E
/
616 ft
(188 m MSL)
navigation
126°
41° 32′ 17″ N 87° 30′ 51″ E
/
617 ft
(188 m MSL)
navigation
126°
navigation
135°
40° 56′ 12″ N 88° 45′ 13″ E
/
640 ft
(195 m MSL)
navigation
167°
navigation
156°