IS71
Koch Airport
VFR
42° 41′ 15″ N 88° 36′ 9″ E
/
931 ft
(284 m MSL)
navigation
62°
42° 48′ 45″ N 88° 43′ 35″ E
/
850 ft
(259 m MSL)
navigation
44°
navigation
121°
42° 57′ 3″ N 89° 16′ 15″ E
/
843 ft
(257 m MSL)
navigation
353°
navigation
340°
navigation
298°
navigation
112°
42° 10′ 46″ N 88° 37′ 58″ E
/
815 ft
(248 m MSL)
navigation
124°
US-7509
Mercyhealth Walworth Heliport
42° 35′ 56″ N 88° 32′ 24″ E
/
1’017 ft
(310 m MSL)
navigation
73°
navigation
28°
42° 51′ 12″ N 88° 45′ 35″ E
/
821 ft
(250 m MSL)
navigation
39°
42° 54′ 38″ N 88° 52′ 9″ E
/
800 ft
(244 m MSL)
navigation
27°
navigation
122°
navigation
33°
navigation
101°
navigation
92°
navigation
121°
navigation
13°
navigation
58°
41° 55′ 41″ N 89° 3′ 48″ E
/
817 ft
(249 m MSL)
navigation
169°
navigation
193°
navigation
209°
42° 55′ 53″ N 88° 49′ 41″ E
/
833 ft
(254 m MSL)
navigation
29°
navigation
240°