42° 11′ 43″ N 89° 5′ 49″ W
/
742 ft
(226 m MSL)
navigation
314°
42° 16′ 10″ N 89° 0′ 12″ W
/
871 ft
(265 m MSL)
navigation
314°
42° 45′ 20″ N 71° 27′ 43″ W
/
192 ft
(59 m MSL)
navigation
40°
US-7509
Mercyhealth Walworth Heliport
42° 35′ 56″ N 88° 32′ 24″ W
/
1.017 ft
(310 m MSL)
navigation
317°
42° 42′ 2″ N 71° 22′ 15″ W
/
185 ft
(56 m MSL)
navigation
41°
navigation
317°
navigation
31°
navigation
316°
41° 44′ 34″ N 89° 40′ 34″ W
/
648 ft
(198 m MSL)
navigation
310°
navigation
42°
42° 18′ 54″ N 88° 57′ 36″ W
/
897 ft
(273 m MSL)
navigation
315°
44° 19′ 45″ N 84° 47′ 30″ W
/
1.165 ft
(355 m MSL)
navigation
337°
41° 43′ 55″ N 70° 3′ 39″ W
/
31 ft
(9 m MSL)
navigation
49°
42° 59′ 20″ N 87° 57′ 5″ W
/
761 ft
(232 m MSL)
navigation
321°
42° 53′ 57″ N 71° 38′ 47″ W
/
600 ft
(183 m MSL)
navigation
39°
43° 19′ 1″ N 72° 23′ 22″ W
/
1.250 ft
(381 m MSL)
navigation
35°
42° 52′ 24″ N 88° 9′ 28″ W
/
805 ft
(245 m MSL)
navigation
320°
41° 41′ 18″ N 69° 59′ 22″ W
/
68 ft
(21 m MSL)
navigation
49°
42° 39′ 40″ N 88° 29′ 52″ W
/
1.040 ft
(317 m MSL)
navigation
318°
43° 35′ 53″ N 72° 57′ 18″ W
/
659 ft
(201 m MSL)
navigation
32°
navigation
42°
navigation
313°
42° 28′ 24″ N 70° 58′ 44″ W
/
120 ft
(37 m MSL)
navigation
43°