72IL
Cornerstone Heliport
VFR
41° 50′ 1″ N 89° 26′ 38″ E
/
785 ft
(239 m MSL)
navigation
270°
41° 42′ 21″ N 86° 54′ 3″ E
/
661 ft
(201 m MSL)
navigation
96°
42° 28′ 29″ N 89° 5′ 20″ E
/
770 ft
(235 m MSL)
navigation
313°
navigation
273°
42° 43′ 50″ N 87° 49′ 36″ E
/
686 ft
(209 m MSL)
navigation
15°
navigation
223°
navigation
347°
navigation
5°
navigation
338°
42° 32′ 53″ N 89° 0′ 27″ E
/
810 ft
(247 m MSL)
navigation
319°
41° 10′ 53″ N 89° 8′ 48″ E
/
733 ft
(223 m MSL)
navigation
229°
navigation
304°
navigation
110°
navigation
314°
navigation
103°
42° 29′ 13″ N 89° 6′ 28″ E
/
759 ft
(231 m MSL)
navigation
313°
navigation
155°
navigation
286°
navigation
179°
40° 56′ 5″ N 88° 44′ 26″ E
/
630 ft
(192 m MSL)
navigation
205°
navigation
252°
navigation
341°
41° 50′ 40″ N 89° 28′ 45″ E
/
736 ft
(224 m MSL)
navigation
271°