13LL
Henry Valve Company Heliport
VFR
41° 28′ 47″ N 88° 3′ 30″ W
/
650 ft
(198 m MSL)
navigation
197°
41° 31′ 4″ N 88° 10′ 31″ W
/
582 ft
(177 m MSL)
navigation
209°
41° 36′ 58″ N 87° 24′ 46″ W
/
591 ft
(180 m MSL)
navigation
130°
41° 32′ 58″ N 87° 30′ 23″ W
/
616 ft
(188 m MSL)
navigation
142°
41° 32′ 5″ N 87° 31′ 46″ W
/
620 ft
(189 m MSL)
navigation
145°
42° 8′ 35″ N 88° 24′ 10″ W
/
888 ft
(271 m MSL)
navigation
300°
navigation
339°
41° 32′ 17″ N 87° 30′ 51″ W
/
617 ft
(188 m MSL)
navigation
144°
navigation
277°
41° 46′ 18″ N 88° 28′ 32″ W
/
712 ft
(217 m MSL)
navigation
252°
42° 22′ 42″ N 87° 49′ 57″ W
/
624 ft
(190 m MSL)
navigation
3°
42° 10′ 38″ N 88° 23′ 56″ W
/
892 ft
(272 m MSL)
navigation
304°
41° 28′ 49″ N 88° 8′ 38″ W
/
550 ft
(168 m MSL)
navigation
205°
navigation
171°
navigation
312°
41° 31′ 0″ N 88° 16′ 0″ W
/
580 ft
(177 m MSL)
navigation
216°
41° 29′ 35″ N 87° 31′ 24″ W
/
727 ft
(222 m MSL)
navigation
147°
41° 35′ 59″ N 87° 20′ 56″ W
/
588 ft
(179 m MSL)
navigation
128°
navigation
222°
41° 26′ 56″ N 88° 8′ 38″ W
/
575 ft
(175 m MSL)
navigation
203°
navigation
216°
42° 19′ 1″ N 88° 16′ 48″ W
/
815 ft
(248 m MSL)
navigation
323°
navigation
175°