IS78
Early-Merkel Field
VFR
US-3333
Chicago Police Marine Heliport
41° 53′ 14″ N 87° 36′ 35″ W
/
584 ft
(178 m MSL)
navigation
112°
navigation
15°
navigation
137°
41° 40′ 29″ N 87° 44′ 58″ W
/
623 ft
(190 m MSL)
navigation
122°
41° 32′ 34″ N 90° 35′ 32″ W
/
169 ft
(52 m MSL)
navigation
230°
42° 52′ 54″ N 90° 51′ 38″ W
/
1.010 ft
(308 m MSL)
navigation
292°
41° 27′ 35″ N 90° 29′ 34″ W
/
560 ft
(171 m MSL)
navigation
225°
41° 30′ 35″ N 90° 33′ 31″ W
/
571 ft
(174 m MSL)
navigation
228°
43° 33′ 0″ N 89° 59′ 31″ W
/
940 ft
(286 m MSL)
navigation
334°
43° 15′ 23″ N 87° 55′ 32″ W
/
667 ft
(203 m MSL)
navigation
47°
43° 37′ 53″ N 88° 44′ 44″ W
/
910 ft
(277 m MSL)
navigation
15°
41° 28′ 5″ N 90° 31′ 50″ W
/
570 ft
(174 m MSL)
navigation
226°
42° 42′ 15″ N 90° 57′ 52″ W
/
627 ft
(191 m MSL)
navigation
284°
41° 26′ 54″ N 90° 30′ 26″ W
/
590 ft
(180 m MSL)
navigation
225°
41° 28′ 47″ N 87° 55′ 16″ W
/
753 ft
(230 m MSL)
navigation
132°
41° 47′ 59″ N 87° 37′ 40″ W
/
600 ft
(183 m MSL)
navigation
115°
navigation
306°
navigation
237°
43° 19′ 45″ N 87° 59′ 50″ W
/
875 ft
(267 m MSL)
navigation
43°
navigation
342°
43° 7′ 59″ N 90° 42′ 28″ W
/
684 ft
(208 m MSL)
navigation
304°
43° 25′ 18″ N 88° 7′ 59″ W
/
881 ft
(269 m MSL)
navigation
37°
41° 28′ 51″ N 90° 34′ 17″ W
/
664 ft
(202 m MSL)
navigation
227°
43° 25′ 20″ N 88° 7′ 44″ W
/
887 ft
(270 m MSL)
navigation
37°