4IS3
University of Chicago Hospitals Heliport
VFR
navigation
230°
navigation
297°
navigation
338°
navigation
252°
navigation
330°
navigation
286°
41° 21′ 5″ N 86° 37′ 35″ E
/
685 ft
(209 m MSL)
navigation
121°
navigation
179°
42° 10′ 46″ N 88° 37′ 58″ E
/
815 ft
(248 m MSL)
navigation
296°
navigation
180°
navigation
303°
navigation
199°
navigation
210°
navigation
144°
navigation
267°
navigation
86°
navigation
105°
navigation
238°
navigation
95°
navigation
249°
navigation
310°
41° 51′ 13″ N 88° 47′ 11″ E
/
880 ft
(268 m MSL)
navigation
273°
42° 7′ 53″ N 88° 42′ 1″ E
/
676 ft
(206 m MSL)
navigation
292°
navigation
112°