23WS
Columbia St Mary’s Heliport
VFR
41° 47′ 59″ N 87° 37′ 40″ W
/
600 ft
(183 m MSL)
navigation
171°
navigation
323°
41° 56′ 10″ N 88° 42′ 14″ W
/
914 ft
(279 m MSL)
navigation
208°
41° 47′ 9″ N 87° 45′ 8″ W
/
620 ft
(189 m MSL)
navigation
175°
navigation
263°
44° 15′ 29″ N 88° 31′ 8″ W
/
918 ft
(280 m MSL)
navigation
338°
navigation
88°
42° 20′ 7″ N 89° 19′ 25″ W
/
740 ft
(226 m MSL)
navigation
235°
navigation
236°
navigation
102°
41° 47′ 18″ N 87° 36′ 15″ W
/
830 ft
(253 m MSL)
navigation
170°
navigation
317°
navigation
354°
44° 1′ 20″ N 89° 5′ 47″ W
/
805 ft
(245 m MSL)
navigation
317°
navigation
89°
navigation
89°
navigation
265°
navigation
241°
navigation
181°
navigation
8°
41° 45′ 38″ N 88° 9′ 1″ W
/
702 ft
(214 m MSL)
navigation
188°
43° 49′ 45″ N 89° 21′ 9″ W
/
810 ft
(247 m MSL)
navigation
305°
navigation
240°