P199 (2008), Public domain, via Wikimedia Commons
US-1023
Illinois Wing & Rotor Heliport
39° 53′ 49″ N 88° 8′ 33″ W
/
650 ft
(198 m MSL)
navigation
221°
navigation
208°
40° 4′ 23″ N 88° 23′ 58″ W
/
704 ft
(215 m MSL)
navigation
223°
37° 24′ 23″ N 77° 31′ 30″ W
/
236 ft
(72 m MSL)
navigation
171°
navigation
182°
39° 36′ 12″ N 87° 42′ 43″ W
/
740 ft
(226 m MSL)
navigation
219°
navigation
200°
40° 28′ 56″ N 88° 57′ 23″ W
/
855 ft
(261 m MSL)
navigation
226°
navigation
180°
38° 0′ 1″ N 84° 11′ 47″ W
/
844 ft
(257 m MSL)
navigation
201°
navigation
224°
37° 20′ 1″ N 80° 42′ 45″ W
/
1.983 ft
(604 m MSL)
navigation
185°
37° 25′ 7″ N 81° 31′ 51″ W
/
2.118 ft
(646 m MSL)
navigation
189°
40° 29′ 47″ N 88° 59′ 26″ W
/
810 ft
(247 m MSL)
navigation
226°
37° 21′ 45″ N 81° 6′ 49″ W
/
2.410 ft
(735 m MSL)
navigation
187°
37° 41′ 46″ N 75° 43′ 23″ W
/
42 ft
(13 m MSL)
navigation
163°
navigation
182°
navigation
210°
navigation
179°
37° 19′ 19″ N 80° 43′ 23″ W
/
1.840 ft
(561 m MSL)
navigation
185°
37° 18′ 6″ N 78° 24′ 10″ W
/
344 ft
(105 m MSL)
navigation
175°
navigation
180°
38° 23′ 39″ N 85° 22′ 36″ W
/
792 ft
(241 m MSL)
navigation
206°
38° 19′ 42″ N 85° 12′ 51″ W
/
850 ft
(259 m MSL)
navigation
206°