II99
Drake Field
IFR
navigation
176°
navigation
175°
navigation
268°
navigation
252°
navigation
287°
42° 35′ 13″ N 88° 39′ 29″ W
/
1.101 ft
(336 m MSL)
navigation
304°
navigation
227°
41° 19′ 45″ N 89° 7′ 25″ W
/
600 ft
(183 m MSL)
navigation
266°
navigation
278°
US-1023
Illinois Wing & Rotor Heliport
39° 53′ 49″ N 88° 8′ 33″ W
/
650 ft
(198 m MSL)
navigation
218°
navigation
275°
navigation
143°
navigation
83°
navigation
277°
41° 31′ 19″ N 89° 7′ 57″ W
/
727 ft
(222 m MSL)
navigation
271°
41° 33′ 7″ N 89° 7′ 53″ W
/
728 ft
(222 m MSL)
navigation
272°
41° 55′ 41″ N 89° 3′ 48″ W
/
817 ft
(249 m MSL)
navigation
283°
40° 4′ 23″ N 88° 23′ 58″ W
/
704 ft
(215 m MSL)
navigation
226°
navigation
281°
41° 35′ 12″ N 83° 48′ 28″ W
/
683 ft
(208 m MSL)
navigation
86°
navigation
198°
navigation
280°
41° 53′ 34″ N 89° 4′ 41″ W
/
781 ft
(238 m MSL)
navigation
282°