K87Y
Blackhawk Airfield
VFR
navigation
174°
navigation
147°
navigation
140°
41° 13′ 18″ N 89° 56′ 52″ E
/
849 ft
(259 m MSL)
navigation
196°
41° 30′ 16″ N 87° 38′ 23″ E
/
694 ft
(212 m MSL)
navigation
144°
navigation
161°
navigation
148°
navigation
25°
navigation
178°
navigation
226°
navigation
149°
44° 38′ 8″ N 87° 26′ 24″ E
/
675 ft
(206 m MSL)
navigation
40°
navigation
3°
41° 36′ 58″ N 87° 24′ 46″ E
/
591 ft
(180 m MSL)
navigation
139°
41° 12′ 18″ N 89° 57′ 50″ E
/
858 ft
(262 m MSL)
navigation
196°
navigation
193°
41° 32′ 58″ N 87° 30′ 23″ E
/
616 ft
(188 m MSL)
navigation
141°
41° 32′ 5″ N 87° 31′ 46″ E
/
620 ft
(189 m MSL)
navigation
142°
navigation
177°
44° 52′ 27″ N 87° 54′ 42″ E
/
604 ft
(184 m MSL)
navigation
27°
41° 14′ 30″ N 88° 13′ 49″ E
/
488 ft
(149 m MSL)
navigation
159°