81LL
Otterbach Farm Airport
VFR
39° 48′ 35″ N 89° 39′ 18″ E
/
596 ft
(182 m MSL)
navigation
191°
39° 48′ 24″ N 89° 38′ 39″ E
/
632 ft
(193 m MSL)
navigation
191°
navigation
149°
navigation
110°
navigation
24°
43° 12′ 35″ N 90° 10′ 52″ E
/
717 ft
(219 m MSL)
navigation
335°
navigation
87°
navigation
215°
navigation
142°
43° 21′ 15″ N 89° 34′ 16″ E
/
774 ft
(236 m MSL)
navigation
350°
39° 50′ 35″ N 88° 27′ 11″ E
/
695 ft
(212 m MSL)
navigation
162°
40° 9′ 25″ N 87° 40′ 28″ E
/
736 ft
(224 m MSL)
navigation
141°
navigation
110°
40° 27′ 40″ N 91° 4′ 25″ E
/
824 ft
(251 m MSL)
navigation
231°
42° 52′ 54″ N 90° 51′ 38″ E
/
1’010 ft
(308 m MSL)
navigation
315°
40° 35′ 32″ N 91° 12′ 5″ E
/
684 ft
(208 m MSL)
navigation
236°
43° 22′ 48″ N 89° 0′ 38″ E
/
880 ft
(268 m MSL)
navigation
3°
navigation
283°
40° 11′ 56″ N 87° 35′ 47″ E
/
697 ft
(212 m MSL)
navigation
139°
navigation
100°
41° 40′ 2″ N 91° 36′ 0″ E
/
790 ft
(241 m MSL)
navigation
272°
navigation
146°
navigation
101°
39° 46′ 40″ N 89° 36′ 18″ E
/
550 ft
(168 m MSL)
navigation
190°