81LL
Otterbach Farm Airport
VFR
41° 33′ 7″ N 89° 7′ 53″ E
/
728 ft
(222 m MSL)
navigation
118°
navigation
211°
41° 31′ 19″ N 89° 7′ 57″ E
/
727 ft
(222 m MSL)
navigation
146°
navigation
331°
41° 33′ 9″ N 89° 5′ 11″ E
/
773 ft
(236 m MSL)
navigation
104°
navigation
216°
navigation
183°
navigation
21°
navigation
177°
navigation
9°
navigation
297°
41° 25′ 56″ N 89° 9′ 49″ E
/
682 ft
(208 m MSL)
navigation
176°
41° 32′ 38″ N 88° 59′ 36″ E
/
621 ft
(189 m MSL)
navigation
100°
navigation
351°
navigation
17°
navigation
56°
navigation
165°
navigation
81°
navigation
359°
navigation
90°
41° 44′ 17″ N 89° 9′ 44″ E
/
765 ft
(233 m MSL)
navigation
2°
navigation
330°
navigation
293°