81LL
Otterbach Farm Airport
VFR
navigation
19°
41° 9′ 24″ N 88° 1′ 0″ E
/
635 ft
(194 m MSL)
navigation
115°
navigation
320°
40° 39′ 51″ N 89° 41′ 35″ E
/
660 ft
(201 m MSL)
navigation
203°
navigation
108°
navigation
18°
navigation
165°
41° 26′ 54″ N 90° 30′ 26″ E
/
590 ft
(180 m MSL)
navigation
262°
navigation
30°
navigation
25°
navigation
211°
navigation
35°
navigation
357°
navigation
99°
41° 58′ 42″ N 87° 54′ 17″ E
/
672 ft
(205 m MSL)
navigation
67°
navigation
22°
navigation
351°
navigation
333°
navigation
108°
navigation
231°
navigation
355°
navigation
220°
navigation
12°
navigation
97°