US-6784
Spring Bay Seaplane Base
VFR
navigation
226°
navigation
76°
navigation
20°
navigation
341°
navigation
44°
navigation
62°
40° 6′ 34″ N 88° 49′ 43″ E
/
725 ft
(221 m MSL)
navigation
143°
navigation
11°
US-6569
Gibson Restricted Landing Area
41° 0′ 17″ N 90° 42′ 29″ E
/
598 ft
(182 m MSL)
navigation
280°
navigation
301°
40° 31′ 12″ N 90° 39′ 8″ E
/
707 ft
(215 m MSL)
navigation
249°
navigation
26°
navigation
18°
navigation
33°
navigation
279°
navigation
275°
navigation
244°
41° 44′ 34″ N 89° 40′ 34″ E
/
648 ft
(198 m MSL)
navigation
352°
navigation
77°
navigation
141°
navigation
62°
navigation
19°
navigation
316°