71MN
Mattison’s Seaplane Base
IFR
navigation
135°
navigation
127°
navigation
141°
41° 31′ 57″ N 89° 42′ 6″ W
/
635 ft
(194 m MSL)
navigation
148°
41° 56′ 43″ N 88° 55′ 26″ W
/
889 ft
(271 m MSL)
navigation
140°
navigation
167°
navigation
130°
navigation
135°
navigation
142°
navigation
211°
navigation
144°
navigation
200°
navigation
207°
navigation
131°
navigation
133°
46° 48′ 1″ N 99° 0′ 18″ W
/
1.740 ft
(530 m MSL)
navigation
287°
40° 50′ 38″ N 93° 32′ 33″ W
/
1.095 ft
(334 m MSL)
navigation
185°
42° 16′ 34″ N 88° 24′ 9″ W
/
940 ft
(286 m MSL)
navigation
133°
navigation
135°
42° 34′ 12″ N 88° 2′ 44″ W
/
771 ft
(235 m MSL)
navigation
129°
navigation
148°
40° 56′ 47″ N 91° 30′ 39″ W
/
730 ft
(222 m MSL)
navigation
166°