US-4497
R&D Aviation Airport
VFR
42° 18′ 54″ N 88° 57′ 36″ E
/
897 ft
(273 m MSL)
navigation
46°
navigation
222°
42° 52′ 51″ N 89° 45′ 7″ E
/
1’080 ft
(329 m MSL)
navigation
41°
44° 28′ 26″ N 93° 11′ 30″ E
/
1’035 ft
(315 m MSL)
navigation
23°
42° 7′ 53″ N 88° 42′ 1″ E
/
676 ft
(206 m MSL)
navigation
47°
42° 4′ 38″ N 88° 37′ 31″ E
/
875 ft
(267 m MSL)
navigation
48°
navigation
222°
navigation
49°
navigation
201°
44° 5′ 25″ N 104° 38′ 27″ E
/
4’290 ft
(1’308 m MSL)
navigation
330°
43° 34′ 48″ N 90° 54′ 0″ E
/
1’292 ft
(394 m MSL)
navigation
34°
navigation
28°
navigation
24°
navigation
47°
42° 29′ 13″ N 89° 6′ 28″ E
/
759 ft
(231 m MSL)
navigation
45°
navigation
44°
42° 28′ 29″ N 89° 5′ 20″ E
/
770 ft
(235 m MSL)
navigation
45°
navigation
47°
navigation
43°
navigation
208°
navigation
39°
navigation
44°