4AL4
Froberg Heliport
IFR
39° 11′ 31″ N 77° 6′ 23″ W
/
510 ft
(155 m MSL)
navigation
61°
navigation
235°
42° 21′ 2″ N 92° 50′ 36″ W
/
1.075 ft
(328 m MSL)
navigation
327°
40° 9′ 43″ N 95° 56′ 30″ W
/
978 ft
(298 m MSL)
navigation
305°
41° 17′ 14″ N 79° 9′ 59″ W
/
1.700 ft
(518 m MSL)
navigation
44°
40° 19′ 44″ N 78° 2′ 41″ W
/
1.200 ft
(366 m MSL)
navigation
52°
navigation
348°
27° 12′ 30″ N 80° 17′ 29″ W
/
15 ft
(5 m MSL)
navigation
143°
38° 55′ 49″ N 76° 55′ 14″ W
/
297 ft
(91 m MSL)
navigation
63°
navigation
355°
40° 8′ 35″ N 77° 51′ 43″ W
/
1.210 ft
(369 m MSL)
navigation
54°
navigation
330°
navigation
37°
42° 32′ 1″ N 92° 27′ 30″ W
/
931 ft
(284 m MSL)
navigation
330°
43° 7′ 59″ N 90° 42′ 28″ W
/
684 ft
(208 m MSL)
navigation
340°
navigation
297°
40° 36′ 41″ N 78° 19′ 32″ W
/
1.035 ft
(315 m MSL)
navigation
50°
43° 1′ 15″ N 91° 6′ 40″ W
/
640 ft
(195 m MSL)
navigation
337°
navigation
308°
navigation
233°
navigation
355°
43° 1′ 9″ N 91° 7′ 25″ W
/
661 ft
(201 m MSL)
navigation
337°
39° 9′ 16″ N 77° 3′ 18″ W
/
486 ft
(148 m MSL)
navigation
62°