Hbrackett (2010), CC BY-SA 3.0, via Wikimedia Commons
KHEF
Manassas Regional Airport/Harry P. Davis Field
VFR
navigation
288°
40° 40′ 38″ N 77° 37′ 36″ W
/
819 ft
(250 m MSL)
navigation
357°
navigation
68°
40° 1′ 50″ N 75° 37′ 48″ W
/
320 ft
(98 m MSL)
navigation
48°
36° 46′ 27″ N 77° 47′ 37″ W
/
329 ft
(100 m MSL)
navigation
186°
navigation
50°
40° 39′ 0″ N 77° 3′ 27″ W
/
860 ft
(262 m MSL)
navigation
10°
39° 59′ 24″ N 75° 34′ 54″ W
/
466 ft
(142 m MSL)
navigation
50°
navigation
62°
38° 24′ 2″ N 79° 59′ 44″ W
/
4.792 ft
(1.461 m MSL)
navigation
259°
40° 15′ 50″ N 75° 55′ 19″ W
/
440 ft
(134 m MSL)
navigation
39°
navigation
292°
navigation
64°
37° 8′ 30″ N 79° 0′ 59″ W
/
596 ft
(182 m MSL)
navigation
216°
navigation
246°
navigation
65°
navigation
160°
navigation
22°
navigation
49°
US-6877
Barrys Folly Nr 12 Balloonport
40° 6′ 47″ N 75° 41′ 32″ W
/
637 ft
(194 m MSL)
navigation
45°
navigation
67°