Hbrackett (2010), CC BY-SA 3.0, via Wikimedia Commons
KHEF
Manassas Regional Airport/Harry P. Davis Field
VFR
navigation
127°
navigation
221°
navigation
126°
navigation
94°
39° 17′ 44″ N 77° 51′ 28″ W
/
512 ft
(156 m MSL)
navigation
335°
navigation
178°
navigation
14°
39° 20′ 53″ N 77° 20′ 9″ W
/
490 ft
(149 m MSL)
navigation
12°
navigation
322°
39° 8′ 36″ N 78° 8′ 39″ W
/
726 ft
(221 m MSL)
navigation
310°
39° 19′ 47″ N 77° 47′ 46″ W
/
440 ft
(134 m MSL)
navigation
340°
navigation
12°
38° 12′ 33″ N 77° 0′ 2″ W
/
28 ft
(9 m MSL)
navigation
141°
navigation
96°
38° 33′ 23″ N 76° 41′ 33″ W
/
80 ft
(24 m MSL)
navigation
104°
navigation
130°
38° 4′ 8″ N 77° 19′ 5″ W
/
220 ft
(67 m MSL)
navigation
166°
navigation
36°
38° 31′ 27″ N 76° 40′ 59″ W
/
20 ft
(6 m MSL)
navigation
107°
navigation
58°
navigation
28°
39° 24′ 30″ N 77° 23′ 9″ W
/
324 ft
(99 m MSL)
navigation
8°
39° 12′ 52″ N 76° 53′ 11″ W
/
470 ft
(143 m MSL)
navigation
44°