Panoramio upload bot (1970), CC BY-SA 3.0, via Wikimedia Commons
KBKT
Allen C Perkinson Blackstone Army Air Field
VFR
US-6310
Reston Hospital Center Helipad.
38° 57′ 46″ N 77° 21′ 50″ W
/
480 ft
(146 m MSL)
navigation
14°
38° 51′ 59″ N 76° 59′ 34″ W
/
14 ft
(4 m MSL)
navigation
23°
35° 19′ 45″ N 79° 1′ 47″ W
/
310 ft
(94 m MSL)
navigation
206°
38° 52′ 31″ N 76° 59′ 15″ W
/
31 ft
(9 m MSL)
navigation
23°
37° 11′ 11″ N 80° 24′ 32″ W
/
2.126 ft
(648 m MSL)
navigation
272°
37° 12′ 27″ N 80° 24′ 28″ W
/
2.132 ft
(650 m MSL)
navigation
273°
38° 54′ 3″ N 77° 3′ 4″ W
/
174 ft
(53 m MSL)
navigation
21°
38° 54′ 37″ N 77° 4′ 39″ W
/
165 ft
(50 m MSL)
navigation
20°
navigation
14°
38° 54′ 11″ N 77° 1′ 50″ W
/
175 ft
(53 m MSL)
navigation
22°
35° 39′ 0″ N 79° 39′ 1″ W
/
561 ft
(171 m MSL)
navigation
223°
39° 1′ 44″ N 77° 37′ 30″ W
/
340 ft
(104 m MSL)
navigation
7°
navigation
199°
navigation
42°
38° 56′ 12″ N 77° 6′ 37″ W
/
192 ft
(59 m MSL)
navigation
19°
35° 12′ 51″ N 77° 7′ 5″ W
/
7 ft
(2 m MSL)
navigation
160°
38° 55′ 4″ N 77° 2′ 17″ W
/
130 ft
(40 m MSL)
navigation
21°
39° 3′ 5″ N 77° 46′ 38″ W
/
450 ft
(137 m MSL)
navigation
4°
38° 57′ 10″ N 77° 9′ 8″ W
/
255 ft
(78 m MSL)
navigation
18°
38° 54′ 37″ N 77° 0′ 25″ W
/
109 ft
(33 m MSL)
navigation
22°