SidewinderX (2010), Public domain, via Wikimedia Commons
KNHK
Patuxent River Naval Air Station (Trapnell Field)
VFR
38° 49′ 20″ N 77° 6′ 15″ E
/
254 ft
(77 m MSL)
navigation
314°
navigation
259°
38° 54′ 54″ N 76° 58′ 23″ E
/
383 ft
(117 m MSL)
navigation
324°
38° 38′ 18″ N 77° 17′ 11″ E
/
193 ft
(59 m MSL)
navigation
296°
navigation
319°
38° 54′ 37″ N 77° 0′ 25″ E
/
109 ft
(33 m MSL)
navigation
323°
US-1495
White House South Lawn Helipad
38° 53′ 49″ N 77° 2′ 11″ E
/
73 ft
(22 m MSL)
navigation
321°
38° 54′ 11″ N 77° 1′ 50″ E
/
175 ft
(53 m MSL)
navigation
321°
navigation
127°
38° 24′ 52″ N 77° 24′ 26″ E
/
213 ft
(65 m MSL)
navigation
279°
38° 54′ 3″ N 77° 3′ 4″ E
/
174 ft
(53 m MSL)
navigation
320°
38° 55′ 38″ N 77° 0′ 50″ E
/
285 ft
(87 m MSL)
navigation
323°
navigation
222°
38° 55′ 4″ N 77° 2′ 17″ E
/
130 ft
(40 m MSL)
navigation
322°
navigation
45°
navigation
329°
37° 41′ 46″ N 75° 43′ 23″ E
/
42 ft
(13 m MSL)
navigation
137°
navigation
205°
navigation
32°
navigation
79°
navigation
222°
38° 54′ 37″ N 77° 4′ 39″ E
/
165 ft
(50 m MSL)
navigation
319°
37° 31′ 16″ N 76° 45′ 45″ E
/
20 ft
(6 m MSL)
navigation
199°