SidewinderX (2010), Public domain, via Wikimedia Commons
KNHK
Patuxent River Naval Air Station (Trapnell Field)
MVFR
navigation
292°
navigation
350°
navigation
300°
navigation
39°
navigation
293°
navigation
289°
41° 55′ 15″ N 80° 14′ 59″ E
/
550 ft
(168 m MSL)
navigation
319°
41° 29′ 4″ N 71° 58′ 22″ E
/
124 ft
(38 m MSL)
navigation
48°
34° 58′ 36″ N 80° 31′ 19″ E
/
581 ft
(177 m MSL)
navigation
223°
42° 2′ 0″ N 72° 45′ 35″ E
/
225 ft
(69 m MSL)
navigation
37°
40° 48′ 20″ N 81° 30′ 56″ E
/
1’026 ft
(313 m MSL)
navigation
300°
navigation
42°
33° 54′ 30″ N 78° 26′ 12″ E
/
32 ft
(10 m MSL)
navigation
199°
navigation
351°
navigation
349°
navigation
292°
navigation
351°
navigation
351°
41° 21′ 45″ N 71° 49′ 25″ E
/
120 ft
(37 m MSL)
navigation
50°
navigation
40°
US-0279
Williamson ARH Hospital Heliport
37° 40′ 35″ N 82° 17′ 47″ E
/
679 ft
(207 m MSL)
navigation
260°