Ntl Harbor Heliport (77MD) — Oxon Hill, MD

Location & QuickFacts

FAA Information Effective	2026-09-03
Airport Identifier	77MD
Airport Status	Operational
Longitude/Latitude	77°0'43.7200" W / 38°47'37.3400" N -77.012144 / 38.793706 (Estimated)
Elevation	50.00 ft / 15.24 m (Estimated)
From nearest city	1 nautical miles WSW of Oxon Hill, MD
Location	Allegany County, MD

Owner & Manager

Ownership	Privately owned
Owner	NATIONAL HARBOR BELTWAY, LLC
Address	12500 FAIR LAKES CIR, #400 FAIRFAX, VA 22033
Phone number	703-227-2000
Manager	PRINCE GEORGES COUNTY POLICE DEPT
Address	SPECIAL OPS DIV - AVIATION UNIT 7600 BARLOWE RD PALMER PARK, MD 20785
Phone number	443-223-8353

Airport Operations and Facilities

Airport Use	Private
Wind indicator	Yes
Control Tower	NON-ATCT
Sectional chart	WASHINGTON
Region	AEA - Eastern
Responsible ARTCC	ZDC - WASHINGTON
Tie-in FSS	DCA - LEESBURG
FSS Toll Free	1-800-WX-BRIEF

Runway Information

Runway H1

Dimensions	60 x 60 ft (18 x 18 m)
Surface	CONC
Surface treatment
Edge lights	PERI

	H1
Physical elevation	50.00 ft	ft
Coordinates	38.793706 / -77.012144	0.000000 / 0.000000
Traffic pattern	Left	Left

Radio Navigation Aids

ID	Type	Name	Ch	Freq	Var	Dist
GTN	NDB	GEORGETOWN		323.00	09W	9.7 nm
FND	NDB	ELLICOTT		371.00	11W	31.6 nm
EZF	NDB	SHANNON		237.00	10W	37.8 nm
MSQ	NDB	NAILR		351.00	10W	46.6 nm
OTT	TACAN	NOTTINGHAM	84X	113.70	10W	13.6 nm
NHK	TACAN	NAS PATUXENT RIVER	39Y	110.25	10W	41.8 nm
DCA	VOR/DME	WASHINGTON	47X	111.00	09W	4.1 nm
AML	VOR/DME	ARMEL	82X	113.50	08W	22.9 nm
FDK	VOR/DME	FREDERICK	115Y	116.85	08W	40.9 nm
ADW	VORTAC	ANDREWS	78X	113.10	10W	6.9 nm
BAL	VORTAC	BALTIMORE	98X	115.10	11W	28.0 nm
BRV	VORTAC	BROOKE	92X	114.50	09W	31.8 nm
CSN	VORTAC	CASANOVA	110X	116.30	06W	41.1 nm
EMI	VORTAC	WESTMINSTER	126X	117.90	08W	42.2 nm

Remarks

• FOR CD CTC WASHINGTON ARTCC AT 703-771-3587.