St John Airport (4MD9)

Location & QuickFacts

FAA Information Effective	2013-12-12
Airport Identifier	4MD9
Airport Status	Operational
Longitude/Latitude	076-45-38.0000W/39-28-50.0000N -76.760556/39.480556 (Estimated)
Elevation	461 ft / 140.51 m (Surveyed)
From nearest city	4 nautical miles N of Owings Mills, MD
Location	Baltimore County, MD
Magnetic Variation	10W (1990)

Owner & Manager

Ownership	Privately owned
Owner	Rolling Ridge Estate Ii, Llc
Address	P.o. Box 3661 Glyndon, MD 20171
Phone number	443-814-0111
Manager	Jonathan Bem
Address	P.o. Box 3661 Glyndon, MD 20171
Phone number	443-814-0111

Airport Operations and Facilities

Airport Use	Private
Segmented Circle	No
Control Tower	No
Sectional chart	Washington
Region	AEA - Eastern
Boundary ARTCC	ZNY - New York
Tie-in FSS	DCA - Leesburg
FSS Toll Free	1-800-WX-BRIEF

Runway Information

Runway 02/20

Dimensions	2600 x 120 ft (792 x 37 m)
Surface	TURF

	02	20
Traffic pattern	Left	Left

Radio Navigation Aids

ID	Type	Name	Ch	Freq	Var	Dist
FND	NDB	Ellicott		371.00	11W	11.6 nm
IUB	NDB	Institute		404.00	08W	13.2 nm
MTN	NDB	Martin		342.00	11W	20.7 nm
BUH	NDB	Anne Arundel		260.00	10W	23.8 nm
GAI	NDB	Gaithersburg		385.00	09W	26.5 nm
EUD	NDB	York		254.00	11W	27.0 nm
APG	NDB	Aberdeen		349.00	11W	30.5 nm
GTN	NDB	Georgetown		323.00	09W	37.2 nm
DC	NDB	Oxonn		332.00	11W	44.7 nm
VKX	NDB	Potomac		241.00	10W	44.9 nm
MTN	TACAN	Martin	068X	0.00	11W	18.5 nm
FDK	VOR	Frederick		109.00	08W	28.8 nm
PPM	VOR/DME	Phillips	021X	108.40	09W	27.4 nm
DCA	VOR/DME	Washington	047X	111.00	09W	39.5 nm
EMI	VORTAC	Westminster	126X	117.90	08W	10.2 nm
BAL	VORTAC	Baltimore	098X	115.10	11W	19.2 nm
ADW	VORTAC	Andrews	078X	113.10	10W	40.8 nm
LRP	VORTAC	Lancaster	120X	117.30	09W	44.1 nm
AML	VORTAC	Armel	082X	113.50	08W	46.5 nm
OTT	VORTAC	Nottingham	084X	113.70	10W	46.6 nm
DCA	VOT	Washington National		109.40		40.3 nm
ADW	VOT	Andrews Afb		109.60		42.0 nm
MDT	VOT	Harrisburg International		110.00		43.1 nm

Remarks

• PRVDD ARPT USED DALGT ONLY AND NO IFR OPERATIONS ARE CONDUCTED; THR TO RY 2 IS DSPLCD 300 FT TO PROVIDE 20:1 APCH OVER PLINE; LARGEST CLASS OF ACFT USING ARPT IS LIMITED TO 12500 LBS GROSS TKOF WGT OR LESS, TWIN ENGINE, AND CTC IS MADE WITH ATCT AT BWI ARPT.