AirNav: MD46 - Glenair Airport

MD46

Glenair Airport
Dayton, Maryland, USA

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FAA INFORMATION EFFECTIVE 06 AUGUST 2026

Location

FAA Identifier:	MD46
Lat/Long:	39-16-10.3780N 077-00-18.9200W 39-16.172967N 077-00.315333W 39.2695494,-77.0052556 (estimated)
Elevation:	590 ft. / 180 m (estimated)
Variation:	10W (1985)
From city:	2 miles NW of DAYTON, MD
Time zone:	UTC -4 (UTC -5 during Standard Time)
Zip code:	21738

Airport Operations

Airport use:	Private use. Permission required prior to landing
Activation date:	03/1974
Control tower:	no
ARTCC:	WASHINGTON CENTER
FSS:	LEESBURG FLIGHT SERVICE STATION
Attendance:	IREG
Wind indicator:	yes
Segmented circle:	no
Lights:	FOR RY LGTS CALL 301-512-8869.

Airport Communications

WX AWOS-3PT at GAI (10 nm SW):	128.275 (301-977-2971)
WX AWOS-3 at FME (16 nm SE):	123.925
WX ASOS at BWI (17 nm E):	PHONE 227-217-0474
WX AWOS-3 at CGS (18 nm S):	121.225 (301-864-5497)
WX ASOS at FDK (19 nm NW):	PHONE 301-600-1457

Nearby radio navigation aids

VOR radial/distance	VOR name	Freq	Var
EMIr193/13.6	WESTMINSTER VORTAC	117.90	08W
BALr301/17.0	BALTIMORE VORTAC	115.10	11W
FDKr125/19.2	FREDERICK VOR/DME	116.85	08W
DCAr012/24.6	WASHINGTON VOR/DME	111.00	09W
ADWr357/28.5	ANDREWS VORTAC	113.10	10W
AMLr055/29.4	ARMEL VOR/DME	113.50	08W
MRBr107/39.7	MARTINSBURG VORTAC	112.10	07W

NDB name		Hdg/Dist		Freq		Var		ID
ELLICOTT		275/10.7		371		11W		FND	..-. -. -..
GEORGETOWN		024/21.1		323		09W		GTN	--. - -.

Airport Services

Airframe service:	NONE
Powerplant service:	NONE

Runway Information

Runway 10/28

Dimensions:	2200 x 50 ft. / 671 x 15 m
Surface:	turf
Runway edge lights:	medium intensity
Operational restrictions:	LIGHTED VGSI PANEL
	RUNWAY 10	RUNWAY 28
Traffic pattern:	right	left
Obstructions:	30 ft. pline, 500 ft. from runway	20 ft. trees, 500 ft. from runway

Airport Ownership and Management from official FAA records

Ownership:	Privately-owned
Owner:	GLENAIR ASSOCIATION 3657 SHARP ROAD GLENWOOD, MD 21738 Phone 301-497-4436 DIANA ATWEL, PRESIDENT 301-512-8869
Manager:	DIANA ATWELL 3657 SHARP ROAD GLENWOOD, MD 21738 Phone (443) 295-3339

Additional Remarks

-	ADIZ FLIGHT PLAN REQUIRED FOR INGRESS/ EGRESS
-	OPERATIONS FOR 12 MONTHS ENDING SEP 2006 GA LOCAL
-	FOR CD CTC POTOMAC APCH AT 866-429-5882.

Instrument Procedures

There are no published instrument procedures at MD46.

Some nearby airports with instrument procedures:

W50 - Davis Airport (7 nm W)
KGAI - Montgomery County Airpark (10 nm SW)
2W2 - Clearview Airpark (12 nm N)
KFME - Fort Meade Executive Airport (16 nm SE)
KBWI - Baltimore/Washington International Thurgood Marshall Airport (17 nm E)
KCGS - College Park Airport (18 nm S)
KFDK - Frederick Municipal Airport (19 nm NW)

Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes

Road maps at: MapQuest Bing Google

Aerial photo
WARNING: Photo may not be current or correct Photo taken 11-Apr-2006 Do you have a better or more recent aerial photo of Glenair Airport that you would like to share? If so, please send us your photo.

Sectional chart

Airport distance calculator
Flying to Glenair Airport? Find the distance to fly. From to MD46

Sunrise and sunset

Times for 06-Aug-2026

	Local (UTC-4)	Zulu (UTC)
Morning civil twilight	05:44	09:44
Sunrise	06:14	10:14
Sunset	20:14	00:14
Evening civil twilight	20:44	00:44

Current date and time

Zulu (UTC)	07-Aug-2026 00:03:02
Local (UTC-4)	06-Aug-2026 20:03:02

METAR

KGAI 10nm SW	062356Z AUTO 30005KT 10SM -RA FEW050 SCT070 BKN110 24/ A3015 RMK AO2 TSB30E45RAB52 SLP217 P0000 60019 T0244 10333 20244 53001
KFME 16nm SE	062355Z AUTO 00000KT 10SM SCT050 BKN070 OVC095 25/24 A3015 RMK AO1
KBWI 16nm E	062354Z 21003KT 10SM FEW040 FEW080 SCT110 SCT140 BKN250 28/22 A3011 RMK AO2 SLP195 60000 T02780217 10333 20272 53014
KCGS 18nm S	062355Z AUTO 11004KT 10SM BKN095 BKN120 28/23 A3010 RMK AO2 T02780229 10347 20270 403470251
KDMH 18nm E	062353Z AUTO 28/23 A3010 RMK AO1 SLP193 60025 T02830228 10328 20278 51020
KFDK 19nm NW	062347Z 21008KT 10SM CLR 26/24 A3015

TAF

KBWI
16nm E

062135Z 0622/0724 22006KT 4SM -TSRA BKN040CB FM062300 20004KT P6SM SCT040 BKN070 FM071300 22005KT P6SM SCT025 SCT120 FM071800 20006KT P6SM FEW045 SCT110 PROB30 0721/0724 4SM -TSRA BKN040CB

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