AirNav: MD46 - Glenair Airport

MD46

Glenair Airport
Dayton, Maryland, USA

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FAA INFORMATION EFFECTIVE 27 NOVEMBER 2025

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 -5 (UTC -4 during Daylight Saving 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 AWOS-3 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	--. - -.
OXONN	013/30.2	332	11W	VQK	...- --.- -.-

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 - Tipton 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

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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 29-Nov-2025

	Local (UTC-5)	Zulu (UTC)
Morning civil twilight	06:38	11:38
Sunrise	07:08	12:08
Sunset	16:45	21:45
Evening civil twilight	17:15	22:15

Current date and time

Zulu (UTC)	29-Nov-2025 15:20:21
Local (UTC-5)	29-Nov-2025 10:20:21

METAR

KGAI 10nm SW	291456Z AUTO 28008KT 10SM CLR 02/M08 A3054 RMK AO2 SLP362 T00221078 51023 FZRANO
KFME 16nm SE	291455Z AUTO 28006KT 10SM CLR 02/M07 A3057 RMK AO1
KBWI 16nm E	291454Z 26009KT 10SM FEW040 FEW250 03/M08 A3054 RMK AO2 SLP344 T00281078 51025
KCGS 18nm S	291455Z AUTO 25005KT 10SM CLR 03/M08 A3057 RMK AO2 T00301084
KDMH 18nm E	291453Z AUTO 03/M08 A3055 RMK AO1 SLP343 T00281083 $
KFDK 19nm NW	291447Z 25004KT 10SM CLR 01/M08 A3057

TAF

KBWI
16nm E

291135Z 2912/3018 24005KT P6SM SKC FM291800 VRB03KT P6SM SKC FM292100 18005KT P6SM FEW250 FM300500 15004KT P6SM SCT120 BKN180 FM300900 18007KT P6SM BKN100 FM301300 19008KT P6SM OVC050 PROB30 3014/3017 6SM -RA OVC025

NOTAMs

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