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GAI
Montgomery County Airpark Airport
Official FAA Data Effective 2022-09-08 0901Z
Chart Supplement
AF/D
AF/D
VFR Chart of KGAI
Sectional Charts at SkyVector.com
IFR Chart of KGAI
Enroute Charts at SkyVector.com
Location Information for KGAI
Coordinates: N39°10.10' / W77°9.96'
Located 03 miles NE of Gaithersburg, Maryland on 125 acres of land. View all Airports in Maryland.
Surveyed Elevation is 538 feet MSL.
1000 FT AGL (1539 FT MSL) TURBINE AND JET 1500 FT AGL (2039 FT MSL) HELICOPTERS 800 FT AGL (1339 FT MSL).
Operations Data
Airport Use:Open to the public
Activation Date:August 1960
Status:Operational
Control Tower:No
Seg-Circle:Yes
Beacon:Clear-Green
(Lighted Land Airport)
Wind Indicator:None
Lighting Schedule:SEE RMK
A.R.T.C.C.:WASHINGTON
F.S.S.:LEESBURG
NOTAMs Facility:DCA (NOTAM-D available)
Sectional Chart:WASHINGTON
AirspaceAnalysis:NO OBJECTION
Attendance:MARCH-MAY/ALL/0800-1900
JUNE-SEPTEMBER/ALL/0800-2000
OCTOBER-FEBRUARY/ALL/0800-1800
UNATNDD CHRISTMAS DAY. FOR AFT HRS SVC CALL 301-963-8043.
Airport Communications
AWOS-3PT:128.275 Tel. 301-977-2971
POTOMAC APPROACH:128.7 307.9
POTOMAC DEPARTURE:128.7 307.9
CLEARANCE DELIVERY:121.6
UNICOM:123.075
TERPZ DP:128.7 307.9
TRSTN STAR:126.75 307.2
CTAF:123.075
AWOS-3 at CGS (16.0 SE):121.225 301-864-5497
AWOS-3 at FDK (17.7 NW): 301-600-1457
ATIS at FDK (17.8 NW):124.875
Nearby Navigation Aids
IDNameFreqRadial / Range
VOR FDK FREDERICK 109.00 154°17.6
VOD DCA WASHINGTON 111.00 350°19.5
VOD AML ARMEL 113.50 052°19.8
VOT EMI WESTMINSTER 117.90 212°21.4
IDNameFreqBearing / Range
VOT GTN GEORGETOWN 323 172°14.4
VOT FND ELLICOTT 371 068°19.5
VOT DCA OXONN 332 164°25.0
VOT VKX POTOMAC 241 158°27.0
Runway 14/32
Dimensions:4202 x 75 feet / 1281 x 23 meters
Surface:Asphalt in Good Condition
Edge Lighting:Medium Intensity
Runway 14Runway 32
Coordinates:N39°10.31' / W77°10.31'N39°9.89' / W77°9.61'
Elevation: 493.3 538.7
Traffic Pattern: Left Right
Runway Heading: 127° True 307° True
Markings:Non-Precision Instrument in fair condition.Non-Precision Instrument in fair condition.
Glide Slope IndicatorV4L (3.00° Glide Path Angle)P4L (3.25° Glide Path Angle)
REIL:YesYes
Obstacles: 23 ft Trees 225 ft from runway, 155 ft right of center
RWY 14, 47 FT TREES, 169 FT R, 195 FT FM THR.
34 ft Pole 750 ft from runway, 266 ft right of center
RWY 32 HAS +15 FT RIDGE PARALLEL TO RWY 155 FT L; +6FT FENCE PARALLEL TO RWY 180 FT R.
Services Available
Fuel:100LL (blue), Jet-A
Transient Storage:Hangars,Tiedowns
Airframe Repair:MINOR
Engine Repair:MAJOR
Bottled Oxygen:LOW
Bulk Oxygen:NONE
Other Services:AIR FREIGHT SERVICES,AVIONICS,CHARTER SERVICE,PILOT INSTRUCTION,AIRCRAFT RENTAL,AIRCRAFT SALES
Ownership Information
Ownership:Publicly owned
Owner:MONTGOMERY COUNTY REV AUTH
101 MONROE ST 4TH FLOOR, SUITE 410
ROCKVILLE, MD 20850
301-762-9080
Manager:JUSTIN BOLLUM, C.M.
7940 AIRPARK ROAD, SUITE 410
GAITHERSBURG, MD 20879
301-978-7009
EXT. 1011
Operational Statistics
Single Engine Aircraft Based on Field:125 Statistics collected for 12 month period ending 2022-05-11
Multi-Engine Aircraft Based on Field:12 Annual Commercial Operations:none
Jet Aircraft Based on Field:6 Annual Commuter Operations:none
Helicopters Based on Field:2 Annual Air Taxi Operations:1098
Military Aircraft Based on Field:none Annual Military Operations:47
Gliders Based on Field:none Annual GA Local Operations:66708
Ultralights Based on Field:none Annual GA Itinerant Operations:1976
Other Remarks
  • THIS AIRPORT HAS BEEN SURVEYED BY THE NATIONAL GEODETIC SURVEY.
  • NOISE ABATEMENT DEP RWY 32; TURN RIGHT TO AT LEAST 340 DEGS; JETS REFRAIN FROM RWY 32 TAKEOFF BTWN 2300-0700.
  • FOR CD CTC POTOMAC APCH AT 866-429-5882.
  • RWY 32 PAPI BAFFLED BYD 5 DEG L OF CRS DUE TO BLDG.
  • DEER & BIRDS ON & INVOF ARPT.
  • HELICOPTERS REFRAIN FM AIR TAXI OVER PAVED PARKING RAMPS.
  • RWY 14 HAS 30 FT DOWNSLOPE 75 FT L/R OF CNTRLN AT THR TO 150 FT BOTH SIDES.
  • ARPT NOT RECOMMENDED FOR ACFT WITH WINGSPAN IN EXCESS OF 79 FT & GROSS WT IN EXCESS OF 48000 POUNDS.
  • SOUTH RAMP NOT RECOMMENDED FOR AIRCRAFT WITH WINGSPAN GREATER THAN 79 FT OR WEIGHT GREATER THAN 40000 LBS.
  • BE ALERT SFRA PROCEDURES IN EFFECT.
  • PREFERRED CALM WIND RWY 14.
  • 0LL FUEL TRUCK AVBL 0800-2000; REQUEST ON 122.85. SELF-SERVE 100LL AVAILABLE WITH CREDIT CARD.
  • ACTVT REIL RWY 14 & 32; MIRL RWY 14/32 - CTAF
  • 1000 FT AGL (1539 FT MSL) TURBINE AND JET 1500 FT AGL (2039 FT MSL) HELICOPTERS 800 FT AGL (1339 FT MSL).
Standard Terminal Arrival (STAR) Charts
Instrument Approach Procedure (IAP) Charts