MA74
Larson's Seaplane Base
Official FAA Data Effective 2026-06-11 0901Z
VFR Chart of MA74
Sectional Charts at SkyVector.com
IFR Chart of MA74
Enroute Charts at SkyVector.com
Location Information for MA74
Coordinates: N42°41.49' / W71°25.09'
Located 01 miles NE of Tyngsboro, Massachusetts. View all Airports in Massachusetts.
Estimated Elevation is 90 feet MSL.
Operations Data
Seaplane Base Use:Private Use
Status:Operational
Control Tower:No
Seg-Circle:No
Beacon:None
Wind Indicator:None
A.R.T.C.C.:BOSTON
F.S.S.:BRIDGEPORT
Sectional Chart:NEW YORK
AirspaceAnalysis:CONDITIONAL
VFR WX CONDS ONLY.
Attendance:ALL/ALL/DALGT
Airport Communications
AWOS-3PT at ASH (6.9 NW):125.1 603-578-0473
ATIS at ASH (6.9 NW):125.1
ASOS at LWM (13.0 E): 978-687-8017
Nearby Navigation Aids
IDNameFreqRadial / Range
VOD MHT MANCHESTER 114.40 205°10.8
VOD LWM LAWRENCE 112.50 272°14.6
VOD BOS BOSTON 112.70 332°27.6
VOD GDM GARDNER 116.95 086°29.7
IDNameFreqBearing / Range
VOD MJ FITZY 209 334°11.5
VOD CO EPSOM 216 356°25.7
VOD ESG ROLLINS 260 039°41.0
VOD CNH CLAREMONT 233 314°58.4
Runway 13W/31W
Dimensions:2500 x 400 feet / 762 x 122 meters
Surface:Water
Runway 13WRunway 31W
Ownership Information
Ownership:Privately Owned
Owner:KAREN M. TAFT
12 LARSON AVE
TYNGSBORO, MA 01879
978-649-7172
Manager:KAREN M. TAFT
12 LARSON AVE
TYNGSBORO, MA 01879
978-649-7172
Other Remarks
  • FOR CD CTC BOSTON APCH AT 603-594-5551.
Nearby Airports with Instrument Procedures
IDNameHeading / Distance
Boire Field Airport KASH Boire Field Airport 322°6.9
Lawrence Municipal Airport KLWM Lawrence Municipal Airport 083°13.1
Laurence G Hanscom Field Airport KBED Laurence G Hanscom Field Airport 156°14.5
Manchester Boston Regional Airport KMHT Manchester Boston Regional Airport 356°14.5
Minute Man Air Field Airport 6B6 Minute Man Air Field Airport 197°14.6
Fitchburg Municipal Airport KFIT Fitchburg Municipal Airport 241°17.2
Beverly Regional Airport KBVY Beverly Regional Airport 105°23.1
Jaffrey Airfield Silver Ranch Airport KAFN Jaffrey Airfield Silver Ranch Airport 284°26.7
General Edward Lawrence Logan International Airport KBOS General Edward Lawrence Logan International Airport 137°26.9
Gardner Municipal Airport KGDM Gardner Municipal Airport 252°27.8
Concord Municipal Airport KCON Concord Municipal Airport 353°30.9
Norwood Memorial Airport KOWD Norwood Memorial Airport 159°32.0