Ab Squared Seaplane Base

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Location

Latitude: 
 47-53-42.7177N (47.895199)
Longitude: 
 092-16-41.9831W (-92.278329)
Elevation: 
 1358.0 feet MSL (414 m MSL)
Magnetic Variation: 
 1.2 W (as of December 2025 from WMM2020 model)
Time Zone: 
 UTC -6.0 (Standard Time)
UTC -5.0 (Daylight Savings Time)
From City: 
 05 N.M. N of Tower, Minnesota
Found On: 
 Green Bay Chart
FAA Region: 
 AGL

Contacts

Manager: 
Privately owned: 
PAUL JACKSON
17509 BEARPATH TR
EDEN PRAIRE, MN 55347
612-963-1655		 ANDREW BROWN
3600 WESTVIEW DR
DEEPHAVEN, MN 55391
612-860-5685

Operations

Airport Status: 
 Operational
Facility Use: 
 Private
Type: 
 Seaplane Base
Activation Date: 
 12/2024
Control tower: 
 No
Boundary ARTCC: 
 ZMP (Minneapolis)
Responsible ARTCC: 
 ZMP (Minneapolis)
Traffic Pattern Altitude (MSL): 
 2358 feet (719 m)

Based Aircraft

Annual Operations (as of )

Communications

CTAF:  122.900

       

    Fixed Based Operators (FBOs) & Fuel

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    Flight Service Stations

    Primary Alternate
    FSS on Field: 
    FSS Name (ID):  Princeton(PNM)
    Frequency: 
    Toll Free Phone:  1-800-WX-BRIEF

    Instrument Procedures / Charts

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    Navigation Aids (Navaids) near 51MY

    Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

    Nearby Airports with Fuel

    Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade
    4.6 Tower Municipal Airport
    (12D)    		 183 184 100LL
    17.1 Cook Municipal Airport
    (KCQM CQM)    		 255 256 100LL, Jet A
    18.6 Ely Municipal Airport
    (LYU KELO ELO)    		 103 105 100LL, Jet A
    23.8 Scotts Seaplane Base
    (KCDD CDD)    		 339 340 100LL, MOGAS
    24.3 Orr Regional Airport
    (KORB ORB)    		 287 288 100LL, Jet A
    28.2 Sky Harbor Seaplane Base
    (9Y5)    		 196 197 100LL
    29.6 Eveleth/Virginia Municipal Airport
    (EVM KEVM EVM)    		 197 198 100LL, Jet A
    38.0 Range Regional Airport
    (HIB KHIB HIB)    		 216 217 100LL, Jet A
    52.2 Silver Bay Municipal Airport
    (KBFW BFW)    		 137 139 80, 100LL
    55.2 Richard B Helgeson Airport
    (KTWM TWM)    		 156 158 100LL, Jet A, MOGAS
    60.3 Falls International/Einarson Field Airport
    (INL KINL INL)    		 312 312 100LL, Jet A
    63.3 Duluth International Airport
    (DLH KDLH DLH)    		 176 177 100LL, Jet A, JP-8
    64.7 Grand Rapids/Itasca County-Gordon Newstrom Field Airport
    (GPZ KGPZ GPZ)    		 230 230 100LL, Jet A
    72.7 Richard I Bong Airport
    (SUW KSUW SUW)    		 174 175 100LL, Jet A
    96.7 Solon Springs Municipal Airport
    (KOLG OLG)    		 168 169 100LL
    98.9 Aitkin Municipal/Steve Kurtz Field Airport
    (KAIT AIT)    		 215 215 100LL, Jet A

    Notices to Airmen (NOTAMS)

    NOTAMs

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    Remarks

    No remarks for this landing facility

    Runways

    Runway Summary

    Runways: 09W/27W
    Longest Runway: 09W/27W is 5270 ft (1606 m) long
    Runways with an Instrument Approach:

    51MY Airport Runway Details

    Waterway 09W/27W  5270 ft x 500 ft (1606 m x 152 m)
    Runway Length Source:  OWNER as of 12/10/2024
    Surface:  Water - No special surface treatment

    Waterway 09W

    Runway 27W
    Elevation: 
    		 1358.0 1358.0
    Latitude: 
    		 47-53-41.2969N 47-53-44.1384N
    Longitude: 
    		 092-17-20.5917W 092-16-03.3744W
    Glide Path Angle: 
    		 0.0 degrees 0.0 degrees
    Traffic Pattern: 
    		 Right

    Services

    Airframe Repair: 
    		 Major
    Powerplant Repair: 
    		 Major
    Bottled Oxygen: 
    		 Low Pressure
    Bulk Oxygen: 
    		 None
    Fuel Available: 
    		 100LL, Jet A
    Landing Fees: 
    		 No
    Parking: 
    		 Hangars and tiedowns available

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    Maps & Diagrams

    51MY Sectional

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    51MY Diagram


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