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20WI
Harju Airport
Official FAA Data Effective 2024-10-31 0901Z
VFR Chart of 20WI
Sectional Charts at SkyVector.com
IFR Chart of 20WI
Enroute Charts at SkyVector.com
Location Information for 20WI
Coordinates: N44°1.28' / W89°4.76'
Located 01 miles SE of Redgranite, Wisconsin. View all Airports in Wisconsin.
Estimated Elevation is 800 feet MSL.
Operations Data
Airport Use:Private Use
Activation Date:August 1978
Status:Operational
Control Tower:No
Seg-Circle:No
Beacon:None
Wind Indicator:Yes, Not Lighted
A.R.T.C.C.:CHICAGO
F.S.S.:GREEN BAY
Sectional Chart:GREEN BAY
AirspaceAnalysis:CONDITIONAL
PROVIDED ALL AERONAUTICAL OPERATIONS ARE CONDUCTED IN ACCORDANCE WITH LETTER OF AGREEMENT BETWEEN HARJU AND BUZZARD'S ROOST AIRPORTS.
Attendance:Unattended
Airport Communications
AWOS-3PT at Y50 (9.9 W):119.475 920-787-0515
AWOS-3 at PCZ (18.9 N):118.625 920-867-2407
ATIS at OSH (22.7 E):125.9
Nearby Navigation Aids
IDNameFreqRadial / Range
VOT OSH OSHKOSH 116.75 272°22.7
VOT DLL DELLS 117.00 043°41.0
VOT GRB GREEN BAY 115.50 229°49.8
VOT VOK VOLK 110.40 084°51.3
IDNameFreqBearing / Range
VOT AQ KOOKY 407 068°31.6
VOT SG DEPRE 332 060°46.7
VOT RYV ROCK RIVER 371 162°53.1
VOT MT MAWOC 362 079°60.5
Runway NW/SE
Dimensions:1800 x 40 feet / 549 x 12 meters
Surface:Turf
Runway NWRunway SE
Ownership Information
Ownership:Privately Owned
Owner:MRS ONNI R HARJU
2184 COUNTY E, SO.
REDGRANITE, WI 54970
414-566-4638
Manager:ONNI R. HARJU
2184 COUNTY E, SO.
REDGRANITE, WI 54970
414-566-4638
Other Remarks
  • OWNER DESIRES ARPT NOT BE CHARTED.
  • FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
Nearby Airports with Instrument Procedures
IDNameHeading / Distance
Wautoma Municipal Airport Y50 Wautoma Municipal Airport 277°9.9
Waupaca Municipal Airport KPCZ Waupaca Municipal Airport 007°18.9
Wittman Regional Airport KOSH Wittman Regional Airport 095°22.7
Appleton International Airport KATW Appleton International Airport 059°28.1
Fond Du Lac County Airport KFLD Fond Du Lac County Airport 120°29.7
Adams County Legion Field Airport 63C Adams County Legion Field Airport 263°30.9
Portage Municipal Airport C47 Portage Municipal Airport 212°32.8
Stevens Point Municipal Airport KSTE Stevens Point Municipal Airport 328°37.0
Alexander Field South Wood County Airport KISW Alexander Field South Wood County Airport 302°38.6
Clintonville Municipal Airport KCLI Clintonville Municipal Airport 022°38.5
Dodge County Airport KUNU Dodge County Airport 155°39.2
New Holstein Municipal Airport 8D1 New Holstein Municipal Airport 095°42.0