wxdecoder
WS77

Circle T Airport

Grantsburg, WisconsinElevation 895 ftSmall airport

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RUNWAYS

Runway detail & declared distances

1 runway · longest 2,215 ft

09/27
Dimensions
2,215 x 96 ft
Surface
Turf
RWY 09
RWY 27

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

AIRPORT INFORMATION

Facility & services

Circle T Airport is in Grantsburg, Wisconsin. Field elevation 895 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPrivately owned
UsePrivate use
TypeSmall airport
ManagerMICHAEL SHUTE
Manager phone715-431-0043
AttendedUNATNDD
CHARTS & AIRSPACE
ICAO / IATAWS77
SectionalGREEN BAY
Center (ARTCC)MINNEAPOLIS
Flight service (AFSS)GREEN BAY
RegionWisconsin
CountryUnited States
Coordinates45.6840, -92.6871
Distance from city7 NM S
SERVICES & LIGHTING
Control towerNon-towered
AIRPORT REMARKS

Operational remarks

›FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
›PRVDD OBST IN RY APCH SFC BE LOWERED OR REMOVED OR RELOCATE THLDS TO PROVIDE 20:1 SLOPE, AREA 125 FT EITHER SIDE RY + 200 FT OFF RY ENDS CLEAR OF OBST, AREA 60 FT EITHER SIDE RY CNTRLN + 240 FT OFF RY ENDS IS CLEAR + GRADED.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗WS77 on OurAirports
FREQUENTLY ASKED
Does WS77 have a METAR?
No on-field METAR is issued for WS77. This page uses the nearest reporting station as a reference.
Does WS77 have a TAF?
No TAF is issued directly for WS77. Use the nearest TAF-issuing field as a planning reference.
What is the field elevation at WS77?
WS77 sits at 895 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for WS77?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.