Chetek Municipal/Southworth
Y23 · Chetek, WI · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-19 · night begins 07:40 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:20 AM | 11:20Z |
| Sunrise | 06:50 AM | 11:50Z |
| Sunset | 07:10 PM | 00:10Z |
| Evening civil twilight Loggable night begins | 07:40 PM | 00:40Z |
Plan a flight from Y23
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
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Runways
RWY 17LEFT traffic
- Heading
- 175° mag · 175° true
- Dimensions
- 3,401 × 60 ft
- TPA
- 2,100 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (left) (4°)
- Displaced thr
- 600 ft
- CTAF
- 122.9
Enter the left downwind (heading 355°) on the 45° at 2,100 ft MSL (≈1,000 AGL).
More details — RWY 17
- Threshold elev
- 1,055 ft
- Markings
- nonprecision
- Approach obstacle
- Tree, 38 ft, 540 ft from threshold, 165 ft L of centerline — 8:1 slope to clear · penetrates the 20:1 visual approach surface
- Threshold crossing height
- 22 ft
- TDZ elevation
- 1,056 ft
- End lights
- REIL
Pattern side + displaced threshold: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 17/35 | 3,401 ft | |
| 07/25 | 1,490 ft |
Prefer one flat page? Full runway details for Y23 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the Y23 kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Also
By procedure & sector (1 frequencies)
| Frequency | Used by |
|---|---|
| 335.6 | EAU CLAIRE RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
EAU 113.65
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| EAU · Eau Claire | VORTAC | 113.65 · 83Y | Low | r341° / 25.4 NM |
Prefer one flat list? All Y23 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- Y23
- Coordinates
- 45.3065, -91.6368
- Elevation
- 1,056 ft MSL
- Magnetic variation
- 0E
- Sectional chart
- GREEN BAY
- Airport use
- Public
- Control tower
- No
- Weather station
- AWOS-3P · 119.05 · ☎ 715-924-1836
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GREEN BAY · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- GRB
- Attendance
- UNATNDD
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Activated
- 1945/10
- Distance from city
- 1 SE
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- MIRL RWY 17/35 PRESET ON LOW SS-SR; TO INCR INTST & ACTVT REIL RWY 17 & 35; PAPI RWY 17 & 35; MIRL RWY 17/35 - CTAF. on 122.9 — Chart Supplement ↗
Runway lighting aids — 17: 2-light PAPI (left) · 35: 2-light PAPI (left).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Fuel available
- 100LL
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- MINOR
- Powerplant service
- MINOR
- Parking
- tiedowns
Ownership & management 2 contacts
Remarks FAA · 11 notes
General
- RY 17/35 MAY NOT BE PLOWED FOR 24 HRS AFT HVY SNOWFALL OR DRIFTING SNOW.
- RY 07/25 NOT PLOWED FOR SNOW, OPEN TO SKI EQUIPED AIRCRAFT.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Runways
- MKD WITH YELLOW CONES.
- MKD WITH YELLOW CONES.
Lighting
- MIRL RWY 17/35 PRESET ON LOW SS-SR; TO INCR INTST & ACTVT REIL RWY 17 & 35; PAPI RWY 17 & 35; MIRL RWY 17/35 - CTAF.
Fuel
- 24 HR SELF SVC FUEL AVBL WITH CREDIT CARD.
Obstructions
- HANGAR 200 FT LEFT.
- APCH RATIO 13:1 TO DSPLCD THR, 75 FT TREES 1026 FT FM DSPLCD THR, 175 FT R; APCH RATIO 13:1 TO DSPLCD THR, 90 FT TREES 1200 FT FM DSPLCD THR, 225 FT L.
- APCH RATIO 20:1 TO DSPLCD THR.
Contact
- EMAIL: AIRPORTMANAGER@CITYOFCHETEKWI.US
Nearby airports
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Also nearby: WS13 Cloud Dancer Pvt (private) (2 NM) · 3WN6 Knutson Farms (private) (5 NM) · 73WI Vetterkind Strip (private) (7 NM) · 9Y7 Barron Municipal (10 NM) · WI18 Gateway (private) (13 NM)
About Y23
Chetek Municipal/Southworth (Y23) is an airport in Chetek, WI, at 1,056 ft MSL. It has 2 runways, the longest 3,401 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for Y23, refreshed from the Aviation Weather Center and FAA NASR.
Does Y23 have a control tower?
No. Chetek Municipal/Southworth is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at Y23?
Chetek Municipal/Southworth has 2 runways; the longest is 3,401 ft. See the Runways section for headings, surface, and lighting.
Where is Y23?
Chetek Municipal/Southworth is in Chetek, WI, at an elevation of 1,056 ft MSL. Coordinates: 45.3065, -91.6368.
More about Y23
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open Y23 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.