Wynkoop
6G4 · Mount Vernon, OH · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-11-02 · night begins 05:54 PM
| Event | Local (EST) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:32 AM | 11:32Z |
| Sunrise | 07:01 AM | 12:01Z |
| Sunset | 05:26 PM | 22:26Z |
| Evening civil twilight Loggable night begins | 05:54 PM | 22:54Z |
Plan a flight from 6G4
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
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Airspace hazards · Checking SIGMETs and G-AIRMETs…
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Runways
RWY 24LEFT traffic
- Heading
- 242° true
- Dimensions
- 3,460 × 90 ft
- TPA
- 2,000 ft MSL (≈1,000 AGL) · standard
- Surface
- Turf
- CTAF
- 122.9
Enter the left downwind (heading 062°) on the 45° at 2,000 ft MSL (≈1,000 AGL).
More details — RWY 24
- Threshold elev
- 1,041 ft
- Approach obstacle
- Road, 16 ft, 0 ft from threshold, 80 ft L of centerline
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 06/24 | 3,460 ft |
Prefer one flat page? Full runway details for 6G4 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 6G4 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
APE 116.70 · BUD 109.80 · MFD 108.80
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| APE · Appleton | VORTAC | 116.70 · 114X | High | r024° / 13.5 NM |
| BUD · Buckeye | VOR | 109.80 | Terminal | r125° / 30 NM |
| MFD · Mansfield | TACAN | 108.80 · 25X | — | r175° / 30.5 NM |
Prefer one flat list? All 6G4 frequencies →
Charts & procedures
Airport info
Airport information
- FAA LID
- 6G4
- Coordinates
- 40.3651, -82.4957
- Elevation
- 1,041 ft MSL
- Sectional chart
- DETROIT
- Airport use
- Public
- Control tower
- No
- ARTCC
- INDIANAPOLIS (ZID)
- Flight service (FSS)
- CLEVELAND · 1-800-WX-BRIEF
- NOTAM facility
- CLE
- Attendance
- UNATNDD
- Beacon
- white-green (SEE RMK)
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1944/12
- Distance from city
- 2 S
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SEE RMK
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement ↗
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
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns, hangars
Ownership & management 2 contacts
Remarks FAA · 10 notes
General
- -1 FT DITCH RWY 24 END 0 FT FM LEFT & RIGHT.
- DEER ON & INVOF ARPT.
- FOR CD CTC COLUMBUS APCH AT 614-338-8537.
- CALL AMGR FOR FLD CONDS NOV-APR.
Runways
- ORANGE CONES APRXLY 3000 FT.
- ORANGE CONES APRXLY 3000 FT.
Lighting
- ACTVT ABN - CALL AMGR.
- ACTVT NSTD LIRL - CALL AMGR.
- NSTD LIRL DUE TO NO THR LGTS.
Obstructions
- 60 FT TREE, 210 FT DIST, 45 FT R, 3:1.
Nearby airports
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Also nearby: 4I3 Knox County (3 NM) · OH42 Hawk's Nest (private) (11 NM) · 6CM Chapman Memorial Field (12 NM) · OH09 One Shot (private) (12 NM) · 5OI8 McKnight (private) (13 NM) · OH87 White Oak Field (private) (13 NM)
About 6G4
Wynkoop (6G4) is an airport in Mount Vernon, OH, at 1,041 ft MSL. It has 1 runway, the longest 3,460 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 6G4, refreshed from the Aviation Weather Center and FAA NASR.
Does 6G4 have a control tower?
No. Wynkoop is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 6G4?
Wynkoop has 1 runway; the longest is 3,460 ft. See the Runways section for headings, surface, and lighting.
Where is 6G4?
Wynkoop is in Mount Vernon, OH, at an elevation of 1,041 ft MSL. Coordinates: 40.3651, -82.4957.
More about 6G4
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 6G4 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.