1
Runway
1
Frequency
0
Procedures
5
NOTAMs
Quick Facts
FAA
6G4
Elevation
1,041 ft MSL
Runways
1
Frequencies
1
Tower
No
Fuel
N/A
Coordinates
40.365, -82.496
Airport Information
Facility Type
AIRPORT
Elevation
1,041 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
INDIANAPOLIS
Coordinates
40.3651, -82.4957
Ownership
Private
Hours of Operation
Current Weather
METAR K4I3 221215Z AUTO 07008KT 10SM SCT014 BKN022 12/11 A3015 RMK AO2
Flight Category
MVFR
Wind
70° at 8 kt
Visibility
10+ SM
Temperature
12°C
Dewpoint
11°C
Altimeter
1021.10 inHg
Cloud Cover
BKN
Nearest weather from K4I3 (3 NM away)
Observed 2026-05-22 12:15Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 06/24 | 3,460 ft | 90 ft | TURF | NSTD |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.9 | WYNKOOP |
Active NOTAMs
Nearby Airports in Ohio
0D7
ADA
ADA — 949 ft
K0D7
Ada Airport
Ada — 949 ft
83OH
Adams Strip
Pleasant Hill — 973 ft
83OH
ADAMS STRIP
PLEASANT HILL — 973 ft
50OH
Aerodrome Les Noyers
Jamestown — 1,085 ft
50OH
AERODROME LES NOYERS
JAMESTOWN — 1,085 ft
55OI
AERO FLIGHT CENTER
EAST PALESTINE — 1,140 ft
55OI
Aero Flight Center Airport
East Palestine — 1,140 ft
Nearest airports
- 0D7 — ADA
ADA
- K0D7 — Ada Airport
Ada
- 83OH — Adams Strip
Pleasant Hill
- 83OH — ADAMS STRIP
PLEASANT HILL
- 50OH — Aerodrome Les Noyers
Jamestown
Ohio airports
6G4 Operational Overview
Location & Facility
WYNKOOP (6G4) is a privately owned airport open to the public located in MOUNT VERNON, Ohio, United States. The field sits at an elevation of 1,041 feet above mean sea level (MSL) at coordinates 40.3651°N, 82.4957°W.
Runways
WYNKOOP has 1 runway. The longest runway (06/24) measures 3,460 feet by 90 feet with a turf surface.
Communications & Operations
WYNKOOP is a non-towered (pilot-controlled) field. A total of 1 communication frequencies are published for this facility.
Current Conditions
The current flight category at WYNKOOP is MVFR (Marginal VFR — reduced visibility or ceiling). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There are currently 5 active NOTAMs for this facility.
Frequently Asked Questions
What is 6G4?
6G4 is the ICAO identifier for WYNKOOP, a public-use airport located in MOUNT VERNON, Ohio, United States.
How many runways does WYNKOOP have?
WYNKOOP (6G4) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of 6G4?
The field elevation of WYNKOOP is 1,041 feet above mean sea level (MSL).
Is fuel available at 6G4?
No fuel types are currently listed for WYNKOOP. Contact the FBO directly for availability.
What are the current weather conditions at 6G4?
The current flight category at WYNKOOP is MVFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at 6G4?
There are currently 5 active NOTAMs for WYNKOOP. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for 6G4?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for WYNKOOP.
Where is WYNKOOP located?
WYNKOOP (6G4) is located in MOUNT VERNON, Ohio, United States, at an elevation of 1,041 ft MSL.