Chester County G O Carlson (KMQS)
Non-towered public-use airport serving Coatesville, Pennsylvania, at 660 ft elevation.
Elevation660 ft
ControlNon-towered
Longest runway5,400 ft
Magnetic variation11° W
On the field: flight training, aircraft rental, avionics repair (as listed in FAA data). Find flight schools in Pennsylvania.
Live weather
Forecast (TAF)
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Frequencies
| AWOS/ASOS | 126.25 |
|---|---|
| CTAF | 122.7 |
| UNICOM | 122.7 |
| Clearance delivery | 125.6 |
| Approach/Departure | 124.35 Philadelphia |
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 11/29 | 5,400 × 100 ft | Asphalt | High intensity |
Fuel: 100LL, A. Sectional: Washington.
Nearby airports
N57New Garden10 NM SEKOQNBrandywine Regional13 NM ES37Smoketown16 NM WN47Pottstown Municipal19 NM NEKPTWHeritage Field21 NM NEKLNSLancaster22 NM NW
Before you fly here
- Read the FAA Chart Supplement entry for MQS: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
- Check NOTAMs and get a weather briefing at 1800wxbrief.com.
- Study the airport diagram and the sectional around KMQS for airspace and terrain.
- More detail: AirNav · SkyVector
Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 1990. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.