FAA INFORMATION EFFECTIVE 06 AUGUST 2026
Location
| FAA Identifier: | MQS |
| Lat/Long: | 39-58-44.3000N 075-51-55.7000W
39-58.738333N 075-51.928333W
39.9789722,-75.8654722
(estimated) |
| Elevation: | 660.2 ft. / 201.2 m (surveyed) |
| Variation: | 11W (1990) |
| From city: | 2 miles W of COATESVILLE, PA |
| Time zone: | UTC -4 (UTC -5 during Standard Time) |
| Zip code: | 19320 |
Airport Operations
| Airport use: | Open to the public |
| Activation date: | 09/1937 |
| Control tower: | no |
| ARTCC: | NEW YORK CENTER |
| FSS: | WILLIAMSPORT FLIGHT SERVICE STATION |
| NOTAMs facility: | IPT (NOTAM-D service available) |
| Attendance: | 0600-2200
FOR SVC AFTER HRS CNT 610-384-9000 |
| Wind indicator: | lighted |
| Segmented circle: | no |
| Lights: | DUSK-DAWN. ACTVT REIL RWY 11/29; HIRL RWY 11/29 - CTAF. |
| Beacon: | white-green (lighted land airport)
Operates sunset to sunrise. |
Airport Communications
| CTAF/UNICOM: | 122.7 |
| WX AWOS-3: | 126.25 (610-384-6132) |
| PHILADELPHIA APPROACH: | 124.35 |
| PHILADELPHIA DEPARTURE: | 124.35 |
| CLEARANCE DELIVERY: | 125.6 |
| WX AWOS-3T at OQN (13 nm E): | 121.4 ((610) 692-6190) |
Nearby radio navigation aids
| VOR radial/distance | | VOR name | | Freq | | Var |
|---|
| MXEr301/9.7 | | MODENA VORTAC | | 113.20 | | 09W |
| PTWr233/20.2 | | POTTSTOWN VORTAC | | 116.50 | | 09W |
| LRPr122/21.3 | | LANCASTER VOR/DME | | 117.30 | | 09W |
| DQOr337/21.6 | | DUPONT VORTAC | | 114.00 | | 10W |
| OODr318/33.1 | | WOODSTOWN VORTAC | | 112.80 | | 10W |
| ETXr202/37.1 | | EAST TEXAS VOR/DME | | 110.20 | | 09W |
Airport Services
| Fuel available: | 100LL JET-A |
| Parking: | hangars and tiedowns |
| Airframe service: | MAJOR |
| Powerplant service: | MAJOR |
| Bottled oxygen: | HIGH/LOW |
| Bulk oxygen: | HIGH/LOW |
Runway Information
Runway 11/29
| Dimensions: | 5400 x 100 ft. / 1646 x 30 m |
| Surface: | asphalt/grooved, in good condition |
| Weight bearing capacity: | | Single wheel: | 30.0 | | Double wheel: | 48.0 |
|
| Runway edge lights: | high intensity |
| RUNWAY 11 | | RUNWAY 29 |
| Latitude: | 39-58.827377N | | 39-58.647960N |
| Longitude: | 075-52.494212W | | 075-51.361928W |
| Elevation: | 638.4 ft. | | 660.0 ft. |
| Traffic pattern: | left | | left |
| Runway heading: | 113 magnetic, 102 true | | 293 magnetic, 282 true |
| Markings: | nonprecision, in good condition | | precision, in good condition |
| Visual slope indicator: | 4-light PAPI on right (3.20 degrees glide path)
UNUSBL BYD 6 DEG LEFT OF CRS. | | 4-light PAPI on left (3.00 degrees glide path) |
| Runway end identifier lights: | yes | | yes |
| Touchdown point: | yes, no lights | | yes, no lights |
| Instrument approach: | | | ILS |
| Obstructions: | 56 ft. tree, lighted, 777 ft. from runway, 504 ft. left of centerline, 10:1 slope to clear | | 14 ft. trees, 238 ft. from runway, 467 ft. left of centerline, 2:1 slope to clear |
Airport Ownership and Management from official FAA records
| Ownership: | Publicly-owned |
| Owner: | CHESTER CO ARPT AUTH
1 EARHART DR SUITE 2
COATESVILLE, PA 19320
Phone 610-383-6057 |
| Manager: | CONNOR LAPPS
1 EARHART DR SUITE 2
COATESVILLE, PA 19320
Phone 610-802-2291 |
Additional Remarks
| - | MIGRATORY BIRDS & DEER ON & INVOF ARPT. |
| - | FOR CD CTC PHILADELPHIA APCH AT 800-354-9884. |
| - | NOISE ABATEMENT PROC IN EFFECT, CTC AMGR CELL. |
| - | +164 FT WATER TWR 1343 FT FM RY 11 THR 1842 FT R MKD WITH STROBE LGT DALGT HRS; STD OBSTN LGT NGT HRS. |
| - | HELICOPTER OPS INVOF ARPT SOUTH AND SOUTHWEST OF RY 11 THLD. |
| - | HELICOPTER TRAFFIC REQUESTED TO LAND AND TKOF FM RY ONLY. HELICOPTER HOVER TAXIING, TKOFS, & LNDGS PROHIBITED FM TWY ALPHA. |
| - | HOVER TAXI ALONG TXY ALPHA PROHIBITED. WHEEL TAXI ON TXY OR HOVER FM RY TO RAMP SIDE PARKING SPOT BY CROSSING PERPENDICULAR TO ALPHA. |
Instrument Procedures
NOTE: All procedures below are presented as PDF files. If you need a reader for these files, you should download the free Adobe Reader.NOT FOR NAVIGATION. Please procure official charts for flight.
FAA instrument procedures published for use from 06 August 2026 at 0901Z to 03 September 2026 at 0900z.
STARs - Standard Terminal Arrivals |
|---|
| BUNTS THREE **NEW** | |
download (159KB) |
| JIIMS FOUR (RNAV) **NEW** | |
download (356KB) |
| PAATS FOUR (RNAV) **NEW** | |
2 pages:
[1] [2] (498KB) |
IAPs - Instrument Approach Procedures |
|---|
| ILS OR LOC RWY 29 | |
download (212KB) |
| RNAV (GPS) RWY 11 | |
download (224KB) |
| RNAV (GPS) RWY 29 | |
download (219KB) |
| NOTE: Special Alternate Minimums apply | |
download (123KB) |
| NOTE: Special Take-Off Minimums/Departure Procedures apply | |
download (149KB) |
Other nearby airports with instrument procedures:
N57 - New Garden Airport (10 nm SE)
KOQN - Brandywine Regional Airport (13 nm E)
N47 - Pottstown Municipal Airport (19 nm NE)
KPTW - Heritage Field Airport (21 nm NE)
KLNS - Lancaster Airport (21 nm NW)
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Road maps at:
MapQuest
Bing
Google
| Aerial photo |
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WARNING: Photo may not be current or correct
Photo by David Newcomer
Photo taken 14-Mar-2020
from 3,500' altitude looking east.
Do you have a better or more recent aerial photo of Chester County G O Carlson Airport that you would like to share? If so, please send us your photo.
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| Sectional chart |
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| Airport distance calculator |
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| Sunrise and sunset |
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Times for 06-Aug-2026
| | Local
(UTC-4) | | Zulu
(UTC) |
|---|
| Morning civil twilight | | 05:38 | | 09:38 |
| Sunrise | | 06:07 | | 10:07 |
| Sunset | | 20:11 | | 00:11 |
| Evening civil twilight | | 20:41 | | 00:41 |
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| Current date and time |
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| Zulu (UTC) | 06-Aug-2026 16:26:05 |
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| Local (UTC-4) | 06-Aug-2026 12:26:05 |
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| METAR |
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| KMQS | 061555Z AUTO VRB03KT 10SM FEW021 29/25 A3015 RMK AO2 P0002 T02850254 $
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KOQN
13nm E | 061555Z AUTO 24004KT 10SM SCT022 SCT028 SCT033 29/23 A3016 RMK AO2
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| TAF |
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KLNS
22nm NW | 061409Z 0614/0712 27006KT P6SM BKN020 OVC027 FM061530 25005KT P6SM SCT025 BKN035 PROB30 0620/0702 4SM -TSRA BKN030CB FM070500 VRB02KT 5SM BR VCFG SCT100
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KILG
22nm SE | 061120Z 0612/0712 20005KT P6SM FEW015 FM061300 22008KT P6SM SCT030 FM061700 22011KT P6SM BKN050 PROB30 0621/0702 2SM TSRA BKN025CB FM070200 22005KT P6SM SCT080
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KRDG
24nm N | 061255Z 0613/0712 22005KT P6SM SCT030 TEMPO 0613/0614 BKN009 OVC015 FM062000 21008KT P6SM VCTS BKN040CB TEMPO 0620/0624 2SM TSRA BKN025CB FM070200 VRB03KT P6SM VCSH BKN080
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| NOTAMs |
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NOTAMs are issued by the DoD/FAA and will open in a separate window not controlled by AirNav.
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