Terminal Procedures

0W3 — Harford County

CHURCHVILLE, MD · 3 FAA charts · cycle 6 Aug 2026

Elevation 411 ft1 runwayLongest 3,354 ftNon-toweredFuel 100LL avgas, Jet AVolume NE-3Not for navigation

1 published instrument approach: 1 RNAV (GPS).

All 3 0W3 charts in one download Every approach, departure, arrival and minimums page for this airport, sorted into folders, as a single ZIP. Taken one at a time on the free tier, 3 charts is roughly 19 sec of downloading — they queue one behind another.
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Instrument approach procedures

ChartAmendment
RNAV (GPS) RWY 19 chart previewRNAV (GPS) RWY 190PDF

Takeoff and alternate minimums

ChartAmendment
TAKEOFF MINIMUMS chart previewTAKEOFF MINIMUMSPDF
ALTERNATE MINIMUMS chart previewALTERNATE MINIMUMSPDF

Minimums pages cover a whole volume, so the same document is shared by every airport in it.

0W3 airport information

Control tower
No
Attendance
All all 1300z++-dusk
ARTCC
Washington Center
Flight service
Leesburg
NOTAM facility
DCA (NOTAM-D available)
Magnetic variation
11W
Beacon
White-green (lighted land airport), see remarks
Wind indicator
Lighted
Fuel
100LL avgas, Jet A
Airframe service
Major
Powerplant service
Major
Bottled oxygen
None
Parking
Tie-downs
Customs
Landing rights airport
Activated
September 1945
Airport area
59 acres
Ownership
Privately owned
Sectional
Washington
Last FAA inspection
2026-03-10

From the FAA NASR 28-day subscription, cycle 6 Aug 2026.

0W3 radio frequencies

ServiceFrequencyCall sign
CTAF122.8
Approach125.525Potomac

Civil VHF frequencies from the FAA NASR 28-day subscription. Discrete sector and military frequencies are not listed.

Runways

3,354 × 75 ft0119N500 ft
Runway layout at 0W3, drawn to scale from FAA published runway-end coordinates and true alignments. Runways served by an ILS are highlighted.
RunwayLengthWidth SurfaceLighting
01/193,354 ft75 ftAsphalt GoodMedium intensity
  01 358°TPAPI (2-box) 3.5° · displaced threshold 251 ft
  19 178°TPAPI (2-box) 3.25°

Runway and approach-aid data from the FAA NASR 28-day subscription.

Where 0W3 is

Latitude, longitude39.5688570, -76.2041080
Elevation411 ft
From Churchville3 nm E

Paste the coordinates into a simulator’s world map to drop straight onto the field.

FAA remarks for 0W3

  • EXISTED PRIOR TO 1959.
  • DUSK-0100.
  • ACTVT REIL RWY 01 & 19; PAPI RWY 01 & 19; MIRL RWY 01/19 - CTAF.
  • BIRDS AND WILDLIFE ON & INVOF ARPT.
  • FOR CD CTC POTOMAC APCH AT 866-429-5882.
  • CAUTION PAJA AND GLDR OPS ON ARPT.

Published verbatim from the FAA NASR subscription. Abbreviations are the FAA's own.

Airports near 0W3

IDAirportCity DistanceCharts
KAPGPhillips AAF (Aberdeen Proving Ground)ABERDEEN, MD6 nm S2
58MClaremontELKTON, MD15 nm E2
KMTNMartin StateBALTIMORE, MD18 nm SW24
KEVYSummitMIDDLETOWN, DE22 nm E5
N57New GardenTOUGHKENAMON, PA25 nm NE3
KILGNew CastleWILMINGTON, DE28 nm E15
KMQSChester County G O CarlsonCOATESVILLE, PA29 nm NE9
KBWIBaltimore/Washington Intl Thurgood MarshallBALTIMORE, MD32 nm SW47

VFR charts covering 0W3

Common questions about 0W3

What charts are available for 0W3?

3 current FAA charts for Harford County, including 1 instrument approach. All are free to download as PDFs from this page, from the 6 August 2026 cycle.

What are the radio frequencies for 0W3?

CTAF 122.8. Full civil VHF list, with sector notes, is in the frequencies table on this page — from the FAA NASR subscription.

How long is the runway at 0W3?

Harford County has 1 runway. The longest is 01/19 at 3,354 ft by 75 ft, asphalt. Full runway dimensions, lighting and approach aids are listed on this page.

Does 0W3 have an ILS approach?

No ILS is published. In total 0W3 has 1 published instrument approach, of which 1 are RNAV (GPS).

Which runway do instrument approaches serve at 0W3?

Every published approach serves one runway end. There is no instrument procedure to the reciprocal direction, so an arrival in instrument conditions commits to that single approach direction regardless of the wind.

Is 0W3 a towered airport?

No — Harford County has no control tower. Traffic co-ordinates on a common frequency rather than with a controller, which is listed in the frequencies table on this page.

Are these 0W3 charts current?

They are from the FAA cycle effective 6 August 2026, which is superseded on 3 September 2026. We publish each new cycle on its effective date. They are for flight simulation and reference only — not for real-world navigation.

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Not for navigation. For flight simulation and reference use only. Procedures are superseded on a 28-day cycle — obtain current official charts from the FAA for real-world flight.

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