Martin Campbell Field

1A3 · Copperhill, TN · Non-towered · Print kneeboard

Elevation

1,789 ft MSL

Longest runway

3,500 ft 02/20

Runway

Mag var

CTAF 122.9

Nearby now

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Weather

METAR observed

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TAF forecast

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Sun & FAA night2026-08-04 · night begins 09:05 PM

Event	Local (EDT)	UTC
Morning civil twilight Loggable night ends	06:21 AM	10:21Z
Sunrise	06:49 AM	10:49Z
Sunset	08:38 PM	00:38Z
Evening civil twilight Loggable night begins	09:05 PM	01:05Z

Loggable night (§1.1)

09:05 PM → 06:21 AM

Night currency (§61.57)

09:38 PM → 05:49 AM

Plan a flight from 1A3

Destination

TAS (kt)Burn (gph)Reserve (hr)Cruise (ft)Max alt (ft)Wind from (°)Wind (kt)

Winds aloft NOAA forecast · 3,000 to 53,000 ft

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Advisories

NOTAMs

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Pilot reports

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Airspace hazards

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Runways

RWY 20RIGHT trafficRP · charted

Heading: 199° mag · 194° true
Dimensions: 3,500 × 75 ft
TPA: 2,800 ft MSL (≈1,000 AGL) · standard
Surface: Asphalt
Lights: 2-light PAPI (left) (4°)
Displaced thr: 140 ft
CTAF: 122.9

Enter the right downwind (heading 019°) on the 45° at 2,800 ft MSL (≈1,000 AGL).

More details — RWY 20

Threshold elev: 1,789 ft
Markings: nonprecision
Threshold crossing height: 43 ft
TDZ elevation: 1,789 ft
Declared TORA/TODA/ASDA/LDA: 3,270 / 3,500 / 3,410 / 3,270 ft

Condition: Good. Edge lights: Nstd. Weight bearing: Single wheel 30k, Double wheel 45k.

Pattern side + displaced threshold: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
02/20	3,500 ft

Prefer one flat page? Full runway details for 1A3 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 1A3 kneeboard →

Comms & NavAids

Communication frequencies

Taxi & takeoff

CTAF

122.9

Also

Flight service

133.1 LOW

By procedure & sector (1 frequencies)

Frequency	Used by
342.425	MOUNT OGLETHORPE RCAG (LOW/HIGH)

Source: FAA NASR (current 28-day cycle).

Nearby navigation aids

HRS 109.80

NavAid	Type	Freq · ch	Range	Radial / Dist magnetic
HRS · Harris	TACAN	109.80 · 35X	—	r282° / 21.6 NM

Prefer one flat list? All 1A3 frequencies →

Charts & procedures

PDF ↗

Chart Supplement ↗

VFR sectional →

Airport info

Airport information

FAA LID: 1A3
Coordinates: 35.0162, -84.3463
Elevation: 1,789 ft MSL
Magnetic variation: 5W
Sectional chart: ATLANTA
Airport use: Public
Control tower: No
ARTCC: ATLANTA (ZTL)
Flight service (FSS): NASHVILLE · 122.2 · 1-800-WX-BRIEF
NOTAM facility: BNA
Attendance: ALL IRREG
Beacon: white-green (SS-SR)
Segmented circle: Yes
Wind indicator: lighted
Activated: 1946/12
Distance from city: 3 NE

Night operations

Airport lighting: SEE RMK
Rotating beacon: white-green · SS-SR
Pilot-controlled lighting: ACTVT NON STANDARD LIRL RWY 02/20 - CTAF. on 122.9 — Chart Supplement ↗

Runway lighting aids — 02: 2-light PAPI (left) · 20: 2-light PAPI (left).

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

Fuel available: 100LL
Airframe service: MAJOR
Powerplant service: MAJOR
Parking: tiedowns, hangars
Other services: Instruction

Ownership & management 2 contacts

Owner

POLK COUNTY

COUNTY COURTHOUSE, BENTON, TN

423-338-4527

Manager

ALAN FROSCH

971 AIRPORT ROAD, COPPERHILL, TN

423-496-9465

Remarks FAA · 7 notes

General

WILDLIFE INVOF RWY.
FOR CD CTC ATLANTA ARTCC AT 770-210-7692.

Lighting

ACTVT NON STANDARD LIRL RWY 02/20 - CTAF.

Fuel

FUEL 24 HR CREDIT CARD SVC AVBL.

Obstructions

APCH RATIO 17:1 TO DTHR.
APCH RATIO 19:1 TO DTHR.
8400 FT MTN RIDGES IN APCH; 5000 FT MTN RIDGE ALONG E SIDE OF RWY.

Nearby airports

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Also nearby: 57GA Blue Ridge Skyport Airport (private) (9 NM) · 92A Chilhowee Gliderport (17 NM) · 55GE Rostex Airport (private) (20 NM) · 2GE7 Petty Farms Airport (22 NM) · 85TN Tellico Plains Municipal Airport (private) (22 NM)

About 1A3

Martin Campbell Field (1A3) is an airport in Copperhill, TN, at 1,789 ft MSL. It has 1 runway, the longest 3,500 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 1A3, refreshed from the Aviation Weather Center and FAA NASR.

Does 1A3 have a control tower?

No. Martin Campbell Field is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.

What is the longest runway at 1A3?

Martin Campbell Field has 1 runway; the longest is 3,500 ft. See the Runways section for headings, surface, and lighting.

Where is 1A3?

Martin Campbell Field is in Copperhill, TN, at an elevation of 1,789 ft MSL. Coordinates: 35.0162, -84.3463.

Fly out of 1A3 often?

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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 1A3 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.