KAGC Allegheny County

UNKNOWN

Unknown — not enough evidence to call a runway

We don't know, and saying so beats guessing. No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency. No ADS-B traffic data available. Wind calm — no directional preference.

certainty: — evidence: NONE Class D

Wind calm · VFR · 46 min old · from KBTP (25.4 nm away)

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10 26% 6501 ft

28 26% 6501 ft

13 24% 3825 ft

31 24% 3825 ft

Active NOTAMs affecting runways

APCH OTS RWY 10 until 12-01 14:17Z

IAP ALLEGHENY COUNTY, PITTSBURGH, PA. ILS OR LOC RWY 10, AMDT 7A... ILS OR LOC RWY 28, AMDT 29E... ALTERNATE MINIMUMS NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS, AGC VOR/DME UNMONITORED.

LIGHTING RWY 28 until 11-20 20:00Z

RWY 28 ALS U/S

APCH OTS RWY 28 until 03-04 19:50Z

IAP ALLEGHENY COUNTY, PITTSBURGH, PA. ILS OR LOC RWY 28, AMDT 29E... S-LOC 28: NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS. MISSED APPROACH: CLIMB TO 3000 ON HEADING 280.90 FOR RADAR VECTORS (RADAR REQUIRED), AGC VOR/DME OUT OF SERVICE.

APCH OTS RWY 28 until 03-04 19:50Z

IAP ALLEGHENY COUNTY, PITTSBURGH, PA.
ILS OR LOC RWY 28, AMDT 29E...
S-LOC 28: NA EXCEPT FOR ACFT EQUIPPED WITH SUITABLE RNAV SYSTEM WITH GPS.
MISSED APPROACH: CLIMB TO 3000 ON HEADING 280.90 FOR RADAR VECTORS (RADAR REQUIRED),
AGC VOR/DME OUT OF SERVICE. 2607231950-2703041950EST

Why — evidence behind this answer

Runway 10

PRIOR runway length 6501 ft +0.05

Runway 28

PRIOR runway length 6501 ft +0.05

Runway 13

PRIOR runway length 3825 ft -0.05

Runway 31

PRIOR runway length 3825 ft -0.05

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	46 min	Nearest station KBTP (25.4 nm away)
ADSB	UNAVAILABLE		No ADS-B track history here yet
NOTAM	OK
CIFP	NOT_CONFIGURED		Instrument procedures: phase 4

Recent operations

No operations observed in the last hour. (No ADS-B track history here yet)

Was this right?

KAGC field & runways

Allegheny County, Pittsburgh, Pennsylvania. Field elevation 1252 ft. Class D airspace. Towered. Magnetic variation 9.0°W on record, 9.3°W today.

The FAA's variation of record is the number this field was surveyed against; the second is where north points now, from WMM2025. It is moving 0.001°/year east — about 1° every 1000 years — which is why runway numbers eventually stop matching their pavement.

Runway data from the FAA NASR 01 Oct 2026 cycle. Where NASR locates both thresholds, the true heading is the bearing between them rather than NASR's whole-degree alignment. Magnetic is that heading against *today's* declination from WMM2025, not the field's variation of record — so it can differ from the chart by the gap between the two shown above. The number painted on the runway is the one ATC uses.
Runway	True	Magnetic	Number	Length	Surface	Pattern	Notes
10	89.9°	99.2°	matches	6,501 ft	CONC	left	ILS
13	120.0°	129.3°	matches	3,825 ft	CONC	left
28	269.9°	279.2°	matches	6,501 ft	CONC	left	ILS
31	300.0°	309.3°	matches	3,825 ft	CONC	left

Generated 08:42:02Z · auto-refreshes · JSON

KAGC ☆ Allegheny County