KAOO
AOOAltoona Blair County Airport · Altoona
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
1,503 ft / 458 m
Transition Altitude
18,000 ft
Primary Channel
CTAF 123.60 MHz (CTAF)
Runway Summary
03/215,466 ftAsphaltLIGHTED
12/303,668 ftAsphaltLIGHTED
Mission Briefing & Tools
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Buy me a beerBriefing for Altoona Blair County Airport (KAOO), United States. This facility features 2 active runways with an elevation of 1,503 ft. Verified ILS frequencies are available for precision approaches.Maintain a Transition Altitude of 18,000 ft for altimeter reset.
Full Name
Altoona Blair County Airport
ICAO / IATA
KAOO / AOO
Municipality
Altoona
Country
Region
US-PA
GPS Coordinates
Transition Altitude
18,000 ft
Official Website
—
Wikipedia
Runway 03 / 21
ILSLIGHTED
Length: 5,466 ft / 1,666 m
Surface: Asphalt
Heading: 16° / 196°
Surface: Asphalt
Heading: 16° / 196°
RWY 03
No ILS
RWY 21
111.10 MHz
ID: AOO | CRS: 206°
Runway 12 / 30
LIGHTED
Length: 3,668 ft / 1,118 m
Surface: Asphalt
Heading: 108.4° / 288.4°
Surface: Asphalt
Heading: 108.4° / 288.4°
RWY 12
No ILS
RWY 30
No ILS
ASOS ASOS
127.13 MHz
CNTR CLEVELAND CNTR
121.20 MHz
CTAF CTAF
123.60 MHz
RDO RDO
122.10 MHz
RDO RDO
122.20 MHz
UNIC UNICOM
123.00 MHz
Data Source: OurAirports · Technical Briefing Jan 2026
ILS Data Source: AIP / FAA NASR Cycle Verified