Terminal Procedures

KAOO — Altoona/Blair County

ALTOONA, PA · 6 FAA charts · cycle 6 Aug 2026

FAA AOOElevation 1,503 ft2 runwaysLongest 5,465 ftNon-toweredFuel 100LL avgas, Jet AVolume NE-4Not for navigation

4 published instrument approaches: 1 ILS approach, 3 RNAV (GPS), serving 2 runway ends.

All 6 KAOO 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, 6 charts is roughly 38 sec of downloading — they queue one behind another.
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Instrument approach procedures

ChartAmendment
ILS OR LOC RWY 21 chart previewILS OR LOC RWY 219PDF
RNAV (GPS) RWY 21 chart previewRNAV (GPS) RWY 211EPDF
RNAV (GPS) Y RWY 03 chart previewRNAV (GPS) Y RWY 031DPDF
RNAV (GPS) Z RWY 03 chart previewRNAV (GPS) Z RWY 030BPDF

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.

KAOO airport information

Control tower
No
Attendance
All mon-fri 0430-2230
ARTCC
Cleveland Center
Flight service
Altoona
NOTAM facility
AOO (NOTAM-D available)
Magnetic variation
10W
Beacon
White-green (lighted land airport), sunset to sunrise
Wind indicator
Lighted
Segmented circle
Yes
ARFF index
Index A
Fuel
100LL avgas, Jet A
Airframe service
Major
Powerplant service
Major
Bottled oxygen
High
Parking
Tie-downs
Customs
Landing rights airport
Activated
December 1937
Airport area
320 acres
Ownership
Publicly owned
Sectional
Detroit
Last FAA inspection
2025-07-16

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

KAOO radio frequencies

ServiceFrequencyCall sign
CTAF123.6
Approach121.2Johnstown

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

Runways

5,465 × 100 ft03213,668 × 75 ft1230N1,000 ft
Runway layout at KAOO, drawn to scale from FAA published runway-end coordinates and true alignments. Runways served by an ILS are highlighted.
RunwayLengthWidth SurfaceLighting
03/215,465 ft100 ftAsphalt GoodHigh intensity
  03 16°TPAPI (4-box) 3°
  21 196°TILS · PAPI (4-box) 3° · MALSR approach lighting
12/303,668 ft75 ftAsphalt GoodMedium intensity
  12 108°TPAPI (4-box) 3°
  30 288°TPAPI (4-box) 4°

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

Where KAOO is

Latitude, longitude40.2963610, -78.3200280
Elevation1,503 ft
From Altoona12 nm S

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FAA remarks for KAOO

  • PPR 24 FOR UNSKED ACR & NON-ACR OPNS WITH MORE THAN 30 PSGR SEATS; CALL AMGR 814-793-2027.
  • PREFERRED RWY IS RWY 21; FOR NOISE ABATEMENT WHEN DEP RWY 03 MAINT RWY HDG TIL 2 NM N OF ARPT.
  • HIRL RY 03/21 & MIRL RY 12/30 PRESET LOW INTST, INCR INTST & ACTVT PAPI RYS 12, 30, 03 & 21, MALSR RY 21 & REIL RYS 03, 12, & 30 - CTAF.
  • PCR VALUE: 321/F/D/X/T
  • RWY 12/30 NOT AVBL FOR PART 121/PART 380 OPS WITH SKED PAX CARRYING OPS MORE THAN 9 PAX SEATS AND NON-SKED PAX CARRYING OPS MORE THAN 30 PAX SEATS. NO PART 121/PART 380 OPS EXC FOR TAX.
  • RY 03/21, THRESHOLD LGTS & EDGE LGTS OTS EXCEPT WITH PCL, AVBL FM 0100-1300Z DAILY.
  • RY 12/30, THRESHOLD LGTS & EDGE LGTS OTS EXCEPT WITH PCL, AVBL FM 0100-1300Z DAILY.
  • HAS + 4 FT GND 20 FT FM RY END 215 FT RIGHT.
  • SPECIALIZED ACFT (ULTRALGT, HOMEBUILT, ETC) CTC AMGR 814-793-2027 OR UNICOM PRIOR TO LDG.
  • RWY/TWY CONDITIONS UNMONITORED OUTSIDE OF NML ATTENDANCE HRS.
  • FOR CD CTC JOHNSTOWN APCH AT 814-532-5960, WHEN APCH CLSD CTC CLEVELAND ARTCC AT 440-774-0213.

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

Approach coverage

Altoona/Blair County’s four instrument procedures serve only two of its four runway ends, concentrating instrument access on half of the runway configuration. Three RNAV (GPS) approaches sit alongside ILS and localiser capability, providing both satellite-based and ground-based options. The 5,465 ft runway offers almost 1,800 ft more distance than the second runway, so the available length changes substantially with runway alignment.

Chart context

John Murtha Johnstown/Cambria County has by far the broadest nearby procedure set. Bedford County and Somerset County are closer to Altoona in chart coverage, while Ebensburg and Franklin County Regional have notably thinner sets. The Detroit Sectional adds wider-area visual and aeronautical context absent from the instrument procedures.

Airports near KAOO

IDAirportCity DistanceCharts
KHMZBedford CountyBEDFORD, PA15 nm SW4
9G8EbensburgEBENSBURG, PA23 nm NW3
KJSTJohn Murtha Johnstown/Cambria CountyJOHNSTOWN, PA24 nm W15
2G9Somerset CountySOMERSET, PA35 nm SW5
N68Franklin County RgnlCHAMBERSBURG, PA37 nm SE3
KPSBMid-StatePHILIPSBURG, PA37 nm N3
W35Potomac AirparkBERKELEY SPRINGS, WV37 nm S3
KRVLMifflin CountyREEDSVILLE, PA39 nm NE5

VFR charts covering KAOO

Common questions about KAOO

What charts are available for KAOO?

6 current FAA charts for Altoona/Blair County, including 4 instrument approachs. All are free to download as PDFs from this page, from the 6 August 2026 cycle.

What are the radio frequencies for KAOO?

CTAF 123.6. 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 KAOO?

Altoona/Blair County has 2 runways. The longest is 03/21 at 5,465 ft by 100 ft, asphalt. Full runway dimensions, lighting and approach aids are listed on this page.

Does KAOO have an ILS approach?

Yes — 1 ILS procedure is published. In total KAOO has 4 published instrument approaches, of which 3 are RNAV (GPS).

Is KAOO a towered airport?

No — Altoona/Blair 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 KAOO 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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