AirportLookupSim Database

Reference only — not for real-world navigation.

KOZR

Cairns AAF (Fort Rucker) Air Field · Fort Rucker/Ozark

Key Facts

Essential technical summary for MSFS 2020/2024 and X-Plane.

ILS Approach StatusILS FREQUENCIES VERIFIED ✅

Field Elevation

301 ft / 92 m

Transition Altitude

18,000 ft

Primary Channel

TWR 135.20 MHz (TWR)

Live Conversion

inHg

hPa

Details Runways Frequencies Navaids Nearby

Runway Summary (Quick-Links)

18/36 · 5,000 ft · AsphaltLIGHTED 06/24 · 4,500 ft · AsphaltLIGHTED 14/32 · 4,500 ft · AsphaltUNLIT

Flight Planning

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Welcome to the technical flight briefing for Cairns AAF (Fort Rucker) Air Field (KOZR), located in Fort Rucker/Ozark, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 3 active runways with a maximum elevation of 301 ft. Instrument approaches (IFR) are supported with verified ILS frequencies and identifiers for precision landings.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 18,000 ft verified for this field for altimeter reset procedures.

Airport Details

Full geographical and organizational metadata.

Full Name

Cairns AAF (Fort Rucker) Air Field

ICAO / IATA

KOZR / OZR

Municipality

Fort Rucker/Ozark

Country

US — United States

Region

US-AL — Alabama

GPS Coordinates

📍 31.275700, -85.713402 🗺️

Transition Altitude

18,000 ft

Elevation

301 ft

Wikipedia

Pilot Toolbox

External charts, live tracking and weather reports.

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Runways & ILS Approach Data

Detailed dimensions and instrument landing frequencies.

Runway 18 / 36

LIGHTED

Runway Length: 5,000 ft / 1,524 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 181° / 1°

RWY 18 (181°)

No ILS / Visual Only

RWY 36 (1°)

No ILS / Visual Only

Runway 06 / 24

ILS EQUIPPEDLIGHTED

Runway Length: 4,500 ft / 1,372 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 61° / 241°

RWY 06 (61°)

109.70 MHz

IDENT: OZR | CRS: 64°

RWY 24 (241°)

No ILS / Visual Only

Runway 14 / 32

UNLIT

Runway Length: 4,500 ft / 1,372 m
Runway Width: 150 ft / 46 m
Surface Type: Asphalt
Heading: 134° / 314°

RWY 14 (134°)

No ILS / Visual Only

RWY 32 (314°)

No ILS / Visual Only

Nearby Navaids

Ground-based navigation aids (VOR, NDB, DME) in the vicinity or associated with this airport.

EDN · VOR (Enterprise)116,600 kHz

31.296000, -85.903297 · 369 ft

RRS · VORTAC (Wiregrass)111,600 kHz

31.284401, -85.431198 · 360 ft

LOR · NDB (Lowe)269 kHz

31.360300, -85.743500 · 0 ft

BVG · NDB (Boll Weevil)352 kHz

31.336800, -85.983299 · 0 ft

OZ · NDB (Ruckr)212 kHz

31.225599, -85.816002 · 0 ft

OZR · VOR-DME (Cairns)111,200 kHz

31.268999, -85.726303 · 326 ft

HYE · NDB (Hanchey)221 kHz

31.366800, -85.650002 · 315 ft

HEY · VOR (Hanchey)110,600 kHz

31.374100, -85.652802 · 300 ft

Communication Frequencies

Air traffic control and advisory channels.

A/D APP/DEP

121.10 MHz

ATIS ATIS

111.20 MHz

CLD CLNC DEL

118.08 MHz

CTAF CTAF

135.20 MHz

GND GND

121.90 MHz

OPS OPS

126.20 MHz

PMSV PMSV METRO

134.10 MHz

TWR TWR

135.20 MHz

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Alternative airports in the vicinity (km & nm).

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Bob Sikes Airport

Northwest Florida Beaches International Airport

Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026