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KOFK

OFK

Karl Stefan Memorial Airport · Norfolk

Key Facts

Technical summary and operational standards.

ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
1,573 ft / 479 m
Transition Altitude
18,000 ft
Primary Channel
ASOS 119.03 MHz (ASOS)
Runway Summary
01/195,800 ftAsphaltLIGHTED
14/325,800 ftAsphaltLIGHTED

Mission Briefing & Tools

Direct calculators and pre-filled resources for this airport.

TOD CALC
Plan Descent
CROSSWIND
Check Limits
VDP CALC
Visual Point
CONVERTER
QNH / Fuel
SkyVector FlightAware Live METAR Satellite

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Briefing for Karl Stefan Memorial Airport (KOFK), United States. This facility features 2 active runways with an elevation of 1,573 ft. Verified ILS frequencies are available for precision approaches.Maintain a Transition Altitude of 18,000 ft for altimeter reset.

Airport Details

Full geographical and organizational metadata.

Full Name
Karl Stefan Memorial Airport
ICAO / IATA
KOFK / OFK
Municipality
Norfolk
Country
Region
US-NE
GPS Coordinates
Transition Altitude
18,000 ft
Official Website
Wikipedia

Runways & ILS Approach Data

Detailed dimensions and verified landing frequencies.

Runway 01 / 19
LIGHTED
Length: 5,800 ft / 1,768 m
Surface: Asphalt
Heading: 19.4° / 199.4°
RWY 01
No ILS
RWY 19
No ILS
Runway 14 / 32
LIGHTED
Length: 5,800 ft / 1,768 m
Surface: Asphalt
Heading: 142° / 322°
RWY 14
No ILS
RWY 32
No ILS

Communication Frequencies

ATC and advisory channels.

ASOS ASOS
119.03 MHz
RDO COLUMBUS RDO
122.15 MHz
UNIC CTAF/UNICOM
122.70 MHz

Nearby Airports

Alternatives in the vicinity.

KOLU ILS
Columbus Municipal Airport
60 km
KSUX ILS
Sioux Gateway Airport / Brigadier General Bud Day Field
98 km
KYKN ILS
Chan Gurney Municipal Airport
104 km
KGRI ILS
Central Nebraska Regional Airport
135 km
KLNK ILS
Lincoln Airport
138 km

Data Source: OurAirports · Technical Briefing Jan 2026
ILS Data Source: AIP / FAA NASR Cycle Verified