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PADU

DUT

Tom Madsen (Dutch Harbor) Airport · Unalaska

Key Facts

Technical summary and operational standards.

ILS Approach StatusILS DATA NOT IN DATABASE

Field Elevation

22 ft / 7 m

Transition Altitude

18,000 ft

Primary Channel

CTAF 122.60 MHz (CTAF)

Runway Summary

13/314,500 ftAsphaltLIGHTED

Details Runways Frequencies Navaids Nearby

Mission Briefing & Tools

Direct calculators and pre-filled resources for this airport.

SkyVector FlightAware Live METAR Satellite

Less math, more flying. Did this save your approach? 🛬

Briefing for Tom Madsen (Dutch Harbor) Airport (PADU), United States. This facility features 1 active runways with an elevation of 22 ft. This field primarily supports visual approach procedures.Maintain a Transition Altitude of 18,000 ft for altimeter reset.

Airport Details

Full geographical and organizational metadata.

Full Name

Tom Madsen (Dutch Harbor) Airport

ICAO / IATA

PADU / DUT

Municipality

Unalaska

Country

Region

US-AK

GPS Coordinates

53.898810, -166.544996

Transition Altitude

18,000 ft

Official Website

—

Wikipedia

Runways & ILS Approach Data

Detailed dimensions and verified landing frequencies.

Runway 13 / 31

LIGHTED

Crosswind 13 Crosswind 31 TOD VDP

Length: 4,500 ft / 1,372 m
Surface: Asphalt
Heading: 136° / 316°

RWY 13

No ILS

RWY 31

No ILS

Nearby Navaids

VOR, NDB, DME stations in the vicinity.

DUT · NDB-DME (Dutch Harbor)283 kHz

284 ft · Associated: PADU
53.905201, -166.548996

Communication Frequencies

ATC and advisory channels.

AWOS AWOS 3

125.80 MHz

CNTR ANCHORAGE CNTR

121.40 MHz

CTAF CTAF

122.60 MHz

FSS COLD BAY RDO

122.60 MHz

MISC DUTCH WX

129.50 MHz

Nearby Airports

Alternatives in the vicinity.

Cold Bay Airport

St George Airport

Sand Point Airport

St Paul Island Airport

Cape Newenham LRRS Airport

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