Barter Island Long Range Radar Station Airport (BTI)

Airport information: Barter Island, AK, United States. Search for another airport below.

Search Airports

Or Browse by Country

Search by city, airport name or code, or select a country to browse all airports.

Looking up airport info...

Location and general information

IATA code: BTI
ICAO code: PABA
FAA site number: 50055.5*A
City / state: Barter Island, AK
County: Upper Yukon
Time zone: America/Anchorage
Reference point: 70°06'47.20" N
143°39'13.00" W
Elevation: 55.1 ft (surveyed)
Magnetic variation: 18° E (2020)
Status: Operational
Ownership: Public, North Slope Borough
Use: Open to the public
From downtown: 1 NM north-northeast
Sectional chart: Point Barrow

Services and facilities

Control tower: No
Attendance: Sep-may, all days, 0600-0000
Jun-aug, all days, 0600-0000
ARTCC: Anchorage (ZAN)
Flight service: Deadhorse (SCC)
LC659-2401
NOTAM facility: BTI
Wind indicator: Lighted
Beacon: White and green, sunset to sunrise
Segmented circle: Yes
Landing fee: No
Customs: No
Airport manager: George Ahmaogak
(907) 852-0489
Last FAA inspection: 07/06/2023

FAA remarks

Runway unmaintained; recommended visual inspection prior to landing.
Gulls, waterfowl and bears in the vicinity of airport spring-fall.
Deadhorse FSS - 907 659-2401 LCL; Fairbanks FSS - 1-866-248-6516.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Airport facts

IATA code: BTI
ICAO code: PABA
Location: Barter Island, AK, United States
Elevation: 55.1 ft
Time zone: America/Anchorage
Coordinates: 70.134, -143.582

Runways

Runway	Size	Surface
07 / 25	4,500 × 100 ft	Gravel, good

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

IATA Code

ICAO Code

Country

Timezone

Latitude

Longitude

City