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Koyukuk Airport

KYU · PFKU · Koyukuk, AK · 149 ft elevation · var 11E · Towered

Airport information

ICAO / IATA
PFKU / KYU
Coordinates
64.8761, -157.7270
Elevation
149 ft MSL
Magnetic variation
11E
Sectional chart
FAIRBANKS
Airport use
Public
Control tower
Yes
ARTCC
ANCHORAGE (ZAN)
Flight service (FSS)
FAIRBANKS
NOTAM facility
FAI
Attendance
UNATNDD
Beacon
white-green (SEE RMK)
Segmented circle
Yes
Wind indicator
lighted
Activated
1949/11
Distance from city
0 W

Weather

METAR observed

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TAF forecast

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Sun & FAA night 2026-06-20

EventLocal (AKDT)UTC
Morning civil twilight
Loggable night ends
n/an/a
Sunrise03:36 AM11:36Z
Sunset01:29 AM09:29Z
Evening civil twilight
Loggable night begins
n/an/a
Loggable night (§1.1)
n/a → n/a
Night currency (§61.57)
02:29 AM → 02:36 AM

Plan a flight from PFKU

Runway 07/25

4,000 ft × 75 ft · GRAVEL (Good)

Edge lights: Med.

07
Heading
068° mag · 79° true
Markings
nonstandard
VGSI
4-light PAPI (left) (4°)
Traffic pattern
Left
25
Heading
248° mag · 259° true
Markings
nonstandard
Traffic pattern
Left

Nearby navigation aids

NavAidTypeFreqRadial / Dist magnetic
GAL · GalenaVORTAC114.80r266° / 25.7 NM

Approaches

Minimums & Hot Spots

Chart Supplement FAA A/FD

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Preview Chart Supplement Open the Chart Supplement PDF

Ownership & management

Owner
ALASKA DOT&PF NORTHERN REGION
NORTHERN REGION, 2301 PEGER RD, FAIRBANKS, AK
(907) 451-5280
Manager
JASON LUNDINGTON
2301 PEGER RD, FAIRBANKS, AK
(907) 451-5280

Remarks FAA

  • THIS AIRPORT HAS BEEN SURVEYED BY THE NATIONAL GEODETIC SURVEY.
  • ACTVT ROTG BCN - CTAF.
  • SNOW REMOVAL OPS MNT CTAF.
  • RWY COND UNMNT; RCMND VISUAL INSP PRIOR TO LNDG.
  • COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -47C.
  • ACTVT PAPI RWY 07; REIL RWY 07; MIRL RWY 07/25 - CTAF.
  • PLASTIC MKRS.
  • PLASTIC MKRS.
  • SOFT WHEN WET; RUTS & GRASS ENTIRE LEN.

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open PFKU in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator.