Allen AAF Private
BIG · PABI · Delta Junction Ft Greely, AK · Towered · Print kneeboard · Open on the map
FAA airport diagramView full size ↓ Nearby now
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-11-02 · night begins 05:17 PM
| Event | Local (AKST) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 07:35 AM | 16:35Z |
| Sunrise | 08:28 AM | 17:28Z |
| Sunset | 04:23 PM | 01:23Z |
| Evening civil twilight Loggable night begins | 05:17 PM | 02:17Z |
Plan a flight from PABI
Past 24 hours category · wind · ceiling · visibility trends
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Density altitude today projected curve · departure window · takeoff roll
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: PABI METAR decoded
Advisories
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Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
RWY 11LEFT traffic
- Heading
- 108° mag · 125° true
- Dimensions
- 6,115 × 150 ft
- TPA
- 2,300 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 4-light PAPI (left) (3°)
- ILS
- ILS/DME · CAT I · LOC 111.1 (BIG) · GS 3.00°
- CTAF
- 122.9
More details — RWY 11
- Threshold elev
- 1,255 ft
- Markings
- precision
- Threshold crossing height
- 75 ft
- TDZ elevation
- 1,259 ft
- End lights
- REIL
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 01/19 | 9,000 ft | |
| 11/29 | 6,115 ft | |
| 07/25 | 4,057 ft |
Prefer one flat page? Full runway details for PABI → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the PABI kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
“Allen Tower”Taxi & takeoff
“Allen Tower”Also
By procedure & sector (5 frequencies)
| Frequency | Used by |
|---|---|
| 122.9 | OPS |
| 235.775 | LCL/P |
| 243.0 | BIG DELTA RCO |
| 251.05 | GND/P |
| 322.5 | BIG DELTA RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Instrument landing systems
RWY 11
| Runway | ILS |
|---|---|
| RWY 11 | ILS/DME · CAT I · LOC 111.1 (BIG) · GS 3.00° |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
BIG 114.90
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| BIG · Big Delta | VORTAC | 114.90 · 96X | High | r164° / 0.6 NM |
Prefer one flat list? All PABI frequencies →
Charts & procedures
Lowest minimums here: ILS with vertical guidance · VFR sectional →
Airport info
From the field
Do you run PABI, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.
Airport information
- ICAO / FAA LID
- PABI / BIG
- Coordinates
- 63.9952, -145.7200
- Elevation
- 1,291 ft MSL
- Magnetic variation
- 17E
- Sectional chart
- ANCHORAGE
- Airport use
- Private
- Control tower
- Yes
- Tower hours
- 1715- 0100Z++ MON-FRI EXCP FED HOLS.
- Airspace
- Class D · CLASS D SVC 1715-0100Z++ MON-FRI EXCEPT FED HOLS; OTHER TIMES CLASS E
- Weather station
- ASOS · 132.075 · ☎ 907-621-9352
- ARTCC
- ANCHORAGE (ZAN)
- Flight service (FSS)
- FAIRBANKS · 121.5, 122.2 · 1-800-WX-BRIEF
- FSS outlet
- RCO → Fairbanks Radio (24)
- NOTAM facility
- BIG
- Attendance
- MON-FRI 1715-0100Z++
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- yes
- Airport phone
- 907-474-0788
- Distance from city
- 3 S
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- WHEN ATCT CLSD RPRT PSN - CTAF.; ACTVT PAPI RWY 01, 19, 11 & 29; HIRL RWY 01/19 & 11/29; MIRL RWY 07/25 - CTAF.; LCL WX OBS 0600-2130 - BIG DELTA WX C907-873-4401 OR CTAF. on 122.9 — Chart Supplement ↗
Runway lighting aids — 01: 4-light PAPI (left) · 19: 4-light PAPI (left) · 11: 4-light PAPI (left) · 29: 4-light PAPI (left).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Fuel available
- Jet (JP-8)
- Parking
- hangars
Ownership & management 2 contacts
Remarks FAA · 26 notes
General
- MIL RAMP OPS PPR.
- AVOID OVERFLIGHT OF MAIN POST AREA & AMMUNITION STORAGE AREA 1.5 MI SE.
- ALL OPS 24 HR PPR; NO EARLIER THAN 5 DAYS; D317-873-4170/4171/C907-873-4170/4171; AFT HR - LVE MSG.
- LCL WX OBS 0600-2130 - BIG DELTA WX C907-873-4401 OR CTAF.
- 3 CTLD FIRING RANGES, 7 DROP ZONES & RSTRD AREA WI 35 NM; STATUS AVBL - FT GREELY RANGE CTL D873-4714/4715/C907-873-4714/4715.
- GWT RWY 07/25 - ST127. GWT RWY 01/19 - ST127.
- WT RSTRN IN EFCT DURG NON WINTER MONTHS; NO WT RSTRN DURG WINTER MONTHS.
- BIRDS ON & INVOF RWY.
- ARPT COND VIA NOTAM EXC HOL & WKEND.
- AFT HR - DISPATCH C907-873-3288.
- JASU; 2 (CE-13) 1 AIR STARTS (CA-1).
- ISABEL PASS AND BLACK RAPIDS WX CAMERA AVBL ON INTERNET AT HTTPS://WEATHERCAMS.FAA.GOV
- WX OBS AVBL OTR TIMES - 17TH OWS JOINT BASE PEARL HARBOR-HICKAM D315-449-8333/7950/C808-449-8333/7950.
- FLIGHT OPS MON-FRI 1700-0100Z++ EXC FED HOL.
- C130 OR LRGR 180 DEG TURN AROUND NA EXC CONC PORTION OF RWY 01/19 1 MAY-1 NOV.
- MAIN APRON PCN 31 F/A/W/T. TWY A PCN 57 F/A/W/T; TWY B PCN 42 F/A/W/T; TWY C PCN 68 F/A/W/T; TWY D PCN 44 F/A/W/T.
- HOVER TAXI OVR APRON/RAMP ACES SODDED AREA NA.
- OBSTN: 10 FT FENCE 119 FT FM TAX LINE ALG S EDGE OF TWY D.
- CIV PRKG AVBL WITH CALP; W SIDE OF HNGR.
Runways
- INTXN TWY A & PORTION S OF RWY 07/25 PCN 38; EXC DURG SPRING THAW PCN 3.
- LRG & HVY TKOF NA.
- GND MNVR TRNG ON HAMMERHEAD/KEYHOLE NA.
- LRG & HVY TKOF & ENG RUNUPS BFR DTHR NA.
Lighting
- ACTVT PAPI RWY 01, 19, 11 & 29; HIRL RWY 01/19 & 11/29; MIRL RWY 07/25 - CTAF.
Fuel
- CIV FUEL NA.
Attendance
- CLSD FED HOLS.
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Nearby airports
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Also nearby: D66 Delta Junction (3 NM) · 10AN Hilton Field (private) (3 NM) · 11AK Rocking T Ranch (private) (6 NM) · AK09 Wingsong Estates (private) (7 NM) · 29AK Remington Field (private) (8 NM) · AA22 Delta Daves (private) (8 NM)
About PABI
Allen AAF (BIG · PABI) is an airport in Delta Junction Ft Greely, AK, at 1,291 ft MSL. It has 3 runways, the longest 9,000 ft, with a control tower. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for PABI, refreshed from the Aviation Weather Center and FAA NASR.
Does PABI have a control tower?
Yes. Allen AAF has an operating FAA control tower. See the Comms & NavAids section for tower and ground frequencies.
What is the longest runway at PABI?
Allen AAF has 3 runways; the longest is 9,000 ft. See the Runways section for headings, surface, and lighting.
Where is PABI?
Allen AAF is in Delta Junction Ft Greely, AK, at an elevation of 1,291 ft MSL. Coordinates: 63.9952, -145.7200.
More about PABI
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 PABI in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.