runwayinuse

PALB Larsen Bay

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UNKNOWN

Unknown — not enough evidence to call a runway

We don't know, and saying so beats guessing. No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency. No ADS-B traffic data available. No weather observation available.

certainty: — evidence: NONE no tower now

N 22 4

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22 50% 2690 ft
4 50% 2690 ft

Active NOTAMs affecting runways

LIGHTING until 11-20 23:59Z
AIRSPACE TOWER LGT (ASR UNKNOWN) 424049.30N0734236.40W (5.7NM SE ALB) 571FT (207FT AGL) U/S
APCH OTS RWY 1 until 03-16 17:42Z
IAP ALBANY INTL, ALBANY, NY. ILS RWY 1 (SA CAT II) AMDT 11D ... PROCEDURE NA. TEMPORARY CRANE 469FT MSL 3400FT NORTHWEST OF RWY 1 (2023-AEA-556-NRA)
LIGHTING RWY 10/28 until 12-31 23:59Z
RWY 10/28 RCLL U/S
LIGHTING RWY 28 until 12-31 23:59Z
RWY 28 RWY END ID LGT U/S
Why — evidence behind this answer

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METARUNAVAILABLE No weather observation found
ADSBUNAVAILABLE No ADS-B track history here yet
NOTAMOK
CIFPNOT_CONFIGURED Instrument procedures: phase 4

Recent operations

No operations observed in the last hour. (No ADS-B track history here yet)

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PALB field & runways

Larsen Bay, Larsen Bay, Alaska. Field elevation 87 ft. Non-towered (NON-ATCT). Magnetic variation 21.0°E on record, 12.4°E today.

The FAA's variation of record is the number this field was surveyed against; the second is where north points now, from WMM2025. It is moving 0.24°/year west — about 1° every 4 years — which is why runway numbers eventually stop matching their pavement.

Runway data from the FAA NASR 01 Oct 2026 cycle. Where NASR locates both thresholds, the true heading is the bearing between them rather than NASR's whole-degree alignment. Magnetic is that heading against today's declination from WMM2025, not the field's variation of record — so it can differ from the chart by the gap between the two shown above. The number painted on the runway is the one ATC uses.
RunwayTrueMagnetic Number LengthSurfacePattern Notes
22 236.5° 224.1° matches rule gives runway 23 in ~4 yr 2,690 ft GRAVEL left
4 56.5° 44.1° matches rule gives runway 5 in ~4 yr 2,690 ft GRAVEL left

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