runwayinuse

KDYT Sky Harbor

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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. Wind calm — no directional preference.

certainty: — evidence: NONE no tower now

N 14 32

Wind calm · VFR · 71 min old · from KTWM (21.7 nm away)

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13W 19% 10000 ft
31W 19% 10000 ft
09W 17% 5000 ft
27W 17% 5000 ft
14 14% 2602 ft
32 14% 2602 ft
Why — evidence behind this answer

Runway 13W

Runway 31W

Runway 14

Runway 32

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METAROK 71 min Nearest station KTWM (21.7 nm away)
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)

Was this right?

KDYT field & runways

Sky Harbor, Duluth, Minnesota. Field elevation 609 ft. Non-towered (NON-ATCT). Magnetic variation 1.0°E on record, 1.2°W 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 0.026°/year west — about 1° every 38 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
09W not published — 5,000 ft WATER
13W not published — 10,000 ft WATER
14 143.3° 144.6° matches rule gives runway 15 in ~17 yr 2,602 ft ASPH left
27W not published — 5,000 ft WATER
31W not published — 10,000 ft WATER
32 323.3° 324.6° matches rule gives runway 33 in ~17 yr 2,602 ft ASPH left

Generated 09:46:09Z · auto-refreshes · JSON