runwayinuse

KMCZ Martin County

?
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. Weather observation is 440 minutes old — treat with caution. Wind calm — no directional preference.

certainty: — evidence: NONE no tower now

N 21 3

Wind calm · VFR · 440 min old

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21 50% 5000 ft
3 50% 5000 ft

Active NOTAMs affecting runways

LIGHTING RWY 21 until 01-20 21:11Z 
RWY 21 PAPI U/S
LIGHTING RWY 3 until 01-20 21:11Z 
RWY 03 PAPI U/S
Why — evidence behind this answer

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METAROK 440 min
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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KMCZ field & runways

Martin County, Williamston, North Carolina. Field elevation 75 ft. Non-towered (NON-ATCT). Magnetic variation 9.0°W on record, 10.2°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 0.015°/year west — about 1° every 67 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
21 203.7° 213.9° matches 5,000 ft ASPH left
3 23.6° 33.9° matches 5,000 ft ASPH left

Generated 09:14:41Z · auto-refreshes · JSON