runwayinuse

NK35 Mariwill

18
PROBABLE 60%

Runway 18 — wind slightly favors it, low confidence

Based mostly on wind; no traffic or ATIS to confirm. No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency. No ADS-B traffic data available.

certainty: 60% evidence: NONE no tower now

N 18 36

Wind 230° true at 4 kt · VFR · 10 min old · from K6B9 (9.5 nm away)

▶ Listen live — ATIS/CTAF on LiveATC opens LiveATC’s own player · verify the broadcast yourself

18 60% 1736 ft · 2 kt head, 3 kt x-right
36 40% 1736 ft · 2 kt TAIL, 3 kt x-left · right traffic
Why — evidence behind this answer

Runway 18

Runway 36

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METAROK 10 min Nearest station K6B9 (9.5 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)

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NK35 field & runways

Mariwill, Moravia, New York. Field elevation 1130 ft. Non-towered (NON-ATCT). Private use.

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 0.041°/year east — about 1° every 24 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
18 172.6° 184.3° matches 1,736 ft TURF
36 352.6° 4.3° matches 1,736 ft TURF right

Generated 09:44:48Z · auto-refreshes · JSON