runwayinuse

51G Alkay

18
PROBABLE 68%

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. ADS-B tracking just started here — traffic history is still building.

certainty: 68% evidence: WEAK no tower now

N 18 36 14 32

Wind 220° true at 7 kt · VFR · 7 min old · from KHYX (17.6 nm away)

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

18 66% 1800 ft · 5 kt head, 5 kt x-right
14 23% 1895 ft · 1 kt head, 7 kt x-right
32 11% 1895 ft · 1 kt TAIL, 7 kt x-left
36 <1% 1800 ft · 5 kt TAIL, 5 kt x-left
Why — evidence behind this answer

Runway 18

Runway 14

Runway 32

Runway 36

Sources consulted

sourcestatus agenote
D_ATISUNAVAILABLE No D-ATIS at this field
METAROK 7 min Nearest station KHYX (17.6 nm away)
ADSBWARMING_UP 4339 min Only 0 min of track history so far
NOTAMOK
CIFPNOT_CONFIGURED Instrument procedures: phase 4

Recent operations

No operations observed in the last hour. (Only 0 min of track history so far)

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51G field & runways

Alkay, Clio, Michigan. Field elevation 714 ft. Non-towered (NON-ATCT). Magnetic variation 6.0°W on record, 7.1°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 0.001°/year west — about 1° every 1000 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
14 139.9° 147.0° runway 15 by the rule today · 7.0° past 1,895 ft TURF left
18 179.0° 186.1° runway 19 by the rule today · 6.1° past 1,800 ft TURF left
32 319.9° 327.0° runway 33 by the rule today · 7.0° past 1,895 ft TURF left
36 359.0° 6.1° runway 1 by the rule today · 6.1° past 1,800 ft TURF left

Generated 10:22:10Z · auto-refreshes · JSON