1D4 Mayfield

WIND_INFERRED 70%

Runway 27 — favored by the wind (6 kt at 210° true)

Based on wind only — 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: 70% evidence: NONE no tower now

Wind 210° true at 6 kt · VFR · 33 min old · from KCLE (31.2 nm away)

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27 75% 2315 ft · 3 kt head, 5 kt x-left · right traffic

9 25% 2315 ft · 3 kt TAIL, 5 kt x-right

Why — evidence behind this answer

Runway 27

WIND 3 kt headwind, 5 kt left crosswind 33 min ago +0.21

Runway 9

WIND 3 kt TAILWIND, 5 kt right crosswind 33 min ago -0.88

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	33 min	Nearest station KCLE (31.2 nm away)
ADSB	UNAVAILABLE		No ADS-B track history here yet
NOTAM	OK
CIFP	NOT_CONFIGURED		Instrument procedures: phase 4

Recent operations

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

Was this right?

1D4 field & runways

Mayfield, Akron, Ohio. Field elevation 1100 ft. Non-towered (NON-ATCT). Magnetic variation 7.0°W on record, 8.4°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 0.003°/year west — about 1° every 333 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.
Runway	True	Magnetic	Number	Length	Surface	Pattern	Notes
27	270.2°	278.6°	runway 28 by the rule today · 8.6° past	2,315 ft	TURF	right
9	90.2°	98.6°	runway 10 by the rule today · 8.6° past	2,315 ft	TURF	left

Generated 14:24:25Z · auto-refreshes · JSON

1D4 ☆ Mayfield