P33 Cochise County

WIND_INFERRED 70%

Runway 3 — favored by the wind (5 kt at 20° 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 020° true at 5 kt · VFR · 19 min old

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

3 74% 6095 ft · 4 kt head, 2 kt x-left

21 26% 6095 ft · 4 kt TAIL, 2 kt x-right · calm-wind rwy

Why — evidence behind this answer

Runway 3

WIND 5 kt headwind, 2 kt left crosswind 19 min ago +0.30

Runway 21

WIND 5 kt TAILWIND, 2 kt right crosswind 19 min ago -1.23
PRIOR 21 is the designated calm-wind runway +0.50

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	19 min
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?

P33 field & runways

Cochise County, Willcox, Arizona. Field elevation 4187 ft. Non-towered (NON-ATCT). Magnetic variation 11.0°E on record, 8.7°E 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 0.074°/year west — about 1° every 14 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
21	225.1°	216.3°	runway 22 by the rule today · 6.3° past	6,095 ft	ASPH	left	calm-wind 2-6 FT BRUSH 150-250 FT FM CNTRLN N SIDE IN PRIM SFC. RWY 21 CALM WIND RWY.
3	45.1°	36.3°	runway 4 by the rule today · 6.3° past	6,095 ft	ASPH	left

Generated 11:13:08Z · auto-refreshes · JSON

P33 ☆ Cochise County