U02 Mccarley Fld

PROBABLE 60%

Runway 1 — 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

Wind 360° true at 3 kt · VFR · 26 min old · from KIDA (22.4 nm away)

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

1 60% 4314 ft · 3 kt head, 1 kt x-left

19 40% 4314 ft · 3 kt TAIL, 1 kt x-right

Active NOTAMs affecting runways

LIGHTING RWY 19 until 01-27 21:11Z

RWY 19 PAPI U/S

Why — evidence behind this answer

Runway 1

WIND 3 kt headwind, 1 kt left crosswind 26 min ago +0.10

Runway 19

WIND 3 kt TAILWIND, 1 kt right crosswind 26 min ago -0.30

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	26 min	Nearest station KIDA (22.4 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?

U02 field & runways

Mccarley Fld, Blackfoot, Idaho. Field elevation 4492 ft. Non-towered (NON-ATCT). Magnetic variation 15.0°E on record, 11.2°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 0.093°/year west — about 1° every 11 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
1	23.9°	12.6°	matches rule gives runway 2 in ~26 yr	4,314 ft	ASPH	left
19	203.8°	192.6°	matches rule gives runway 20 in ~26 yr	4,314 ft	ASPH	left

Generated 11:19:01Z · auto-refreshes · JSON

U02 ☆ Mccarley Fld