KMAN Nampa Muni

PROBABLE 90%

Runway 11 — aircraft used 11 in the last 44 minutes

No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency.

certainty: 90% evidence: WEAK no tower now

Wind 130° true at 10 kt · VFR · 20 min old · from KBOI (12.3 nm away)

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

11 99% 5000 ft · 10 kt head, 1 kt x-right · calm-wind rwy

29 <1% 5000 ft · 10 kt TAIL, 1 kt x-left

Why — evidence behind this answer

Runway 11

WIND 10 kt headwind, 1 kt right crosswind 20 min ago +2.12
ADSB_OP aircraft landed 11 44 min ago +0.10

Runway 29

WIND 10 kt TAILWIND, 1 kt left crosswind 20 min ago -14.96

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	20 min	Nearest station KBOI (12.3 nm away)
ADSB	OK	12 min	MODERATE
NOTAM	OK
CIFP	NOT_CONFIGURED		Instrument procedures: phase 4

Recent operations

time	aircraft	type	op	rwy	conf
08:28Z	aircraft	PC12	landing	11	37%

Was this right?

KMAN field & runways

Nampa Muni, Nampa, Idaho. Field elevation 2537 ft. Non-towered (NON-ATCT). Magnetic variation 16.0°E on record, 12.7°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 0.1°/year west — about 1° every 10 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
11	125.8°	113.0°	matches rule gives runway 12 in ~20 yr	5,000 ft	ASPH	left	calm-wind RWY 11 CALM WIND RWY.
29	305.8°	293.0°	matches rule gives runway 30 in ~20 yr	5,000 ft	ASPH	left

What KMAN usually does

Of 1,434 operations this service has observed at KMAN since 2026-08-25:

29 51% 735 ops
11 49% 699 ops

Observed by this service only — not an FAA statistic, and biased toward the hours and days it has been watching. It is shown because it is the same history the engine learns its local-convention prior from.

Generated 09:12:53Z · auto-refreshes · JSON

KMAN ☆ Nampa Muni