KMPZ Mount Pleasant Muni

UNKNOWN

Unknown — not enough evidence to call a runway

We don't know, and saying so beats guessing. No D-ATIS feed here — a voice ATIS/AWOS may exist; check the frequency. No ADS-B traffic data available.

certainty: — evidence: NONE no tower now

Wind 070° true at 4 kt · VFR · 19 min old · from KBRL (20.4 nm away)

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

3 30% 1967 ft · 4 kt head, 2 kt x-right

15 29% 4001 ft · 0 kt head, 4 kt x-left

33 27% 4001 ft · 0 kt TAIL, 4 kt x-right · right traffic

21 14% 1967 ft · 4 kt TAIL, 2 kt x-left

Active NOTAMs affecting runways

LIGHTING RWY 33 until 04-07 21:11Z

RWY 33 PAPI U/S

Why — evidence behind this answer

Runway 3

WIND 4 kt headwind, 2 kt right crosswind 19 min ago +0.17
PRIOR runway length 1967 ft -0.07

Runway 15

PRIOR runway length 4001 ft +0.07
WIND 1 kt headwind, 4 kt left crosswind 19 min ago -0.00

Runway 33

PRIOR runway length 4001 ft +0.07
WIND 1 kt TAILWIND, 4 kt right crosswind 19 min ago -0.07

Runway 21

WIND 4 kt TAILWIND, 2 kt left crosswind 19 min ago -0.61
PRIOR runway length 1967 ft -0.07

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	19 min	Nearest station KBRL (20.4 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?

KMPZ field & runways

Mount Pleasant Muni, Mount Pleasant, Iowa. Field elevation 731 ft. Non-towered (NON-ATCT). Magnetic variation 0.0°W on record, 1.2°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 0.05°/year west — about 1° every 20 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
15	152.5°	153.7°	matches rule gives runway 16 in ~25 yr	4,001 ft	CONC	left
21	221.7°	223.0°	runway 22 by the rule today · 13.0° past	1,967 ft	TURF	left
3	41.7°	43.0°	runway 4 by the rule today · 13.0° past	1,967 ft	TURF	left
33	332.5°	333.7°	matches rule gives runway 34 in ~25 yr	4,001 ft	CONC	right

Generated 08:40:45Z · auto-refreshes · JSON

KMPZ ☆ Mount Pleasant Muni