KCNC Chariton Muni

PROBABLE 68%

Runway 10 — 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: 68% evidence: WEAK no tower now

Wind 130° true at 8 kt · VFR · 13 min old

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

10 64% 4000 ft · 7 kt head, 4 kt x-right

17 36% 2800 ft · 5 kt head, 6 kt x-left

35 <1% 2800 ft · 5 kt TAIL, 6 kt x-right

28 <1% 4000 ft · 7 kt TAIL, 4 kt x-left

Active NOTAMs affecting runways

LIGHTING RWY 10 until 03-30 21:11Z

RWY 10 VASI U/S

Why — evidence behind this answer

Runway 10

WIND 7 kt headwind, 4 kt right crosswind 13 min ago +1.47
PRIOR runway length 4000 ft +0.04

Runway 17

WIND 5 kt headwind, 6 kt left crosswind 13 min ago +0.95
PRIOR runway length 2800 ft -0.04

Runway 35

WIND 5 kt TAILWIND, 6 kt right crosswind 13 min ago -4.95
PRIOR runway length 2800 ft -0.04

Runway 28

WIND 7 kt TAILWIND, 4 kt left crosswind 13 min ago -8.47
PRIOR runway length 4000 ft +0.04

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	13 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?

KCNC field & runways

Chariton Muni, Chariton, Iowa. Field elevation 1050 ft. Non-towered (NON-ATCT). Magnetic variation 3.0°E on record, 0.1°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 0.056°/year west — about 1° every 18 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
10	101.8°	101.6°	matches rule gives runway 11 in ~60 yr	4,000 ft	CONC
17	180.1°	179.9°	runway 18 by the rule today · 9.9° past	2,800 ft	CONC
28	281.8°	281.6°	matches rule gives runway 29 in ~60 yr	4,000 ft	CONC
35	0.1°	359.9°	runway 36 by the rule today · 9.9° past	2,800 ft	CONC	left

Generated 08:07:57Z · auto-refreshes · JSON

KCNC ☆ Chariton Muni