KCON Concord 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 Class E

Wind 130° true at 4 kt · VFR · 48 min old

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

17 31% 6005 ft · 4 kt head, 2 kt x-left

12 28% 3200 ft · 4 kt head, 2 kt x-right

35 27% 6005 ft · 4 kt TAIL, 2 kt x-right · calm-wind rwy

30 14% 3200 ft · 4 kt TAIL, 2 kt x-left

Active NOTAMs affecting runways

APCH OTS RWY 35 until 12-01 23:59Z

NAV ILS RWY 35 OUTER MARKER U/S

Why — evidence behind this answer

Runway 17

WIND 4 kt headwind, 2 kt left crosswind 48 min ago +0.14
PRIOR runway length 6005 ft +0.06

Runway 12

WIND 4 kt headwind, 2 kt right crosswind 48 min ago +0.14
PRIOR runway length 3200 ft -0.06

Runway 35

WIND 4 kt TAILWIND, 2 kt right crosswind 48 min ago -0.51
PRIOR 35 is the designated calm-wind runway +0.50
PRIOR runway length 6005 ft +0.06

Runway 30

WIND 4 kt TAILWIND, 2 kt left crosswind 48 min ago -0.51
PRIOR runway length 3200 ft -0.06

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	48 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?

KCON field & runways

Concord Muni, Concord, New Hampshire. Field elevation 342 ft. Class E airspace. Non-towered (NON-ATCT). Magnetic variation 16.0°W on record, 13.9°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 0.075°/year east — about 1° every 13 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
12	105.1°	119.0°	matches rule gives runway 11 in ~53 yr	3,200 ft	ASPH	left
17	155.1°	169.1°	matches rule gives runway 16 in ~54 yr	6,005 ft	ASPH
30	285.1°	299.0°	matches rule gives runway 29 in ~53 yr	3,200 ft	ASPH	left
35	335.1°	349.1°	matches rule gives runway 34 in ~54 yr	6,005 ft	ASPH		ILS calm-wind RWY 35 DSGND CALM WIND RWY.

Generated 08:39:17Z · auto-refreshes · JSON

KCON ☆ Concord Muni