KTHA Tullahoma Rgnl/Wm Northern Fld

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. ADS-B tracking just started here — traffic history is still building. Wind calm — no directional preference.

certainty: — evidence: NONE no tower now

Wind calm · VFR · 59 min old · from KBGF (15.1 nm away)

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

24 14% 5501 ft

6 14% 5501 ft

18 13% 4205 ft

36 13% 4205 ft

27 12% 3130 ft

9 12% 3130 ft · right traffic

N 11% 2083 ft

S 11% 2083 ft

Why — evidence behind this answer

Runway 24

PRIOR runway length 5501 ft +0.09

Runway 6

PRIOR runway length 5501 ft +0.09

Runway 18

PRIOR runway length 4205 ft +0.04

Runway 36

PRIOR runway length 4205 ft +0.04

Runway 27

PRIOR runway length 3130 ft -0.02

Runway 9

PRIOR runway length 3130 ft -0.02

Runway N

PRIOR runway length 2083 ft -0.10

Runway S

PRIOR runway length 2083 ft -0.10

Sources consulted

source	status	age	note
D_ATIS	UNAVAILABLE		No D-ATIS at this field
METAR	OK	59 min	Nearest station KBGF (15.1 nm away)
ADSB	WARMING_UP	2177 min	Only 0 min of track history so far
NOTAM	OK
CIFP	NOT_CONFIGURED		Instrument procedures: phase 4

Recent operations

No operations observed in the last hour. (Only 0 min of track history so far)

Was this right?

KTHA field & runways

Tullahoma Rgnl/Wm Northern Fld, Tullahoma, Tennessee. Field elevation 1084 ft. Non-towered (NON-ATCT). Magnetic variation 3.0°W on record, 4.5°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 0.056°/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
18	179.8°	184.4°	matches rule gives runway 19 in ~11 yr	4,205 ft	ASPH-CONC	left
24	237.7°	242.2°	matches rule gives runway 25 in ~50 yr	5,501 ft	ASPH-CONC
27	269.4°	274.0°	matches rule gives runway 28 in ~18 yr	3,130 ft	TURF
36	359.9°	4.4°	matches rule gives runway 1 in ~11 yr	4,205 ft	ASPH-CONC	left
6	57.7°	62.2°	matches rule gives runway 7 in ~50 yr	5,501 ft	ASPH-CONC
9	89.4°	94.0°	matches rule gives runway 10 in ~18 yr	3,130 ft	TURF	right
N	359.8°	4.4°	—	2,083 ft	TURF
S	179.8°	184.4°	—	2,083 ft	TURF

Generated 09:13:51Z · auto-refreshes · JSON

KTHA ☆ Tullahoma Rgnl/Wm Northern Fld