KAUS Austin-Bergstrom Intl

36L

CONFIRMED 99%

Runway 36L — assigned by ATIS (information I)

certainty: 99% evidence: STRONG no tower now Class C

Wind calm · VFR · 47 min old

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36L 99% 12250 ft

36R <1% 9000 ft · right traffic

18R <1% 12250 ft · right traffic

18L <1% 9000 ft

Active NOTAMs affecting runways

LIGHTING RWY 18L until 10-15 20:00Z

RWY 18L SEQUENCED FLG LGT U/S

LIGHTING RWY 36L until 10-14 20:00Z

RWY 36L PAPI U/S

Why — evidence behind this answer

Runway 36L

ATIS ATIS (info I) names 36L for arrivals 43 min ago +3.80
ADSB_OP N970FE landed 36L 16 min ago +0.39
ADSB_OP N161FE landed 36L 20 min ago +0.32
PRIOR 36L used 1% of the time in this wind bin (n=308) -0.12
PRIOR runway length 12250 ft +0.03

Runway 36R

ATIS 36R not named for arrivals on current ATIS 43 min ago -1.90
ATIS ATIS names 36R for departures only 43 min ago +1.43
PRIOR 36R used 28% of the time in this wind bin (n=308) -0.95
PRIOR runway length 9000 ft -0.03

Runway 18R

ATIS 18R not named for arrivals on current ATIS 43 min ago -1.90
PRIOR 18R used 53% of the time in this wind bin (n=308) +0.09
PRIOR runway length 12250 ft +0.03

Runway 18L

ATIS 18L not named for arrivals on current ATIS 43 min ago -1.90
PRIOR 18L used 18% of the time in this wind bin (n=308) -1.50
PRIOR runway length 9000 ft -0.03

Sources consulted

source	status	age	note
D_ATIS	OK	43 min
METAR	OK	47 min
ADSB	OK	3 min	MODERATE
NOTAM	OK
CIFP	NOT_CONFIGURED		Instrument procedures: phase 4

Recent operations

time	aircraft	type	op	rwy	conf
08:23Z	N970FE	C208	landing	36L	37%
08:19Z	N161FE	B763	landing	36L	37%

Was this right?

KAUS field & runways

Austin-Bergstrom Intl, Austin, Texas. Field elevation 542 ft. Class C airspace. Non-towered (ATCT-TRACON). Magnetic variation 4.0°E on record, 3.0°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 0.079°/year west — 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
18L	178.7°	175.7°	matches	9,000 ft	CONC	left	ILS
18R	178.7°	175.7°	matches	12,250 ft	CONC	right	ILS
36L	358.7°	355.7°	matches	12,250 ft	CONC	left	ILS
36R	358.7°	355.7°	matches	9,000 ft	CONC	right	ILS

What KAUS usually does

Of 11,483 operations this service has observed at KAUS since 2026-08-24:

18L 38% 4355 ops
18R 37% 4243 ops
36R 17% 1905 ops
36L 9% 980 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 08:39:47Z · auto-refreshes · JSON

KAUS ☆ Austin-Bergstrom Intl