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Observed Significant Resolved Delay AUS arrivals

Austin arrivals back near normal: 14% late in the last hour

Current state
Resolved at 5:36 PM CST
Started
Latest activity
Updates
4
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Tailodds reports what the FAA publishes, what we measure and what our model forecasts. It doesn’t control airport operations or change bookings; check with your airline about your trip.

Updates oldest first

  1. Initial Observed

    Austin arrivals running late: 50% reached the gate 15+ min late in the last hour

    Of 18 arrivals that landed between 11:46 AM and 12:46 PM CST, 9 reached the gate at least 15 minutes late. Typically 22% of arrivals at Austin arrive that late (US DOT on-time data, last 12 published months, all arrivals). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window11:46 AM–12:46 PM CST
    Sample18 flights, 9 late (50%)
    Comparison22% typical · US DOT on-time data, last 12 published months, all arrivals
    Median delay17.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-11-09 18:46 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
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  2. Escalation Observed

    Austin arrival delays worsen: 65% late in the last hour

    What changed: late share 50% → 65%

    Of 20 arrivals that landed between 12:48 PM and 1:48 PM CST, 13 reached the gate at least 15 minutes late. Typically 22% of arrivals at Austin arrive that late (US DOT on-time data, last 12 published months, all arrivals). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window12:48 PM–1:48 PM CST
    Sample20 flights, 13 late (65%)
    Comparison22% typical · US DOT on-time data, last 12 published months, all arrivals
    Median delay22.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-11-09 19:48 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
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  3. De-escalation Observed

    Austin arrival delays ease: 57% late in the last hour, still above normal

    What changed: late share 65% → 57%

    Of 21 arrivals that landed between 1:15 PM and 2:15 PM CST, 12 reached the gate at least 15 minutes late. Typically 22% of arrivals at Austin arrive that late (US DOT on-time data, last 12 published months, all arrivals). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window1:15 PM–2:15 PM CST
    Sample21 flights, 12 late (57%)
    Comparison22% typical · US DOT on-time data, last 12 published months, all arrivals
    Median delay18.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-11-09 20:15 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
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  4. Recovery Observed

    Austin arrivals back near normal: 14% late in the last hour

    What changed: late share 68% at worst → 14% now

    Of 14 arrivals that landed between 4:36 PM and 5:36 PM CST, 2 reached the gate at least 15 minutes late. Typically 22% of arrivals at Austin arrive that late (US DOT on-time data, last 12 published months, all arrivals). Measured by Tailodds from FAA flight data against airline schedules. The late share has stayed at or below 30% for 31 minutes across 16 checks, each with at least 12 flights and current data.

    Evidence for this update
    Measurement window4:36 PM–5:36 PM CST
    Sample14 flights, 2 late (14%)
    Comparison22% typical · US DOT on-time data, last 12 published months, all arrivals
    Median delay-3.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-11-09 23:36 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
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