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Observed Significant Resolved Delay ATL arrivals

Atlanta arrivals back near normal: 11% late in the last hour

Current state
Resolved at 6:16 AM EST
Started
Latest activity
Updates
2
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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

    Atlanta arrivals running late: 52% reached the gate 15+ min late in the last hour

    Of 29 arrivals that landed between 9:54 PM and 10:54 PM EST, 15 reached the gate at least 15 minutes late. Typically 17% of arrivals at Atlanta 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 window9:54 PM–10:54 PM EST
    Sample29 flights, 15 late (52%)
    Comparison17% typical · US DOT on-time data, last 12 published months, all arrivals
    Median delay26.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-11-13 03:54 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. Recovery Observed

    Atlanta arrivals back near normal: 11% late in the last hour

    What changed: late share 69% at worst → 11% now

    Of 18 arrivals that landed between 5:16 AM and 6:16 AM EST, 2 reached the gate at least 15 minutes late. Typically 17% of arrivals at Atlanta 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 27% for 31 minutes across 16 checks, each with at least 12 flights and current data.

    Evidence for this update
    Measurement window5:16 AM–6:16 AM EST
    Sample18 flights, 2 late (11%)
    Comparison17% typical · US DOT on-time data, last 12 published months, all arrivals
    Median delay-17.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-11-13 11:16 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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