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Observed Significant Resolved Delay SAN departures

San Diego departures back near normal: 20% late in the last hour

Current state
Resolved at 1:43 PM PDT
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

    San Diego departures running late: 55% left 15+ min late in the last hour

    Of 22 departures that took off between 11:43 AM and 12:43 PM PDT, 12 left at least 15 minutes late. San Diego typically sees 29% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 12 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window11:43 AM–12:43 PM PDT
    Sample22 flights, 12 late (55%)
    Comparison29% typical · US DOT on-time data, last 12 published months, departures in the 12 PM hour
    Median delay25.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-30 19:43 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

    San Diego departures back near normal: 20% late in the last hour

    What changed: late share 55% at worst → 20% now

    Of 20 departures that took off between 12:43 PM and 1:43 PM PDT, 4 left at least 15 minutes late. San Diego typically sees 34% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 1 PM hour). 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 window12:43 PM–1:43 PM PDT
    Sample20 flights, 4 late (20%)
    Comparison34% typical · US DOT on-time data, last 12 published months, departures in the 1 PM hour
    Median delay1.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-30 20:43 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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