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Observed Significant Resolved Delay SAN departures

San Diego departure delays ease: 53% late in the last hour, still above normal

Current state
Resolved: closed without a new report (No usable measurement for 6 h; closed without a recovery report.)
Started
Latest activity
Updates
5
Create monitor View SANFlights at SAN

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: 57% left 15+ min late in the last hour

    Of 23 departures that took off between 8:28 PM and 9:28 PM PDT, 13 left at least 15 minutes late. San Diego typically sees 36% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 8 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window8:28 PM–9:28 PM PDT
    Sample23 flights, 13 late (57%)
    Comparison36% typical · US DOT on-time data, last 12 published months, departures in the 8 PM hour
    Median delay19.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-27 04:28 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

    San Diego departure delays worsen: 69% late in the last hour

    What changed: late share 57% → 69%

    Of 26 departures that took off between 8:48 PM and 9:48 PM PDT, 18 left at least 15 minutes late. San Diego typically sees 31% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 9 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window8:48 PM–9:48 PM PDT
    Sample26 flights, 18 late (69%)
    Comparison31% typical · US DOT on-time data, last 12 published months, departures in the 9 PM hour
    Median delay27.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-27 04:48 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

    San Diego departure delays ease: 62% late in the last hour, still above normal

    What changed: late share 69% → 62%

    Of 29 departures that took off between 9:19 PM and 10:19 PM PDT, 18 left at least 15 minutes late. San Diego typically sees 31% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 9 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window9:19 PM–10:19 PM PDT
    Sample29 flights, 18 late (62%)
    Comparison31% typical · US DOT on-time data, last 12 published months, departures in the 9 PM hour
    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 (2026-10-27 05:19 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. Escalation Observed

    San Diego departure delays worsen: 65% late in the last hour

    What changed: late share 62% → 65%

    Of 34 departures that took off between 9:41 PM and 10:41 PM PDT, 22 left at least 15 minutes late. San Diego typically sees 18% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 10 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window9:41 PM–10:41 PM PDT
    Sample34 flights, 22 late (65%)
    Comparison18% typical · US DOT on-time data, last 12 published months, departures in the 10 PM hour
    Median delay27.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-10-27 05:41 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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  5. De-escalation Observed

    San Diego departure delays ease: 53% late in the last hour, still above normal

    What changed: late share 65% → 53%

    Of 34 departures that took off between 10:05 PM and 11:05 PM PDT, 18 left at least 15 minutes late. San Diego typically sees 18% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 10 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window10:05 PM–11:05 PM PDT
    Sample34 flights, 18 late (53%)
    Comparison18% typical · US DOT on-time data, last 12 published months, departures in the 10 PM hour
    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 (2026-10-27 06:05 UTC)
    SourcesTailodds measurement of FAA flight data against airline schedules
    Provenanceobserved_ops observed-ops-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?

Closed Tue Oct 27, 5:31 AM PDT: No usable measurement for 6 h; closed without a recovery report.