tailodds FORECAST
Partly stale · checked FAA NAS status 221 h staleForecast cycle 1 hLightning 221 h staleWeather observations no data staleFAA surface data 6 minFAA flight data 7 min

FAA NAS status is stale (221 h old). No FAA restriction can start or end on the wire until it is fresh again.

Lightning is stale (221 h old). Lightning items are paused; thunderstorm items still come from official observations.

Weather observations is stale. Weather items are paused until it is fresh again; missing observations never end a weather event.

Observed Major Resolved Delay MIA departures

Miami departure delays worsen: 69% late in the last hour

Current state
Resolved: closed without a new report (No usable measurement for 6 h; closed without a recovery report.)
Started
Latest activity
Updates
2
Create monitor View MIAFlights at MIA

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

    Miami departures running late: 54% left 15+ min late in the last hour

    Of 24 departures that took off between 10:39 PM and 11:39 PM EST, 13 left at least 15 minutes late. Miami typically sees 28% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 11 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window10:39 PM–11:39 PM EST
    Sample24 flights, 13 late (54%)
    Comparison28% typical · US DOT on-time data, last 12 published months, departures in the 11 PM hour
    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 (2026-11-06 04:40 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

    Miami departure delays worsen: 69% late in the last hour

    What changed: late share 54% → 69%

    Of 16 departures that took off between 11:05 PM and 12:05 AM EST, 11 left at least 15 minutes late. Miami typically sees 28% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 11 PM hour). Measured by Tailodds from FAA flight data against airline schedules.

    Evidence for this update
    Measurement window11:05 PM–12:05 AM EST
    Sample16 flights, 11 late (69%)
    Comparison28% typical · US DOT on-time data, last 12 published months, departures in the 11 PM hour
    Median delay52.0 min
    MethodFAA wheels-off/on +/- median taxi (taxi_times) vs the FAA-filed airline schedule (flight_odds)
    Source event time
    Ingested
    Published here (2026-11-06 05:06 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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Closed Fri Nov 6, 6:19 AM EST: No usable measurement for 6 h; closed without a recovery report.