Sourced developments at US airports: what the FAA reports at every airport, and what we measure and our model forecasts at the busiest ones.
Live · checked FAA national advisories 4 minFAA NAS status 2 minForecast cycle 88 minLightning 1 minWeather observations 1 minFAA surface data 2 minFAA flight data 2 min
The FAA’s airport status reports departure delays of 46–60 min at Bush (IAH), citing “TM Initiatives:STOP:EQ”. The FAA describes the trend as “Increasing”.
Of 15 departures that took off between 2:16 PM and 3:16 PM CST, 2 left at least 15 minutes late. Bush typically sees 19% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 2 PM hour). Measured by Tailodds from FAA flight data against airline schedules. The late share has stayed at or below 29% for 31 minutes across 16 checks, each with at least 12 flights and current data.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
The FAA’s airport status reports departure delays of 31–45 min at Bush (IAH), citing “TM Initiatives:STOP:EQ”. The FAA describes the trend as “Increasing”.
The FAA issued this advisory: “EVENT TIME: 13/2053 - 14/0400 DUE TO EXTRAORDINARY CIRCUMSTANCES AND FOR REASONS OF SAFETY. ATTENTION ALL AIRCRAFT OPERATORS, BY ORDER OF THE FEDERAL AVIATION COMMAND CENTER ALL AIRPORTS ARE GROUND STOPPED. ALL DEPARTING TRAFFIC SHOULD REMAIN GROUND STOPPED UNTIL FURTHER NOTICE. INBOUND INTERNATIONAL FLIGHTS WILL BE MANAGED ON A CASE BY CASE BASIS.” This is an advisory bulletin; its text defines the affected flights and time period.
The FAA’s airport status reports departure delays of 16–30 min at Bush (IAH), citing “TM Initiatives:STOP:EQ”. The FAA describes the trend as “Increasing”.
The FAA issued this advisory: “EVENT TIME: 13/2030 - 14/0500 THE ATCSCC HAS ACTIVATED THE DIVERSION RECOVERY TOOL FOR ALL AIRPORTS. CUSTOMERS SHOULD ENSURE THAT DVRSN IS INCLUDED IN FLIGHT PLAN REMARKS OF DIVERTED AIRCRAFT. NOTE THAT IF THERE IS A GROUND DELAY PROGRAM OR GROUND STOP IN EFFECT FOR THE DESTINATION AIRPORT DIVERTED FLIGHTS ARE NOT AUTOMATICALLY EXEMPT AND WILL STILL RECEIVE AN EDCT. UNLESS OTHERWISE NOTIFIED, DIVERSION RECOVERY WILL CLOSE AT THE END OF THE EVENT TIME SPECIFIED IN THIS ADVISORY.” This is an advisory bulletin; its text defines the affected flights and time period.
Of 18 departures that took off between 12:58 PM and 1:58 PM CST, 10 left at least 15 minutes late. Bush typically sees 23% 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.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 19 departures that took off between 8:58 PM and 9:58 PM CST, 9 left at least 15 minutes late. Bush typically sees 21% 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.
1 update · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 33 arrivals that landed between 2:07 PM and 3:07 PM CST, 0 reached the gate at least 15 minutes late. Typically 18% of arrivals at Bush 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 28% for 31 minutes across 16 checks, each with at least 12 flights and current data.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 30 departures that took off between 2:07 PM and 3:07 PM CST, 5 left at least 15 minutes late. Bush typically sees 19% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 2 PM hour). Measured by Tailodds from FAA flight data against airline schedules. The late share has stayed at or below 29% for 31 minutes across 16 checks, each with at least 12 flights and current data.
3 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 22 arrivals that landed between 1:23 PM and 2:23 PM CST, 11 reached the gate at least 15 minutes late. Typically 18% of arrivals at Bush arrive that late (US DOT on-time data, last 12 published months, all arrivals). Measured by Tailodds from FAA flight data against airline schedules.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 48 departures that took off between 12:49 PM and 1:49 PM CST, 38 left at least 15 minutes late. Bush typically sees 23% 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.
3 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 51 departures that took off between 12:28 PM and 1:28 PM CST, 30 left at least 15 minutes late. Bush typically sees 16% 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.
3 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 32 arrivals that landed between 9:21 AM and 10:21 AM CST, 0 reached the gate at least 15 minutes late. Typically 18% of arrivals at Bush 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 28% for 31 minutes across 16 checks, each with at least 12 flights and current data.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 12 arrivals that landed between 8:34 AM and 9:34 AM CST, 5 reached the gate at least 15 minutes late. Typically 18% of arrivals at Bush arrive that late (US DOT on-time data, last 12 published months, all arrivals). Measured by Tailodds from FAA flight data against airline schedules.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 36 arrivals that landed between 7:46 PM and 8:46 PM CST, 8 reached the gate at least 15 minutes late. Typically 18% of arrivals at Bush 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 28% for 31 minutes across 16 checks, each with at least 12 flights and current data.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 29 arrivals that landed between 6:51 PM and 7:51 PM CST, 12 reached the gate at least 15 minutes late. Typically 18% of arrivals at Bush arrive that late (US DOT on-time data, last 12 published months, all arrivals). Measured by Tailodds from FAA flight data against airline schedules.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 21 departures that took off between 9:50 PM and 10:50 PM CST, 4 left at least 15 minutes late. Bush typically sees 19% 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. The late share has stayed at or below 29% for 31 minutes across 16 checks, each with at least 12 flights and current data.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 17 departures that took off between 9:01 PM and 10:01 PM CST, 8 left at least 15 minutes late. Bush typically sees 21% 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.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 46 departures that took off between 2:11 PM and 3:11 PM CST, 4 left at least 15 minutes late. Bush typically sees 19% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 2 PM hour). Measured by Tailodds from FAA flight data against airline schedules. The late share has stayed at or below 29% for 31 minutes across 16 checks, each with at least 12 flights and current data.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 18 departures that took off between 1:05 PM and 2:05 PM CST, 8 left at least 15 minutes late. Bush typically sees 23% 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.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 52 departures that took off between 11:48 AM and 12:48 PM CST, 5 left at least 15 minutes late. Bush typically sees 16% 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. The late share has stayed at or below 26% for 31 minutes across 16 checks, each with at least 12 flights and current data.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 39 departures that took off between 10:24 AM and 11:24 AM CST, 19 left at least 15 minutes late. Bush typically sees 17% of departures in this hour leave that late (US DOT on-time data, last 12 published months, departures in the 10 AM hour). Measured by Tailodds from FAA flight data against airline schedules.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 49 arrivals that landed between 9:30 AM and 10:30 AM CST, 2 reached the gate at least 15 minutes late. Typically 18% of arrivals at Bush 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 28% for 31 minutes across 16 checks, each with at least 12 flights and current data.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
Of 12 arrivals that landed between 8:30 AM and 9:30 AM CST, 5 reached the gate at least 15 minutes late. Typically 18% of arrivals at Bush arrive that late (US DOT on-time data, last 12 published months, all arrivals). Measured by Tailodds from FAA flight data against airline schedules.
2 updates · Source: Tailodds measurement of FAA flight data against airline schedulesOpen event ›View IAH
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Confirmed
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Observed
We measured it from FAA flight data: window, sample size and the typical level are on the item.
Forecast
Our model predicts it, with its probability, target, horizon and model version. It has not happened. How accurate is it?