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2026-11-14 Cyber
Flights Halted Across the US
[IBTimes] Why Is There a Nationwide Ground Stop Today? What We Know About Flights Halted Across the US: Departing aircraft were told to remain on the ground, while planes already airborne could continue landing and international flights were handled separately

The Federal Aviation Administration (FAA) ordered a nationwide ground stop across the United States on Friday, 13 November 2026, after serious communications problems disrupted air traffic control operations.

The order prevented flights from taking off across the country, raising concerns about widespread delays, cancellations and missed connections.

The disruption began in Chicago before the FAA expanded the restrictions nationwide.

According to Reuters, the agency cited 'extraordinary circumstances and reasons for safety' when announcing the ground stop.

US Transportation Secretary Sean Duffy said the communications problems were affecting all Air Route Traffic Control Centers.

Officials have yet to confirm what caused the problems or when flights can resume normal operations.

WHY DID THE FAA ORDER A NATIONWIDE GROUND STOP?
The nationwide ground stop followed an earlier disruption in Chicago, where communications problems had already affected air traffic operations.

As the problems spread, the FAA ordered departing aircraft to remain on the ground.

'All departing traffic should remain groundstopped until further notice,' the agency said.

The decision was made to keep flights from taking off while officials investigated the communications issues.

However, aircraft already in the air were not required to land immediately.

Reuters reported that those flights could continue to their destinations, while aircraft waiting to depart had to remain grounded.

International flights were also affected, although the FAA said incoming international services would be handled on a case-by-case basis.

The agency has not explained how those arrangements will affect individual airports or routes.

It also remains unclear whether the communications problems were caused by equipment failure, a technical malfunction or another issue.

HOW WILL THE NATIONWIDE GROUND STOP AFFECT US FLIGHTS?
For travellers, the biggest concern is the disruption to scheduled departures and connecting flights.

Flights waiting to take off could face significant delays until air traffic controllers give airlines permission to resume departures.

Passengers with connecting flights may also face problems if their incoming aircraft are delayed at other airports.

Even after the ground stop is lifted, airlines may need time to get aircraft back into position, adjust schedules and accommodate affected passengers.

The longer the restrictions last, the greater the potential disruption to flights across the country.

Passengers are advised to check their flight status directly with their airline before heading to the airport.

They can also visit the FAA's National Airspace System Status website for the latest updates.

WHEN WAS THE LAST NATIONWIDE GROUND STOP IN THE US?
Friday's ground stop is an extremely rare event in US aviation.

According to Reuters, it is only the second nationwide suspension of departures since the terrorist attacks of 11 September 2001.

The previous ground stop happened in January 2023, when a malfunction in the FAA's Notice to Air Missions (NOTAM) system temporarily halted domestic departures.
Sec'y Pete "Buttgig" era
That disruption lasted less than two hours, although flight delays continued after operations resumed.

The latest incident has also raised fresh concerns about the FAA's ageing infrastructure.

Reuters reported that Congress approved $12.5 billion (£9.45 billion) in 2025 to upgrade the agency's communications systems.

On Friday, the FAA and White House requested another $30.1 billion (£22.74 billion) to address other aviation infrastructure problems.

However, officials have not linked those funding needs to the latest communications failure.

For now, two questions remain: What caused the nationwide communications problems, and when will flights return to normal?

Airline Flight Tracking
Live US Flight tracking website:

Tracking 9,870 airborne aircraft with 703,721,634 total flights in the database.
FlightAware has tracked 157,511 arrivals in the last 24 hours.



  • Amtrak's ticket booking system is returning to normal after an outage Friday night.

  • Officials say the train service is operating normally, but is seeing increased demand.

  • The outage came amid a nationwide FAA ground stop that has since been lifted



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Posted by NN2N1 2026-11-14 00:00|| E-Mail|| Front Page|| ||Comments [222 views ]  Top

1 Sunspots? Nah.

Microsoft? Nah.

All the H1-b baggage handlers and flight controllers? Well ...

A hack on antiquated flight control systems?
Another 9/11 conspiracy?
Chinese chips?

An endless list.
Posted by Skidmark 2026-11-14 00:10||   2026-11-14 00:10|| Front Page || Comments   Top

2 US to resume flights after air traffic network failure sparks chaos

WASHINGTON, Nov 13 (Reuters) - The FAA lifted a nationwide ground stop on Friday after a communications failure at air traffic control centers caused chaos at ​US airports and triggered the longest shutdown since the September 11, 2001, attacks.

Transportation Secretary Sean Duffy said US airspace reopened at 8:15 p.m. Eastern Time (0115 GMT), ‌but warned that departures would resume gradually and it would take time for airlines to restore normal operations.

"It's going to be slow," Duffy told reporters at the White House.

More than 6,600 flights were canceled and 8,600 delayed, with another 1,500 already canceled for Sunday, according to FlightRadar24. Aviation analysts said the four-hour nationwide grounding could disrupt airline schedules for days.

Duffy said tens of thousands of passengers were stranded at airports around the country. Duffy said he ​and Homeland Security Secretary Markwayne Mullin had met with President Donald Trump in the Oval Office to discuss the outage.

The failure is the latest and most dramatic sign of ​strain on a US air traffic control system beset by aging technology, equipment and communications problems and a shortage of several thousand controllers.

Duffy said the ⁠trouble began at 3:36 p.m., when air traffic control centers experienced instability in radar and communications systems.

"Our switches, our routers actually got overloaded with data and they started to give us inconsistencies ​in the data from those routers and because of that we shut the system down," Duffy said, adding that at no stage did they completely lose radar or communications and they were able to safely land thousands ​of planes.


Wait for the holidays.
Posted by Skidmark 2026-11-14 00:21||   2026-11-14 00:21|| Front Page || Comments   Top

3 Duffy details the events that triggered a nationwide ground stop that lasted nearly five hours
Posted by Skidmark 2026-11-14 00:46||   2026-11-14 00:46|| Front Page || Comments   Top

4 
Posted by badanov 2026-11-14 03:35||   2026-11-14 03:35|| Front Page || Comments   Top

5 
Posted by badanov 2026-11-14 03:53||   2026-11-14 03:53|| Front Page || Comments   Top

6 Not buying it Duffey. They first said the NOTAM system was down. NOTAMS do not affect AMTRACK. We have a vulnerability in our dependance on computer systems and its impossible to safeguard them. Yesterday it was microsoft, hobbling most every business in America, hobbling our economic strength. Today its our transportation arteries. All at the same time???
Posted by 49 Pan 2026-11-14 04:42||   2026-11-14 04:42|| Front Page || Comments   Top

7 
The questions of the day, given all the possible and/or even likely reasons.

* Whom or What actually did it?
* What allowed it to happen?
* Was A.I. involved?
* Who will make $$$$ and/or gain Political Power from this?
* How will the Socialist Goose Stepping Democrats blame Trump?
* Whom will end up wearing the correct Tinfoil Hat for Real Factual Reporting this time around? The GOV, The MSM, or The Gray-Hat ITSEC world ?
Posted by NN2N1 2026-11-14 05:23||   2026-11-14 05:23|| Front Page || Comments   Top

8 Too soon on the heels of securing HVTs.

Scott Bessent lets loose on Iran after he was moved to military base: ‘F the Iranian leadership’
Posted by Skidmark 2026-11-14 05:42||   2026-11-14 05:42|| Front Page || Comments   Top

9 Ref #6: Not buying it Duffey. They first said the NOTAM system was down. NOTAMS do not affect AMTRACK. We have a vulnerability in our dependance on computer systems and its impossible to safeguard them. Yesterday it was microsoft, hobbling most every business in America, hobbling our economic strength. Today its our transportation arteries. All at the same time???
Posted by: 49 Pan


"Had this been a real alert, you would have been told to....."

Posted by Besoeker 2026-11-14 07:31||   2026-11-14 07:31|| Front Page || Comments   Top

10 Courtesty of an AI search:

No study breaks down foreign-born CEO rates specifically by the 16 DHS critical infrastructure sectors. However, using Fortune 500 industry classifications (which map closely onto the sectors) and available data, the picture is clear:

Information Technology / Communications — by far the highest concentration. A 2025 GSA report found nearly half of all US semiconductor companies are led by foreign-born CEOs. The broader IT sector has the densest cluster:

Microsoft (Nadella, India),
Alphabet (Pichai, India),
IBM (Krishna,India),
Micron (Mehrotra, India),
AMD (Su, China),
NVIDIA (Huang, Taiwan),
Palo Alto Networks (Arora, India),
Adobe (Narayen, India),
and T-Mobile (Gopalan, India, starting Nov 2025).
Posted by DooDahMan 2026-11-14 10:18||   2026-11-14 10:18|| Front Page || Comments   Top

11 #10. Well, that explains a lot of things.
Posted by Grom the Reflective 2026-11-14 11:44||   2026-11-14 11:44|| Front Page || Comments   Top

12 A hack on antiquated flight control systems?

My guess is the flight control systems are so antiquated that nobody would know how to hack them. That's the good news. The bad news is that attempting to update those systems is likely to cause more disruptions and the fear of those disruptions is a big reason why they've never been updated.

For anyone who remembers the Y2K problem in 1999, some of that venerable old mission critical COBOL code had been running since the 1960's and people were scared to death of what might happen if they tried to change it or, even worse, replace it without a great deal of programming and testing. It was even worse trying to convince the bosses who didn't understand software that it really was a problem. Some of those bosses dithered until it was almost too late.

NEW: Multiple sources tell @CBSNews that an update to the private communications network that connects America's air traffic control system caused the system to reboot.

Dunno how reliable that information is but I find it encouraging that the communications network is private, ie., not on the Internet which I believe would make it more difficult to hack. It's gotta be really, really old though and attempts to update it will be scary.

Gosh, I'm glad I don't work in that business anymore and I'm really, really glad I wasn't stuck in an airport or, even worse, on an airplane that got stuck on the runway. From what I heard it was a frickin' nightmare. Hotels either jacked up their rates or ran out of room and rental cars were all rented so there was no escape. People were just stuck.
Posted by Abu Uluque 2026-11-14 12:40||   2026-11-14 12:40|| Front Page || Comments   Top

13 ^ L3Harris went under the bus this AM
Posted by Frank G 2026-11-14 12:48||   2026-11-14 12:48|| Front Page || Comments   Top

14 Duffy wants $50 billion for a complete overhaul of the system.

That sounds like a helluva lotta money but I guess, for the federal government, maybe not. Well, we do want it to be safe.
Posted by Abu Uluque 2026-11-14 14:18||   2026-11-14 14:18|| Front Page || Comments   Top

15 I don't know when is a good time to do the kind of work they were trying to do on that system but I don't think a Friday afternoon in the beginning of the holiday season is it. It's no surprise if somebody goes under the bus.
Posted by Abu Uluque 2026-11-14 14:28||   2026-11-14 14:28|| Front Page || Comments   Top

15:08 Remoteman
15:00 Frank G
14:57 Besoeker
14:46 DooDahMan
14:28 Abu Uluque
14:18 Abu Uluque
13:26 Abu Uluque
13:21 Frank G
13:17 Rambler
13:15 Abu Uluque
13:12 Grom the Reflective
13:01 Abu Uluque
13:01 trailing wife
12:48 Frank G
12:42 Chantry
12:40 Abu Uluque
11:44 Grom the Reflective
11:43 trailing wife
11:36 trailing wife
11:14 Procopius2k
11:12 Grom the Reflective
11:05 Grom the Reflective
10:59 mossomo
10:57 Chantry
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