What is known about the suspension of flights in the US
Communication failure suspended takeoffs in the US, caused thousands of cancellations, and led the FBI to investigate the causes of the breakdown.
TL;DR
- A communication breakdown in the US air traffic control system caused a national suspension of takeoffs on Friday, January 13th.
- The failure affected all 22 regional control centers across the United States.
- The FAA lifted the suspension after approximately four and a half hours, but airlines warned of continued delays and cancellations.
- The US government is investigating outdated equipment and potential software updates as probable causes, with the FBI involved.
- Over 4,000 flights were canceled and more than 10,000 were delayed domestically and internationally affecting US operations.
- Secretary of Transportation Sean Duffy highlighted the outdated nature of the air traffic control system and requested significant funding for modernization.
- While initial investigations did not point to a terrorist attack or deliberate action, the possibility of a cyberattack was not completely dismissed by authorities.
- The incident led to global impacts, with requests made to suspend departures to the US from Europe, Mexico, Asia, and Brazil.
- This was the second national suspension of takeoffs in the US since September 11, 2001.