In the publication made on the FAA’s Twitter account, it was reported that after a nightly failure in the system that provides safety information to flight crews was fixed, air traffic gradually began to normalize throughout the country, but no explanation has yet been given. as to the cause of the problem.

US President Joe Biden also said that the reason for the suspension of all flights in the country until 09:00 local time is not yet known.

Biden said he received information about the problem from US Transportation Minister Pete Buttigieg, stating that he wanted to be informed of developments. Biden said they hope to find out in a few hours what caused the outage.

“NO EVIDENCE OF CYBER ATTACK”

White House spokeswoman Karine Jean-Pierre also shared on Twitter that there is no evidence of a cyberattack and claimed that Biden instructed the Transportation Minister to investigate the causes of the outage in detail.

The FAA announced that all flights have been halted due to a malfunction in the system that provides safety information to flight crews overnight.

According to flight tracking site FlightAware, a total of 4,592 domestic and international flights were delayed, while 813 flights were cancelled. (AA)