Understand why flights were suspended in the USA and the impact on Brazil
Technical failure paralyzed takeoffs in the USA and affected thousands of passengers. Learn what caused the air traffic control failure and how flights in Brazil were hit.
TL;DR
- A technical failure in air traffic control communication systems led to a nationwide suspension of takeoffs in the US.
- The problem affected 22 regional flight coordination centers, causing over 4,000 flights to be canceled and 10,000 to be delayed.
- The cause is suspected to be the outdated infrastructure of the FAA, possibly overloaded by software updates or new technologies.
- The FAA requested European and Mexican air authorities to hold aircraft destined for the US, impacting global travel.
- In Brazil, flights to the US were delayed, and incoming flights from the US experienced disruptions.
- Takeoffs were resumed after four and a half hours, but normal traffic is expected to be gradually restored.
- The US government is requesting $30 billion to modernize radar and communication systems.