What caused widespread flight disruptions? Here’s how NOTAM works
![What caused widespread flight disruptions? Here’s how NOTAM works](https://globalnews.ca/wp-content/uploads/2023/01/NOTAM.jpg?quality=85&strip=all&w=720&h=480&crop=1)
More than 1,300 flights were canceled and 9,000 delayed by early evening on the East Coast because of the outage, according to flight-tracking website FlightAware.
More than 1,300 flights were canceled and 9,000 delayed by early evening on the East Coast because of the outage, according to flight-tracking website FlightAware.