New York: Flight operations have resumed at New York’s LaGuardia Airport following a temporary nationwide grounding of flights across the United States caused by an outage affecting the country’s ageing aviation communications systems.
The disruption began on Friday, November 13, when the Federal Aviation Administration (FAA) ordered a nationwide ground stop, suspending flight departures for more than four hours because of problems affecting air traffic control communications and radar systems.
The grounding was lifted at approximately 8:15 p.m. Eastern Time on Friday, allowing flights to gradually resume. However, the disruption continued to affect passengers and airlines on Saturday as they worked to restore normal operations.
Technical Failure Behind Nationwide Ground Stop
- US Transportation Secretary Sean Duffy said outdated air traffic control equipment became overloaded during work to upgrade parts of the communications infrastructure.
- The technical problems reportedly caused intermittent communication and radar disruptions, affecting the ability of air traffic controllers to communicate reliably.
- Authorities said the grounding was ordered as a precaution to maintain aviation safety. Homeland Security Secretary Markwayne Mullin said officials had found no evidence of a cyberattack, although investigations into the technical failure were continuing.
Hundreds of Thousands of Passengers Affected
- The nationwide grounding caused widespread disruption at major US airports, including LaGuardia, John F. Kennedy International Airport, Newark, Chicago O’Hare, Atlanta and Los Angeles.
- Thousands of flights were cancelled or delayed, leaving hundreds of thousands of passengers facing missed connections, extended airport waits and difficulties arranging alternative travel.
- According to flight tracking data reported on Saturday, more than 2,500 flights were cancelled in the United States that day, with additional delays reported across the country.
Airlines Work to Restore Normal Operations
- Although flights have resumed, airlines continue to face challenges involving aircraft positioning, crew schedules and passenger rebooking.
- FAA Administrator Bryan Bedford said on Saturday that the US air travel schedule was expected to recover by the end of Sunday, November 15, although some delays and cancellations could continue.
- Transportation Secretary Sean Duffy has also called for substantial investment to modernise the country’s ageing air traffic control infrastructure.
Passengers Advised to Check Flight Status
- Airlines and airport authorities have advised passengers to check their flight status directly with their respective airlines before travelling to the airport.
- The incident has renewed concerns about the reliability of US aviation infrastructure and the need to upgrade ageing communications and air traffic control systems.
- The FAA continues to monitor operations as airlines work to clear the backlog and restore regular flight schedules.
