The Federal Aviation Administration issued a nationwide ground stop affecting all US departures, per ABC News. The FAA Command Center ordered the advisory 111 at 20:53 UTC, holding all flights until 04:00 UTC.
Officials cite an air traffic control communications outage as the cause, with no indication of a nefarious attack, reports ABC News. The issue stemmed from frequency problems across the system.
Nearly 5,000 flights were cancelled during the stop, and delays are expected to continue, according to Business Insider. JetBlue cancelled most of its remaining flights, per the NY Post.
International departures resumed at LAX at 00:40 UTC, as reported by ABC7. The ground stop affected major hubs including JFK, Boston, Los Angeles, and San Francisco.
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E14 places every story on a stack of fifteen floors, from the fields under everything to the planet acting as one. This one sits on E11, organizations; the pressure it names: flight cancellations.
Here it turns on organizations: Federal Aviation Administration, FAA Command Center, air traffic control communications outage and frequency problems.
The floor of companies and infrastructure. In this briefing: Federal Aviation Administration, FAA Command Center, air traffic control communications outage, frequency problems, ground stop, flights, JetBlue, international departures.