Event Monitor
Sign in
Monitor · Aviation emergency diversion
Widely Reported

Air traffic control equipment failure disrupts flights across northeastern US

Air traffic control technical issues led to widespread flight delays and cancellations across major airports in the northeastern United States, including the New York metropolitan area. One report associates the disruption with an accidentally severed fiber optic cable during excavation work in New Jersey. The full operational impact across all affected facilities has not been officially confirmed.

Follow this storyWe write to you when this story changes – not for everything we publish.
The sources disagree.
Each position is reported as its publisher stated it. We do not reconcile them.
4 differing positions reported on attribution across 4 publishers; unresolved.
  • epochtimesFAA
  • cna-tw美國
  • ettoday美東
  • ltn傳
5 differing positions reported on location across 6 publishers; unresolved.
  • ltn美國東北
  • epochtimes美东北
  • bbcآمریکا
  • yna美JFK·라과디아 공항
  • cna-tw東北
  • ettoday美東
WhereUsa
33.440, 131.337 ±10 km
First reported33 days ago
Published2026-09-21 21:46 UTC
Occurred2026-09-21
Sources7
How this travelled.
Reports12Independent tellings6
6 independently corroborated tellings, 2 reported as carrying other outlets.

Corrections and updates

No published correction or update is recorded. This does not reconstruct changes made before correction records were kept.

Cite this record

Global Event Monitor. Air traffic control equipment failure disrupts flights across northeastern US. 2026-09-21T21:46:24.531Z. Status: published. urn:global-events-monitor:event:3111. https://global.eventmonitor.net/event/2026-09-21/aviation-emergency-diversion-usa-8417ba73

BibTeX · RIS · CSV · JSON · Corrections and updates · Captured versions

/event/2026-09-21/aviation-emergency-diversion-usa-8417ba73 Back to the stream

Ask about this event