SIGNAL GRIDv0.1

Flights at major US airports delayed after cable cut by construction workers

4 sources5 storiesFirst seen 9/21/2026Score59Breakthrough
CoverageRecencyEngagementVelocityBignessConfidenceClipability
Bigness
59
Coverage
50
Recency
98
Engagement
26
Velocity
100
Confidence
72
Clipability
70
Polarization
0
Claims
8
Contradictions
0
Breakthrough
100

Sentiment Mix

Positive0%
Neutral60%
Negative40%

Geography

North America

Expert Signals

Politics - Google News US Headlines

source2 mentions

NBC News - Top Stories

source1 mention

Politics - Google News CA Headlines

source1 mention

BBC News - US & Canada

source1 mention

AI-Generated Claims

Generated from linked receipts; click sources for full context.

Flights are now beginning to resume after an air traffic control system failed, along with a fiber optic cable accidentally being cut on Monday.

Supported by 1 story

The issues caused major widespread delays on the East Coast.

Supported by 1 story

NBC News' Tom Costello has the details.

Supported by 1 story

airports, including New York's JFK and ‌LaGuardia

Supported by 1 story

flights delayed by telecom problem, FAA says The Globe and Mail

Supported by 1 story

Flights at major US airports delayed after cable cut by construction workers

Supported by 1 story

Flights delayed at major US airports after cable cut by construction workers

Supported by 1 story

Verizon, which owns the cable, says it is working to repair it "as quickly as possible".

Supported by 1 story

Summary

**Summary:** Flights at major U.S. airports were delayed after a cable cut by construction workers caused an aging circuit and backup system failure, leading to travel disruptions. **Why It Matters:** This incident highlights the potential risks of infrastructure maintenance in densely populated areas, emphasizing the importance of robust safety protocols and regular inspections to

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Timeline (5 stories)

Receipts (5)

Bias Snapshot

Leans Left
Left 100%Center 0%Right 0%
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