Submarine cable incident record
Quintillion Subsea Cable Network — Confirmed — 2024-04-23
Quintillion submarine cable break disrupts internet in Alaska's North Slope communities.
Confirmed
- Public classification
- Confirmed
- Affected cable or system
- Quintillion Subsea Cable Network
- Affected countries
- United States
- Region
- North Atlantic and Europe
- Network state
- Network signal stale
- Physical state
- Physical fault confirmed by report
Lifecycle
- Occurred:
- Network record became stale: — physical state unchanged.
Original supporting evidence
Public-network measurements can support a Suspected record but cannot prove a physical cable fault or repair. Network recovery can result from rerouting and does not establish physical repair. Confirm operational decisions with the cable owner or carrier.