Subseadown.com
31 Active Events

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31 segments currently affected across multiple cable systems

Outage Tracker

Monitor active incidents and recovery progress across global cable systems.

12

Down

19

Degraded

0

Maintenance

31

Total Events

Status
Cable
Segment
Start
Recovery
Cause
Actions
DownWest Africa Cable System (WACS)Muanda - Pointe-NoireJan 16TBD
Technical failure on WACS submarine cable causing internet disruptions in DRC and Republic of Congo. Multiple African countries affected with repeated outages and slow speeds. Congo exploring alternative undersea cable connections.
DownColombia-Florida Express (CFX-1)Kingston-BarranquillaJan 1Feb 27
Total outage. Suspected ship anchor drag near high-traffic Caribbean ports.
DownColombia-Florida Express (CFX-1)Boca Raton-KingstonJan 1Feb 27
Total outage. Suspected ship anchor drag near high-traffic Caribbean ports.
DegradedBRUSAVirginia Beach-San JuanDec 31Jan 30
Shunt fault detected in shallow waters near US East Coast.
DegradedCurieBalboa-ValparaísoDec 30Jan 31
Partial outage. Disruption at branching unit; traffic rerouted to redundant systems.
DegradedCurieLos Angeles-BalboaDec 30Jan 31
Partial outage. Disruption at branching unit; traffic rerouted to redundant systems.
DownBicentenarioLas Toninas-MaldonadoDec 27TBD
Fault detected; potentially linked to recent regional storm activity.
DegradedPCCS (Pan Caribbean Cable System)Panama City-LurínDec 14Mar 30
Degraded throughput. Technical fault in landing station equipment; requiring hardware replacement.
DegradedPCCS (Pan Caribbean Cable System)Cartagena-Panama CityDec 14Mar 30
Degraded throughput. Technical fault in landing station equipment; requiring hardware replacement.
DegradedPCCS (Pan Caribbean Cable System)Kingston-CartagenaDec 14Mar 30
Degraded throughput. Technical fault in landing station equipment; requiring hardware replacement.
DegradedPCCS (Pan Caribbean Cable System)Hollywood-KingstonDec 14Mar 30
Degraded throughput. Technical fault in landing station equipment; requiring hardware replacement.
DegradedBrazilian FestoonSalvador-Rio de JaneiroSep 30TBD
End-of-life degradation. System nearing 25-year design life; experiencing intermittent signal loss. Decommissioning planned.
DegradedBrazilian FestoonFortaleza-SalvadorSep 30TBD
End-of-life degradation. System nearing 25-year design life; experiencing intermittent signal loss. Decommissioning planned.
DegradedBrazilian FestoonRio de Janeiro-SantosSep 30TBD
End-of-life degradation. System nearing 25-year design life; experiencing intermittent signal loss. Decommissioning planned.
DegradedTelia EstoniaMainland-HiiumaaDec 28TBD
Estonia-Sweden segment degraded since December 28, 2024. Suspected sabotage/hybrid warfare during Baltic Sea incidents. Partial service maintained. 50% capacity affected.
DownCITIC Telecom CPC BalticEstonia-SwedenDec 28TBD
Estonia-Sweden segment severed on December 28, 2024. Suspected sabotage/hybrid warfare during Baltic Sea incidents. Investigation ongoing. Full outage - 100% capacity affected.
DownArelion Baltic-2Finland-EstoniaDec 26TBD
Fault detected Dec 26, 2024; likely related to Dec 25 incident in Gulf of Finland. Parallel to Elisa cable.
DownArelion Baltic-2Sweden-EstoniaDec 25TBD
Severed at two distinct locations in Estonia EEZ on Christmas Day. Under investigation; suspected hybrid warfare/sabotage linked to Fitburg incident.
DownElisa Baltic-1Finland-EstoniaDec 24TBD
Finland-Estonia segment severed on December 24, 2024. Suspected sabotage/hybrid warfare during Baltic Sea incidents. Investigation ongoing. Full outage - 100% capacity affected.
DownIndigo-WestJakarta-SingaporeDec 3TBD
Multiple segments down. Fault identified between repeaters on Perth to Singapore route. Investigation ongoing. Full outage - 100% capacity affected.

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