VolcanoYT

Disaster Monitoring

Earthquake SOUTH SANDWICH ISLANDS REGION

Thu, 13 Aug 2026 05:14:11 GMT

Time1 week ago
Location
-55.8521, -26.9773
Depth
44.3 KM

Event Summary

A 4.3 magnitude earthquake struck on SOUTH SANDWICH ISLANDS REGION, at Thu, 13 Aug 2026 05:14:11 GMT. Depth: 44.3km. Reviewed by NEIC seismologists, this light quake occurred at a magnitude type of mb.

Magnitude
4.3
mb
Map of SOUTH SANDWICH ISLANDS REGION
Source
NEIC
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
NEICPrimary4.344 km
1 week ago

Earthquake Details

Automatic
Event IDemsc_neic_20260813_0000406
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update4 days ago

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