VolcanoYT

Disaster Monitoring

Earthquake SOUTH SANDWICH ISLANDS REGION

Thu, 23 Apr 2026 00:31:15 GMT

Time1 week ago
Location
-57.3763, -26.0619
Depth
63.8 KM

Event Summary

A 4.7 magnitude earthquake struck on SOUTH SANDWICH ISLANDS REGION, at Thu, 23 Apr 2026 00:31:15 GMT. Depth: 63.8km. Reviewed by NEIC seismologists, this light quake occurred at a magnitude type of mb.

Magnitude
4.7
mb
Map of SOUTH SANDWICH ISLANDS REGION
Source
NEIC
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
NEICPrimary4.764 km1 week ago

Earthquake Details

Automatic
Event IDemsc_neic_20260423_0000426
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update17 hours ago

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