VolcanoYT

Disaster Monitoring

Earthquake SOUTH SANDWICH ISLANDS REGION

Sat, 01 Aug 2026 00:39:23 GMT

Time3 weeks ago
Location
-57.2752, -25.4429
Depth
44.9 KM

Event Summary

A 4.5 magnitude earthquake struck on SOUTH SANDWICH ISLANDS REGION, at Sat, 01 Aug 2026 00:39:23 GMT. Depth: 44.9km. Reviewed by NEIC seismologists, this light quake occurred at a magnitude type of mb.

Magnitude
4.5
mb
Map of SOUTH SANDWICH ISLANDS REGION
Source
NEIC
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
NEICPrimary4.545 km
3 weeks ago

Earthquake Details

Automatic
Event IDemsc_neic_20260801_0000427
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update2 days ago

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