VolcanoYT

Disaster Monitoring

Earthquake SOUTH SANDWICH ISLANDS REGION

Tue, 29 Sep 2026 06:38:49 GMT

Time4 days ago
Location
-55.2555, -28.4628
Depth
35.0 KM

Event Summary

A 4.8 magnitude earthquake struck on SOUTH SANDWICH ISLANDS REGION, at Tue, 29 Sep 2026 06:38:49 GMT. Depth: 35km. Reviewed by NEIC seismologists, this light quake occurred at a magnitude type of mb.

Magnitude
4.8
mb
Map of SOUTH SANDWICH ISLANDS REGION
Source
NEIC
Intensity
-

Agency Reports

3 Sources
SourceMagnitudeDepthTime
EMSCPrimary4.821 km
4 days ago
NEIC4.835 km
4 days ago+3s
USGS4.835 km
4 days ago+3s

Earthquake Details

Automatic
Event IDemsc_neic_20260929_0000071
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update4 days ago
Used Stations53

Felt Reports0

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