VolcanoYT

Disaster Monitoring

Earthquake SOUTH SANDWICH ISLANDS REGION

Sat, 18 Jul 2026 16:57:34 GMT

Time1 month ago
Location
-59.4387, -26.2427
Depth
122.0 KM

Event Summary

A 4.8 magnitude earthquake struck on SOUTH SANDWICH ISLANDS REGION, at Sat, 18 Jul 2026 16:57:34 GMT. Depth: 122km. 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

1 Sources
SourceMagnitudeDepthTime
NEICPrimary4.8122 km
1 month ago

Earthquake Details

Automatic
Event IDemsc_neic_20260718_0000320
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update1 month ago

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