VolcanoYT

Disaster Monitoring

Earthquake KEP. MENTAWAI REGION, INDONESIA

Wed, 21 Jan 2026 03:02:47 GMT

Time6 days ago
Location
-1.2600, 99.5900
Depth
48.0 KM

Event Summary

A 4.1 magnitude earthquake struck on KEP. MENTAWAI REGION, INDONESIA, at Wed, 21 Jan 2026 03:02:47 GMT. Depth: 48km. Reviewed by BMKG seismologists, this light quake occurred at a magnitude type of m.

Magnitude
4.1
m
Map of KEP. MENTAWAI REGION, INDONESIA
Source
BMKG
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
BMKGPrimary4.148 km6 days ago

Earthquake Details

Automatic
Event IDemsc_BMKG_20260121_0000051
Tsunami PotentialNo
Magnitude Typem

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