VolcanoYT

Disaster Monitoring

Earthquake IZU ISLANDS, JAPAN REGION

Thu, 23 Apr 2026 22:10:37 GMT

Time1 month ago
Location
29.9100, 138.8200
Depth
420.0 KM

Event Summary

A 4.2 magnitude earthquake struck on IZU ISLANDS, JAPAN REGION, at Thu, 23 Apr 2026 22:10:37 GMT. Depth: 420km. Reviewed by GSRAS seismologists, this light quake occurred at a magnitude type of mb.

Magnitude
4.2
mb
Map of IZU ISLANDS, JAPAN REGION
Source
GSRAS
Intensity
-

Agency Reports

2 Sources
SourceMagnitudeDepthTime
GSRASPrimary4.2420 km1 month ago
EMSC4.0416 km1 month ago

Earthquake Details

Automatic
Event IDemsc_gsras_20260423_0000401
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update1 month ago

Felt Reports0

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