VolcanoYT

Disaster Monitoring

Earthquake EASTERN HONSHU, JAPAN

Thu, 13 Aug 2026 19:22:30 GMT

Time1 week ago
Location
35.3000, 137.3000
Depth
290.0 KM

Event Summary

A 4.2 magnitude earthquake struck on EASTERN HONSHU, JAPAN, at Thu, 13 Aug 2026 19:22:30 GMT. Depth: 290km. Reviewed by JMA seismologists, this light quake occurred at a magnitude type of m.

Magnitude
4.2
m
Map of EASTERN HONSHU, JAPAN
Source
JMA
Intensity
-

Agency Reports

4 Sources
SourceMagnitudeDepthTime
BMKGPrimary5.1267 km
1 week ago
GSRAS4.2285 km
1 week ago0s
EMSC4.5290 km
1 week ago+1s
JMA4.2290 km
1 week ago+54s

Earthquake Details

Automatic
Event IDemsc_jma_20260813_0000275
QualityS
Tsunami PotentialNo
Magnitude Typem
Last Update6 days ago

Felt Reports0

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