VolcanoYT

Disaster Monitoring

Earthquake NEAR EAST COAST OF HONSHU, JAPAN

Tue, 04 Aug 2026 14:00:26 GMT

Time2 weeks ago
Location
38.3126, 142.3433
Depth
40.4 KM

Event Summary

A 4.6 magnitude earthquake struck on NEAR EAST COAST OF HONSHU, JAPAN, at Tue, 04 Aug 2026 14:00:26 GMT. Depth: 40.4km. Reviewed by NEIC seismologists, this light quake occurred at a magnitude type of mb.

Magnitude
4.6
mb
Map of NEAR EAST COAST OF HONSHU, JAPAN
Source
NEIC
Intensity
II

Agency Reports

3 Sources
SourceMagnitudeDepthTime
EMSCPrimary4.635 km
2 weeks ago
NEIC4.640 km
2 weeks ago+1s
USGS4.640 km
2 weeks ago+1s

Earthquake Details

Automatic
Event IDemsc_neic_20260804_0000200
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update2 weeks ago
Used Stations156

Nearest Places

Possibly felt by: 624.7K

Felt Reports0

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