VolcanoYT

Disaster Monitoring

Earthquake NEAR EAST COAST OF HONSHU, JAPAN

Fri, 07 Aug 2026 18:41:30 GMT

Time2 weeks ago
Location
36.8000, 140.6000
Depth
10.0 KM

Event Summary

A 3.9 magnitude earthquake struck on NEAR EAST COAST OF HONSHU, JAPAN, at Fri, 07 Aug 2026 18:41:30 GMT. Depth: 10km. Reviewed by JMA seismologists, this minor quake occurred at a magnitude type of m.

Magnitude
3.9
m
Map of NEAR EAST COAST OF HONSHU, JAPAN
Source
JMA
Intensity
IV

Agency Reports

4 Sources
SourceMagnitudeDepthTime
JMAPrimary3.910 km
2 weeks ago
EMSC4.210 km
2 weeks ago+1s
NEIC3.910 km
2 weeks ago+1s
USGS4.210 km
2 weeks ago+1s

Earthquake Details

Automatic
Event IDemsc_jma_20260807_0000254
QualityS
Tsunami PotentialNo
Magnitude Typem
Last Update2 weeks ago
Used Stations25

Nearest Places

Possibly felt by: 1.1M

Felt Reports0

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