VolcanoYT

Disaster Monitoring

Earthquake OFF EAST COAST OF HONSHU, JAPAN

Fri, 20 Feb 2026 18:59:32 GMT

Time1 month ago
Location
37.7252, 142.1528
Depth
51.4 KM

Event Summary

A 4.2 magnitude earthquake struck on OFF EAST COAST OF HONSHU, JAPAN, at Fri, 20 Feb 2026 18:59:32 GMT. Depth: 51.4km. Reviewed by NEIC seismologists, this light quake occurred at a magnitude type of mb.

Magnitude
4.2
mb
Map of OFF EAST COAST OF HONSHU, JAPAN
Source
NEIC
Intensity
I

Agency Reports

2 Sources
SourceMagnitudeDepthTime
NEICPrimary4.251 km1 month ago
USGS4.250 km1 month ago

Earthquake Details

Automatic
Event IDemsc_NEIC_20260220_0000304
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update2 weeks ago

Nearest Places

Possibly felt by: 320.3K

Felt Reports0

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