VolcanoYT

Disaster Monitoring

Earthquake Ryukyu Islands, Japan

Mon, 23 Mar 2026 12:39:42 GMT

Low Quality Data Warning

This earthquake may be wrong/incorrect, it is recommended not to spread this information because there is a possibility that further updates are needed for data accuracy.

Time3 weeks ago
Location
29.3558, 130.8259
Depth
10.0 KM

Event Summary

A 4.2 magnitude earthquake struck on Ryukyu Islands, Japan, at Mon, 23 Mar 2026 12:39:42 GMT. Depth: 10km. Reviewed by VYT seismologists, this light quake occurred at a magnitude type of M.

Magnitude
4.2
M
Map of Ryukyu Islands, Japan
Source
VYT
Intensity
I

Agency Reports

3 Sources
SourceMagnitudeDepthTime
VYTPrimary4.210 km3 weeks ago
NEIC4.640 km3 weeks ago
EMSC4.640 km3 weeks ago

Earthquake Details

Automatic
Event IDvyt_2f9z8a9v4o0nc
QualityD
Tsunami PotentialNo
Magnitude TypeM
Last Update3 weeks ago
Used Stations11
Total Stations11

Nearest Places

Possibly felt by: 3.1K
Replay

Felt Reports0

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