VolcanoYT

Disaster Monitoring

Earthquake SOUTHWESTERN RYUKYU ISL., JAPAN

Wed, 23 Sep 2026 16:30:30 GMT

Time1 month ago
Location
24.7000, 125.4000
Depth
50.0 KM

Event Summary

A 3.3 magnitude earthquake struck on SOUTHWESTERN RYUKYU ISL., JAPAN, at Wed, 23 Sep 2026 16:30:30 GMT. Depth: 50km. Reviewed by JMA seismologists, this minor quake occurred at a magnitude type of m.

Magnitude
3.3
m
Map of SOUTHWESTERN RYUKYU ISL., JAPAN
Source
JMA
Intensity
I

Agency Reports

1 Sources
SourceMagnitudeDepthTime
JMAPrimary3.350 km
1 month ago

Earthquake Details

Automatic
Event IDemsc_jma_20260923_0000207
QualityS
Tsunami PotentialNo
Magnitude Typem
Last Update1 month ago

Nearest Places

Possibly felt by: 10.3K

Felt Reports0

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