4.6
195 km SSE of Katsuura, Japan
2026-02-12 19:52:00 UTC (6 days ago)
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Earthquake Details
Magnitude
4.6 mb
Depth
35.0 km
Shallow
Location
33.6109°N
141.3629°E
141.3629°E
Technical Information
Event ID
us6000s8kf
Event Type
earthquake
Status
✓ Reviewed
Significance
326
Stations Used
23
Azimuthal Gap
152.0°
Min Station Distance
3.858°
RMS Residual
0.45 sec
Last Updated
2026-02-12 20:54:05 UTC
Actions
Location
Understanding This Data
Magnitude 4.6 earthquakes are often felt but rarely cause damage.
Shallow depth (35.0 km): Shallow earthquakes often cause more damage at the surface.
Be Prepared
Earthquakes can happen without warning. Make sure you know what to do.