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M 4.5 - 53 km S of Kushiro, Japan

Name: M 4.5 - 53 km S of Kushiro, Japan
Start: 2026-10-12T03:44:57.923Z
Location: Public record location

1 source

Observed Oct 12 2026, 03:44 UTC · Updated Oct 12 2026, 04:08 UTC

USGS reviewed earthquake. Magnitude 4.5. This is a seismic catalog entry, not a damage assessment.

Location 42.501, 144.278. ARC Warning did not create the underlying report.

Sources

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M 4.5 - 53 km S of Kushiro, Japan · ARC Warning