QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us6000rw94
USGS us6000rw94
21 Dec 2025, 01:29
57 km ENE of Misawa, Japan
A magnitude 5.4 mww earthquake at 57.2 km depth.
Published location
Where is 57 km ENE of Misawa, Japan?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
40.801400, 142.051400
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What the numbers mean
Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.
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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
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Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
us6000rw94
Coordinates
40.8014, 142.0514
Network
us
Significance
450