QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us100088fi
USGS us100088fi
11 Mar 2017, 19:57
45 km E of Namie, Japan
A magnitude 5.3 mww earthquake at 43.9 km depth.
Published location
Where is 45 km E of Namie, 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.
37.529000, 141.513600
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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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Catalog fields and provenance
Event ID
us100088fi
Coordinates
37.529, 141.5136
Network
us
Significance
451