QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us10003y71
USGS us10003y71
13 Nov 2015, 20:51
140 km WSW of Makurazaki, Japan
A magnitude 6.7 mww earthquake at 12 km depth.
Published location
Where is 140 km WSW of Makurazaki, 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.
31.000900, 128.872900
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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
us10003y71
Coordinates
31.0009, 128.8729
Network
us
Significance
702