QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000jcbz
USGS usp000jcbz
18 Dec 2011, 09:02
26 km SSE of Hasaki, Japan
A magnitude 5.1 mwc earthquake at 30.2 km depth.
Published location
Where is 26 km SSE of Hasaki, 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.
35.508000, 140.913000
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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
usp000jcbz
Coordinates
35.508, 140.913
Network
us
Significance
401