QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000j5by
USGS usp000j5by
23 Jul 2011, 05:34
21 km SSE of ?funato, Japan
A magnitude 6.3 mww earthquake at 41 km depth.
Published location
Where is 21 km SSE of ?funato, 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.
38.898000, 141.815000
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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
usp000j5by
Coordinates
38.898, 141.815
Network
us
Significance
653