QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000hx97
USGS usp000hx97
14 Mar 2011, 23:23
92 km ENE of Miyako, Japan
A magnitude 5 mwc earthquake at 23.9 km depth.
Published location
Where is 92 km ENE of Miyako, 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.
39.874000, 142.981000
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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
usp000hx97
Coordinates
39.874, 142.981
Network
us
Significance
385