QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000jyj1
USGS usp000jyj1
18 Jan 2013, 12:42
225 km E of Qamdo, China
A magnitude 5.4 mww earthquake at 8 km depth.
Published location
Where is 225 km E of Qamdo, China?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
31.056000, 99.546000
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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
usp000jyj1
Coordinates
31.056, 99.546
Network
us
Significance
449