QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000h134
USGS usp000h134
31 Aug 2009, 11:15
297 km SSW of Laojunmiao, China
A magnitude 5.8 mwc earthquake at 6 km depth.
Published location
Where is 297 km SSW of Laojunmiao, 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.
37.606000, 95.831000
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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
usp000h134
Coordinates
37.606, 95.831
Network
us
Significance
518