QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000h1kp
USGS usp000h1kp
17 Sept 2009, 10:24
289 km SSW of Laojunmiao, China
A magnitude 5.1 mb earthquake at 10 km depth.
Published location
Where is 289 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.
37.636000, 95.944000
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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
usp000h1kp
Coordinates
37.636, 95.944
Network
us
Significance
400