QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000hm20
USGS usp000hm20
22 Sept 2010, 09:00
6 km ENE of Chincha Alta, Peru
A magnitude 5.7 mwb earthquake at 50 km depth.
Published location
Where is 6 km ENE of Chincha Alta, Peru?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-13.390000, -76.073000
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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
usp000hm20
Coordinates
-13.39, -76.073
Network
us
Significance
538