QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000cu1z
USGS usp000cu1z
3 May 2004, 05:36
11 km N of Cañete, Chile
A magnitude 6.6 mwb earthquake at 21 km depth.
Published location
Where is 11 km N of Cañete, Chile?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-37.695000, -73.406000
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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
usp000cu1z
Coordinates
-37.695, -73.406
Network
us
Significance
670