QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us10003mxb
USGS us10003mxb
12 Oct 2015, 04:31
80 km NW of Illapel, Chile
A magnitude 5 mwr earthquake at 19.7 km depth.
Published location
Where is 80 km NW of Illapel, 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.
-31.186600, -71.832500
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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
us10003mxb
Coordinates
-31.1866, -71.8325
Network
us
Significance
385