QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us1000736z
USGS us1000736z
31 Oct 2016, 05:44
45 km E of Calama, Chile
A magnitude 5.1 mww earthquake at 91.9 km depth.
Published location
Where is 45 km E of Calama, 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.
-22.390100, -68.485800
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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
us1000736z
Coordinates
-22.3901, -68.4858
Network
us
Significance
400