QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us2000ha1k
USGS us2000ha1k
7 Sept 2018, 03:39
85 km ESE of Vallenar, Chile
A magnitude 5.8 mww earthquake at 93.1 km depth.
Published location
Where is 85 km ESE of Vallenar, 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.
-28.869600, -69.945900
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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
us2000ha1k
Coordinates
-28.8696, -69.9459
Network
us
Significance
528