QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem865218
USGS iscgem865218
18 Aug 1964, 05:44
156 km W of Diego de Almagro, Chile
A magnitude 6.7 mw earthquake at 10 km depth.
Published location
Where is 156 km W of Diego de Almagro, 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.
-26.436000, -71.618000
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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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Catalog fields and provenance
Event ID
iscgem865218
Coordinates
-26.436, -71.618
Network
iscgem
Significance
691