QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000d5jm
USGS usp000d5jm
2 Oct 2004, 04:01
152 km WNW of Colchani, Bolivia
A magnitude 5.4 mwc earthquake at 147 km depth.
Published location
Where is 152 km WNW of Colchani, Bolivia?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-20.028000, -68.365000
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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
usp000d5jm
Coordinates
-20.028, -68.365
Network
us
Significance
449