QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp0004tuc
USGS usp0004tuc
6 Jul 1991, 13:19
15 km W of Lares, Peru
A magnitude 7 mwb earthquake at 104.5 km depth.
Published location
Where is 15 km W of Lares, Peru?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-13.108000, -72.187000
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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
usp0004tuc
Coordinates
-13.108, -72.187
Network
us
Significance
754