QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/iscgem907464
USGS iscgem907464
25 Jun 1930, 11:17
9 km S of San Juan, Peru
A magnitude 6.2 mw earthquake at 30 km depth.
Published location
Where is 9 km S of San Juan, 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.
-15.452000, -75.145000
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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
iscgem907464
Coordinates
-15.452, -75.145
Network
iscgem
Significance
597