QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000gwxv
USGS usp000gwxv
8 May 2009, 14:44
83 km SSW of Calingasta, Argentina
A magnitude 5.4 mwb earthquake at 111.9 km depth.
Published location
Where is 83 km SSW of Calingasta, Argentina?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-32.057000, -69.678000
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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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Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
usp000gwxv
Coordinates
-32.057, -69.678
Network
us
Significance
470