QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us70003lxa
USGS us70003lxa
16 May 2019, 01:32
13 km S of Calingasta, Argentina
A magnitude 5.1 mww earthquake at 105.5 km depth.
Published location
Where is 13 km S 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.
-31.456000, -69.393100
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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
us70003lxa
Coordinates
-31.456, -69.3931
Network
us
Significance
406