QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000e4gi
USGS us7000e4gi
19 May 2021, 16:06
38 km NW of Colonia Dora, Argentina
A magnitude 5.1 mww earthquake at 596.1 km depth.
Published location
Where is 38 km NW of Colonia Dora, 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.
-28.391500, -63.269000
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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
us7000e4gi
Coordinates
-28.3915, -63.269
Network
us
Significance
400