QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp0006bt7
USGS usp0006bt7
29 Apr 1994, 08:11
44 km SSE of Suncho Corral, Argentina
A magnitude 6.9 mwb earthquake at 561.5 km depth.
Published location
Where is 44 km SSE of Suncho Corral, 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.
-28.299000, -63.252000
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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
usp0006bt7
Coordinates
-28.299, -63.252
Network
us
Significance
732