QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/usp000h873
USGS usp000h873
28 Feb 2010, 11:51
19 km NNW of Constitución, Chile
A magnitude 5.2 mb earthquake at 27.4 km depth.
Published location
Where is 19 km NNW of Constitución, Chile?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-35.186000, -72.523000
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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
usp000h873
Coordinates
-35.186, -72.523
Network
us
Significance
416