QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us20005csz
USGS us20005csz
28 Mar 2016, 01:03
103 km SSE of San Felipe, Mexico
A magnitude 5.1 mww earthquake at 10 km depth.
Published location
Where is 103 km SSE of San Felipe, Mexico?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
30.221900, -114.278300
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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
us20005csz
Coordinates
30.2219, -114.2783
Network
us
Significance
400