QuakeFactsEvidence report · prepared 2 September 2026https://quakes99.com/entity/us7000ka0y
USGS us7000ka0y
21 Jun 2023, 05:10
southern Mid-Atlantic Ridge
A magnitude 5.5 mww earthquake at 10 km depth.
Published location
Where is southern Mid-Atlantic Ridge?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
-12.767100, -14.748500
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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
us7000ka0y
Coordinates
-12.7671, -14.7485
Network
us
Significance
465