M4.9

USGS earthquake · M4.9northern Mid-Atlantic Ridge

Name: M4.9 earthquake at northern Mid-Atlantic Ridge
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

Aug 22, 2026, 7:21 AM UTC · 15 days ago

Map centered on the earthquake at northern Mid-Atlantic Ridge, with a marker at its epicenter

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Depth10.0 km

Origin timeAug 22, 2026, 7:21 AM UTC

Coordinates12.521, -44.633

Tsunami flagNot reported

Official source

U.S. Geological Survey

Terremoto preserves this event snapshot for a stable public link. USGS remains the authoritative source for revisions and scientific details.

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USGS earthquake · M4.9northern Mid-Atlantic Ridge

U.S. Geological Survey

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