M4.4

USGS earthquake · M4.4South Sandwich Islands region

Name: M4.4 earthquake at South Sandwich Islands region
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

🇬🇸 - South Georgia & South Sandwich Islands

Aug 31, 2026, 9:46 PM UTC · 5 days ago

Map centered on the earthquake at South Sandwich Islands region, with a marker at its epicenter

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Depth148.3 km

Origin timeAug 31, 2026, 9:46 PM UTC

Coordinates-56.085, -28.077

Tsunami flagNot reported

Magnitude scaleBody-wave magnitude

SolutionReviewed by a seismologist

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 · M4.4South Sandwich Islands region

U.S. Geological Survey

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