M4.9

USGS earthquake · M4.9South Sandwich Islands region

Name: M4.9 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

Sep 12, 2026, 11:05 AM UTC · 39 days ago

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

Open in Apple Maps ↗

Depth98.2 km

Origin timeSep 12, 2026, 11:05 AM UTC

Coordinates-56.302, -26.751

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.

View the USGS record ↗

USGS earthquake · M4.9South Sandwich Islands region

U.S. Geological Survey

More earthquakes