M2.8

USGS earthquake · M2.812 km SW of Ugashik, Alaska

Name: M2.8 earthquake at 12 km SW of Ugashik, Alaska
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

🇺🇸 - United States

Oct 21, 2026, 12:05 PM UTC · 1 hour ago

Map centered on the earthquake at 12 km SW of Ugashik, Alaska, with a marker at its epicenter

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Depth111.2 km

Origin timeOct 21, 2026, 12:05 PM UTC

Coordinates57.441, -157.552

Tsunami flagNot reported

Magnitude scaleLocal magnitude

SolutionAutomatic, may be revised

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 · M2.812 km SW of Ugashik, Alaska

U.S. Geological Survey

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