M2.1

USGS earthquake · M2.161 km WSW of Nanwalek, Alaska

Name: M2.1 earthquake at 61 km WSW of Nanwalek, Alaska
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

🇺🇸 - United States

Oct 20, 2026, 7:20 PM UTC · 22 hours ago

Map centered on the earthquake at 61 km WSW of Nanwalek, Alaska, with a marker at its epicenter

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Depth74.0 km

Origin timeOct 20, 2026, 7:20 PM UTC

Coordinates59.222, -152.972

Tsunami flagNot reported

Magnitude scaleLocal 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 · M2.161 km WSW of Nanwalek, Alaska

U.S. Geological Survey

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