M3.4

USGS earthquake · M3.4Rat Islands, Aleutian Islands, Alaska

Name: M3.4 earthquake at Rat Islands, Aleutian Islands, Alaska
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

Sep 15, 2026, 2:18 AM UTC · 44 days ago

Map centered on the earthquake at Rat Islands, Aleutian Islands, Alaska, with a marker at its epicenter

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Depth20.0 km

Origin timeSep 15, 2026, 2:18 AM UTC

Coordinates50.267, 177.929

Tsunami flagNot reported

Magnitude scaleLocal magnitude

SolutionReviewed by a seismologist

Official source

U.S. Geological Survey

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USGS earthquake · M3.4Rat Islands, Aleutian Islands, Alaska

U.S. Geological Survey

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