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ClimateReportedLow
2.0

M4.5 earthquake strikes Rat Islands, Aleutian Islands, Alaska

A magnitude 4.5 earthquake occurred in the Rat Islands, Aleutian Islands, Alaska, at 16:27 UTC on 2026-10-19, at a depth of 39.2 km. The event is moderate and unlikely to cause significant damage or tsunami. It is a routine seismic occurrence in a tectonically active region.

USGS Earthquakes M4.5+1 day agoUSCredibility 10%View source

Score Breakdown

Mosaic Score2.0
Model confidence0.9
Significance0.1
Source credibility0.1

Intelligence Tags

Locations

Rat IslandsAleutian IslandsAlaska

Entities

United Statescountry
Source

Related signals

8 found