Earthquake report · M 2.8

M2.8 earthquake 29 km WNW of Atka, Alaska

USGS · updated Oct 24, 2026, 05:48 UTC

A magnitude 2.8 earthquake was recorded on Oct 23, 2026, 11:05 PM (EDT) 29 km WNW of Atka, Alaska at a depth of 199 km, according to the U.S. Geological Survey (USGS). Data is preliminary and the magnitude may be revised.

Reported location · 52.32°, -174.59° ·

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Details

Source: usgs
Category: earthquake
Source status: active
Magnitude: 2.8
Depth (km): 199
Local time: Oct 23, 2026, 11:05 PM (EDT)
UTC time: 2026-10-24 03:05
Coordinates: 52.317, -174.587

Updates

M 2.8 - 29 km WNW of Atka, AlaskaOct 24, 2026, 05:48 UTC

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Saved source report · captured Oct 30, 2026, 11:11 UTC. Follow the issuing authority’s current instructions.