Earthquake report · M 3.4

M3.4 earthquake 106 km E of Atka, Alaska

USGS · updated Oct 28, 2026, 23:14 UTC

A magnitude 3.4 earthquake was recorded on Oct 26, 2026, 1:05 AM (EDT) 106 km E of Atka, Alaska at a depth of 2 km, according to the U.S. Geological Survey (USGS). Data is preliminary and the magnitude may be revised.

Reported location · 52.22°, -172.64° ·

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Details

Source: usgs
Category: earthquake
Source status: active
Magnitude: 3.4
Depth (km): 2
Local time: Oct 26, 2026, 1:05 AM (EDT)
UTC time: 2026-10-26 05:05
Coordinates: 52.215, -172.637

Updates

M 3.4 - 106 km E of Atka, AlaskaOct 28, 2026, 23:14 UTC

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