Earthquake report · M 2.5

M2.5 earthquake 123 km SSE of Unalaska, Alaska

USGS · updated Oct 28, 2026, 10:41 UTC

A magnitude 2.5 earthquake was recorded on Oct 27, 2026, 6:44 AM (EDT) 123 km SSE of Unalaska, Alaska at a depth of 10 km, according to the U.S. Geological Survey (USGS). Data is preliminary and the magnitude may be revised.

Reported location · 52.95°, -165.51° ·

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Details

Source: usgs
Category: earthquake
Source status: active
Magnitude: 2.5
Depth (km): 10
Local time: Oct 27, 2026, 6:44 AM (EDT)
UTC time: 2026-10-27 10:44
Coordinates: 52.952, -165.506

Updates

M 2.5 - 123 km SSE of Unalaska, AlaskaOct 28, 2026, 10:41 UTC

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