Earthquake report · M 3.1

M3.1 earthquake 100 km SSW of Nikolski, Alaska

USGS · updated Sep 24, 2026, 20:54 UTC

A magnitude 3.1 earthquake was recorded on Sep 1, 2026, 12:51 PM (EDT) 100 km SSW of Nikolski, Alaska at a depth of 11 km, according to the U.S. Geological Survey (USGS). Data is preliminary and the magnitude may be revised.

Reported location · 52.07°, -169.26° ·

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Details

Source: usgs
Category: earthquake
Source status: active
Magnitude: 3.1
Depth (km): 11
Local time: Sep 1, 2026, 12:51 PM (EDT)
UTC time: 2026-09-01 16:51
Coordinates: 52.067, -169.257

Updates

M 3.1 - 100 km SSW of Nikolski, AlaskaSep 24, 2026, 20:54 UTC

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Saved source report · captured Oct 30, 2026, 11:01 UTC. Follow the issuing authority’s current instructions.