Earthquake report · M 3.5

M3.5 earthquake 148 km SE of Chignik, Alaska

USGS · updated Oct 13, 2026, 05:47 UTC

A magnitude 3.5 earthquake was recorded on Oct 12, 2026, 7:23 PM (EDT) 148 km SE of Chignik, Alaska at a depth of 6 km, according to the U.S. Geological Survey (USGS). Data is preliminary and the magnitude may be revised.

Reported location · 55.19°, -157.06° ·

Read the official report ↗Map, updates and comments

Details

Source: usgs
Category: earthquake
Source status: active
Magnitude: 3.5
Depth (km): 6
Local time: Oct 12, 2026, 7:23 PM (EDT)
UTC time: 2026-10-12 23:23
Coordinates: 55.194, -157.064

Updates

M 3.5 - 148 km SE of Chignik, AlaskaOct 13, 2026, 05:47 UTC

All recent earthquakes in United States →

Saved source report · captured Oct 18, 2026, 21:12 UTC. Follow the issuing authority’s current instructions.