Skip to main content
AREAZINENotices · US CA UK AU

USGSSeptember 5, 2026

M2.6 earthquake, 242 km WSW of Adak, Alaska

A magnitude 2.6 earthquake was recorded 242 km WSW of Adak, Alaska at a depth of 7 km, according to the U.S. Geological Survey. It was the 8,660th earthquake of magnitude 2.5 or more the USGS located in and near the U.S. in 2026, against 12,608 a year on average in 2016-2025.

M2.6

The notice

Issued by
U.S. Geological Survey
Area
242 km WSW of Adak, Alaska
State
Alaska
Magnitude
2.6 (local magnitude)
Depth
6.5 km
Time
2026-09-05 11:32:16 UTC
Status
reviewed by a seismologist
Epicentre
51.013, -179.835
Official source
U.S. Geological Survey: the notice at its source

Source: U.S. Geological Survey: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.