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USGSSeptember 7, 2026

M2.8 earthquake, 61 km N of Petersville, Alaska

A magnitude 2.8 earthquake was recorded 61 km N of Petersville, Alaska at a depth of 123 km, according to the U.S. Geological Survey. It was the 8,737th 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.

M2.8

The notice

Issued by
U.S. Geological Survey
Area
61 km N of Petersville, Alaska
State
Alaska
Magnitude
2.8 (local magnitude)
Depth
123.1 km
Time
2026-09-07 07:07:36 UTC
Status
automatic solution (may be revised)
Epicentre
63.045, -150.649
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.