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USGSSeptember 29, 2026

M2.5 earthquake, 71 km WSW of Nanwalek, Alaska

A magnitude 2.5 earthquake was recorded 71 km WSW of Nanwalek, Alaska at a depth of 75 km, according to the U.S. Geological Survey. It was the 9,445th 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.

M2.5

The notice

Issued by
U.S. Geological Survey
Area
71 km WSW of Nanwalek, Alaska
State
Alaska
Magnitude
2.5 (local magnitude)
Depth
74.5 km
Time
2026-09-29 10:26:03 UTC
Status
automatic solution (may be revised)
Epicentre
59.162, -153.117
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.