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USGSSeptember 8, 2026

M2.7 earthquake, 3 km ESE of Hebgen Lake Estates, Montana

A magnitude 2.7 earthquake was recorded 3 km ESE of Hebgen Lake Estates, Montana at a depth of 11 km, according to the U.S. Geological Survey. It was the 8,774th 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.

M2.7

The notice

Issued by
U.S. Geological Survey
Area
3 km ESE of Hebgen Lake Estates, Montana
State
Montana
Magnitude
2.7 (local magnitude)
Depth
11.0 km
Time
2026-09-08 07:21:53 UTC
Status
reviewed by a seismologist
Epicentre
44.759, -111.152
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.