USGSSeptember 27, 2026
M4.4 earthquake, 259 km WSW of Adak, Alaska
A magnitude 4.4 earthquake was recorded 259 km WSW of Adak, Alaska at a depth of 18 km, according to the U.S. Geological Survey. It was the 9,384th 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.
M4.4
The notice
- Issued by
- U.S. Geological Survey
- Area
- 259 km WSW of Adak, Alaska
- State
- Alaska
- Magnitude
- 4.4 (body-wave magnitude)
- Depth
- 18.0 km
- Time
- 2026-09-27 10:30:26 UTC
- Status
- reviewed by a seismologist
- Epicentre
- 51.231, 179.762
- 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.