A magnitude 5.0 earthquake struck the Andreanof Islands in Alaska's Aleutian Islands on July 25, 2026, at 21:03:14 UTC. The seismic event occurred at a shallow depth of 5 kilometers.
The epicenter was located approximately 103.6 kilometers (64.3 miles) southeast of Atka, Alaska. It was also about 1795.1 kilometers (1113.0 miles) southwest of Anchorage, Alaska.
The United States Geological Survey (USGS) reported the earthquake, confirming that the event has been reviewed by a seismologist.