Disasters · Earthquake

M5.8 · United States

First tracked 27 July 2026 · Last updated 26 July 2026

M5.8

Magnitude

10 km

Depth

Tsunami flag

Green

PAGER alert

An M5.8 earthquake occurred 99 km southeast of Atka, Alaska at a depth of 10 km. The PAGER alert was green, indicating minimal expected impact.

Source

Source: USGS · figures reported · Reviewed