Moderate earthquake
M5.0 Earthquake — 91 km SE of Atka, Alaska
2026-07-25 21:03 UTC · 51.61°, -173.28°
A magnitude 5.0 (moderate) earthquake struck 91 km SE of Atka, Alaska on 2026-07-25 21:03 UTC, at a depth of 41 km. See it live on Earth Live's real-time 3D globe.
M5.0
Magnitude
41 km
Depth
477 t
TNT equivalent
~710 km
Felt radius (est.)
Source: USGS event page. Energy and felt-radius figures are standard seismological estimates, not official assessments.