M4.6 earthquake - 288 km SE of Ust’-Kamchatsk Staryy, Russia

What happened

A magnitude 4.6 earthquake struck 288 km SE of Ust’-Kamchatsk Staryy, Russia on 3 Oct 2025, 10:27 UTC at a depth of 10 km.

Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was a shallow earthquake, which tends to be felt more strongly at the surface.