EarthquakeStrong

M5.2 earthquake - South Sandwich Islands region

Name: M5.2 earthquake - South Sandwich Islands region
Start: 2025-10-31T19:30:18.479+00:00
Location: South Sandwich Islands region

350 d ago · 31 Oct 2025, 19:30 UTC South Sandwich Islands region

What happened

A magnitude 5.2 earthquake struck South Sandwich Islands region on 31 Oct 2025, 19:30 UTC at a depth of 110 km.

Earthquakes of this size are classed as Moderate. Can damage poorly built structures close to the epicentre. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.

Timeline

First reported by USGS
16 Oct 2026, 20:47 UTC

Community

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