M4.7 earthquake - South Sandwich Islands region
3253 d ago · 20 Nov 2017, 15:14 UTC South Sandwich Islands region
What happened
A magnitude 4.7 earthquake struck South Sandwich Islands region on 20 Nov 2017, 15:14 UTC at a depth of 131 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.
Timeline
First reported by USGS
17 Oct 2026, 08:49 UTC
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