M4.5 earthquake near South Sandwich Islands region, 155 km deep
A magnitude 4.5 deep earthquake struck near South Sandwich Islands region on 23 September 2026 at 10:58 UTC, 155 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 4.5 mb
- Depth
- 155 km (deep)
- Origin time
- 2026-09-23 10:58 UTC
- Felt radius
- about 189 km
- Location
- -58.408, -26.306
Source
USGS Earthquake Hazards Program · data time 2026-09-23 10:58 UTC. This page was built from the feed on 2026-10-23 10:03 UTC; the live map shows it as it is now.
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