M4.8 earthquake 5 km SW of Guánica, Puerto Rico, 7 km deep
A magnitude 4.8 shallow earthquake struck 5 km SW of Guánica, Puerto Rico on 18 September 2026 at 13:19 UTC, 7 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 4.8 ml
- Depth
- 7 km (shallow)
- Origin time
- 2026-09-18 13:19 UTC
- Felt radius
- about 276 km
- Location
- 17.939, -66.945
- PAGER alert
- green
- Reports
- 86 people said they felt it
Source
USGS Earthquake Hazards Program · data time 2026-09-18 13:19 UTC. This page was built from the feed on 2026-10-11 19:00 UTC; the live map shows it as it is now.
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