M4.0 earthquake 50 km NNW of San Antonio, Puerto Rico, 53 km deep
A magnitude 4.0 intermediate-depth earthquake struck 50 km NNW of San Antonio, Puerto Rico on 30 August 2026 at 05:47 UTC, 53 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 4.0 md
- Depth
- 53 km (intermediate-depth)
- Origin time
- 2026-08-30 05:47 UTC
- Felt radius
- about 95 km
- Location
- 18.912, -67.288
Source
USGS Earthquake Hazards Program · data time 2026-08-30 05:47 UTC. This page was built from the feed on 2026-09-29 05:03 UTC; the live map shows it as it is now.
Get alerts for earthquakes near 50 km NNW of San Antonio, Puerto Rico
Free, in your browser: no account, no email.
Put this map on your site
Writing about it? Embed this live map: one iframe, free, no tracking, it stays up to date on its own.