M1.83 Earthquake – 3 km S of Maria Antonia, Puerto Rico
31 October 2026, 21:51 UTC · 1 day ago · Data: USGS
A magnitude 1.83 earthquake struck 3 km S of Maria Antonia, Puerto Rico on 31 October 2026, 21:51 UTC, at a depth of 15.8 km. This was a micro earthquake rarely felt by people.
- Magnitude
- 1.83 (md)
- Location
- 3 km S of Maria Antonia, Puerto Rico
- Date & time
- 31 October 2026, 21:51 UTC
- Coordinates
- 17.9492, -66.8837
- Depth
- 15.80 km
- Region
- Worldwide
- Source
- USGS event page
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