2.3
Earthquake Details: 2 km WSW of Tallaboa, Puerto Rico
Aug 18, 2026, 23:52:50
A magnitude 2.3 earthquake occurred near 2 km WSW of Tallaboa, Puerto Rico on Aug 18, 2026 at 23:52:50. The seismic event was recorded at a depth of 14.1 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth14.1 km
Significance84
Latitude17.9890
Longitude-66.7373
Event IDpr71528943
Magnitude2.3
Updated:Aug 19, 2026, 00:35:57 UTC
External Resources
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Time & depth
- Local time
- Aug 18, 2026, 19:52:50 AST
- UTC
- Aug 18, 2026, 23:52:50 UTC
14.1 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.4109 km N of Charlotte Amalie, U.S. Virgin IslandsAfterM3.3Dominican Republic regionAfterM3.7130 km N of Charlotte Amalie, U.S. Virgin IslandsAfterM3.783 km NE of Punta Cana, Dominican RepublicAfterM3.262 km NW of San Antonio, Puerto RicoAfterM3.342 km S of Boca de Yuma, Dominican RepublicAfterM3.4116 km N of Charlotte Amalie, U.S. Virgin IslandsAfterM3.382 km NW of San Antonio, Puerto RicoAfterM3.4120 km NNE of Vieques, Puerto RicoAfterM3.491 km NE of Punta Cana, Dominican RepublicAfterM4.188 km NE of Punta Cana, Dominican RepublicAfterM4.136 km NE of Punta Cana, Dominican RepublicAfter
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Aug 19, 2026, 00:35 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.