2.5
Earthquake Details: 11 km SSE of Maria Antonia, Puerto Rico
Aug 22, 2026, 21:40:39
A magnitude 2.5 earthquake occurred near 11 km SSE of Maria Antonia, Puerto Rico on Aug 22, 2026 at 21:40:39. The seismic event was recorded at a depth of 10.24 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth10.24 km
Significance100
Latitude17.8810
Longitude-66.8457
Event IDpr71529418
Magnitude2.5
Updated:Aug 22, 2026, 21:52:38 UTC
External Resources
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Time & depth
- Local time
- Aug 22, 2026, 17:40:39 AST
- UTC
- Aug 22, 2026, 21:40:39 UTC
10.24 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 IslandsBeforeM3.7130 km N of Charlotte Amalie, U.S. Virgin IslandsBeforeM3.783 km NE of Punta Cana, Dominican RepublicBeforeM3.4116 km N of Charlotte Amalie, U.S. Virgin IslandsBeforeM3.382 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 RepublicAfterM4.011 km W of San Rafael del Yuma, Dominican RepublicAfterM3.475 km N of San Juan, Puerto RicoAfterM3.431 km NE of Miches, 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 22, 2026, 21:52 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.