2.1
Earthquake Details: 4 km WSW of Guánica, Puerto Rico
Oct 25, 2026, 21:34:55
- Depth
- 8.33 km
- Felt reports
- No data
Source: USGSUpdated: Oct 25, 2026, 09:58 PM UTC
A magnitude 2.1 earthquake occurred on Oct 25, 2026 at 21:34:55. Epicenter: 4 km WSW of Guánica, Puerto Rico. Reported depth: 8.33 km.
Tsunami information
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Time & depth
- Local time
- Oct 25, 2026, 17:34:55 AST
- UTC
- Oct 25, 2026, 21:34:55 UTC
8.33 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Nearby major cities
Nearby earthquakes · 12
M3.277 km ENE of Punta Cana, Dominican RepublicBeforeM3.324 km ESE of Isabel Segunda, Puerto RicoBeforeM3.257 km NW of San Antonio, Puerto RicoBeforeM3.258 km NNW of Charlotte Amalie, U.S. Virgin IslandsBeforeM3.265 km N of Culebra, Puerto RicoBeforeM3.465 km NNW of Charlotte Amalie, U.S. Virgin IslandsBeforeM2.875 km NNW of Charlotte Amalie, U.S. Virgin IslandsBeforeM3.171 km NNW of Charlotte Amalie, U.S. Virgin IslandsBeforeM3.485 km ENE of Christiansted, U.S. Virgin IslandsBeforeM3.139 km ESE of Cruz Bay, U.S. Virgin IslandsBeforeM3.369 km NE of Cruz Bay, U.S. Virgin IslandsBeforeM3.066 km N of San Juan, Puerto RicoAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 2.14
pr71537673
- Depth:
- 8.33 km
- Time:
- Updated:
- Oct 25, 2026, 09:58 PM UTC
Technical Details
Depth8.33 km
Significance70
Latitude17.9552
Longitude-66.9507
Event IDpr71537673
Magnitude2.1
Updated:Oct 25, 2026, 21:58:37 UTC
Regional Seismicity
External Resources
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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: Oct 25, 2026, 21:58 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under 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.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).