M3.0

USGS earthquake · M3.04 km WSW of Guánica

Name: M3.0 earthquake at 4 km WSW of Guánica, Puerto Rico
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

🇵🇷 - Puerto Rico

Sep 20, 2026, 8:32 PM UTC · 31 days ago

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Depth8.0 km

Origin timeSep 20, 2026, 8:32 PM UTC

Coordinates17.957, -66.951

Tsunami flagNot reported

Reported shakingWeak (II)From 1 public reports

Magnitude scaleDuration magnitude

SolutionReviewed by a seismologist

Official source

U.S. Geological Survey

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USGS earthquake · M3.04 km WSW of Guánica

U.S. Geological Survey

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