M3.1

USGS earthquake · M3.157 km NW of San Antonio

Name: M3.1 earthquake at 57 km NW of San Antonio, Puerto Rico
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

🇵🇷 - Puerto Rico

Oct 14, 2026, 8:10 PM UTC · 7 days ago

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Depth15.5 km

Origin timeOct 14, 2026, 8:10 PM UTC

Coordinates18.855, -67.488

Tsunami flagNot reported

Magnitude scaleDuration magnitude

SolutionReviewed by a seismologist

Official source

U.S. Geological Survey

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USGS earthquake · M3.157 km NW of San Antonio

U.S. Geological Survey

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