M3.1

USGS earthquake · M3.168 km N of Tierras Nuevas Poniente, Puerto Rico

Name: M3.1 earthquake at 68 km N of Tierras Nuevas Poniente, Puerto Rico
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

Oct 8, 2026, 7:26 AM UTC · 16 days ago

Map centered on the earthquake at 68 km N of Tierras Nuevas Poniente, Puerto Rico, with a marker at its epicenter

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Depth34.6 km

Origin timeOct 8, 2026, 7:26 AM UTC

Coordinates19.085, -66.470

Tsunami flagNot reported

Magnitude scaleDuration magnitude

SolutionReviewed by a seismologist

Official source

U.S. Geological Survey

Terremoto preserves this event snapshot for a stable public link. USGS remains the authoritative source for revisions and scientific details.

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USGS earthquake · M3.168 km N of Tierras Nuevas Poniente, Puerto Rico

U.S. Geological Survey

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