M3.6

USGS earthquake · M3.667 km N of Culebra, Puerto Rico

Name: M3.6 earthquake at 67 km N of Culebra, Puerto Rico
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

Sep 13, 2026, 3:00 AM UTC · 46 days ago

Map centered on the earthquake at 67 km N of Culebra, Puerto Rico, with a marker at its epicenter

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Depth39.6 km

Origin timeSep 13, 2026, 3:00 AM UTC

Coordinates18.907, -65.259

Tsunami flagNot reported

Magnitude scaleLocal 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 · M3.667 km N of Culebra, Puerto Rico

U.S. Geological Survey

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