M4.5

USGS earthquake · M4.52 km N of Honchō

Name: M4.5 earthquake at 2 km N of Honchō, Japan
Creator: U.S. Geological Survey
License: https://www.usgs.gov/information-policies-and-instructions/copyrights-and-credits

🇯🇵 - Japan

Oct 21, 2026, 1:04 AM UTC · 13 hours ago

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Depth90.3 km

Origin timeOct 21, 2026, 1:04 AM UTC

Coordinates35.724, 139.984

Tsunami flagNot reported

Reported shakingWeak (III)From 7 public reports

Magnitude scaleBody-wave magnitude

SolutionReviewed by a seismologist

Official source

U.S. Geological Survey

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USGS earthquake · M4.52 km N of Honchō

U.S. Geological Survey

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