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InfrastructureReportedLow
2.0

M4.9 quake off Japan coast; no tsunami threat reported

A magnitude 4.9 earthquake struck 78 km ESE of Hitachi, Japan, at a depth of 35 km. No damage or tsunami warnings have been reported. The event is routine for the seismically active region and poses minimal immediate risk.

AI disclosure: Model-written summary of the source, not a verified fact. Check the sources. How Mosaic works

USGS Earthquakes M4.5+2 days agoJPengCredibility 10%View source

Score Breakdown

Mosaic Score2.0
Model confidence0.9
Significance0.1
Source credibility0.1

Intelligence Tags

#earthquake#japan#seismic#infrastructure-risk

Locations

Hitachioff the coast of Japan

Entities

Japancountry
Source

Related signals

8 found