Link to USGS home page.
Earthquake Hazards Program

Magnitude 8.3 HOKKAIDO, JAPAN REGION

2003 September 25 19:50:06 UTC

Preliminary Earthquake Report

U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver

Historical Seismicity

Historical Seismicity

Seismicity in 2003

Magnitude 7 and Greater Earthquakes


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