Earthquake Location
Magnitude 4.6 OFF THE EAST COAST OF HONSHU, JAPAN
Saturday, February 23, 2013 at 11:25:50 UTC
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green
Map of PACIFIC OCEAN
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
