Earthquake Location

Magnitude 4.6 RYUKYU ISLANDS, JAPAN
Wednesday, February 20, 2013 at 21:23:08 UTC

Earthquake Location World Location
Earthquake Location
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green

Earthquake Location
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green

Map of JAPAN
Map of JAPAN

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