Seismic Hazard Map
Magnitude 6.0 EAST OF NORTH ISLAND, N.Z.
Thursday, September 15, 2011 at 07:53:12 UTC
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green
Global Seismic Hazard Assessment Program -GSHAP
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver