Seismic Hazard Map
Magnitude 5.1 OFF E. COAST OF N. ISLAND, N.Z.
Monday, November 21, 2011 at 19:38:29 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
