If what we've presented is not sufficient to your needs may we suggest you check out these links for further information about earthquake preparedness.
Earthquake Links & Information Earthquake link and information plus a current events map.
Earthquake Preparedness Links Links to earthquake preparedness related sites on the web.
USGS: NEIC: National Earthquake Information Center. World Data Center A for Seismology. Geologic Hazards.
United States Geological Survey Latest Earthquake Information The following near-real-time Earthquake Bulletin is provided by the National Earthquake Information Service (NEIS) of the U. S. Geological Survey as part of a cooperative project of the Council of the National Seismic System.