Earthquake - A sudden movement of the earth's crust caused by the release of stress accumulated along geologic faults or by volcanic activity. Also called seism, temblor.
At State University of New York, Buffalo. Website provides access to extensive information on earthquakes, earthquake loss prevention, and engineering and economic aspects of recent earthquakes. mceer.buffalo.edu
Search for the recent earthquakes and its effects in Nevada and eastern California. It includes research projects, a lecture on plate tectonics and prepareness against earthquakes. www.seismo.unr.edu
A geodynamic model of subduction in Italy helps to understand seismic hazard and active tectonics. Both model and seismological data are shown. www.geocities.com/salb99
Provides real-time displays of seismicity, frequently asked questions, historic earthquake information, seismicity maps and products and a comprehensive list of education links. earthquake.usgs.gov
Find a search machine to obtain the earthquake data from different seismic cataloges. With the option to select a circular area defined by longitude and latitude. wwwneic.cr.usgs.gov/neis/epic/epic_circ.html
Multifunctional seismic alert system that provides alert messages for seismic early warning plus real time shake maps within a few minutes. www.red-systems.com
Find the causes, effects of the earthquakes in British Columbia. Includes photos of the aftermath from the 1946-earthquake and describes the ways to measure earthquakes. www.em.gov.bc.ca/Mining/Geolsurv/Surficial/quake
Peruse a list of earthquakes occurred in the last hours. Epicenter location, depth and magnitude are available. It includes an interactive location map. neic.usgs.gov/neis/bulletin/bulletin.html
Technical paper describing an approach to automatic, real-time monitoring of regional seismic events, based on the theory of pulse propagation in a randomly stratified medium with waveguides. www.ift.uib.no/~antonych/IRIS.html
A new approach on earthquake prediction is presented, based on the study of precursory electrical signals recorded on ground surface. www.earthquakeprediction.gr