Seismic Hazard Map (IMAGE) DOE/Oak Ridge National Laboratory Caption The CyberShake seismic hazard map shows the magnitude, or level of shaking, for the Los Angeles region, defined by the amount of change of a surface or structure in a 2-second period, with a 2% probability of increasing within the next 50 years. The map provides engineers with vital information needed to design more seismically safe structures Credit Scott Callaghan, Kevin Milner, and Thomas H. Jordan (Southern California Earthquake Center) Usage Restrictions Image must be credited to researchers/institution License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.