Banner (IMAGE) University of California - San Diego Caption Scripps researchers are mapping the rupture site of the massive 8.8-magnitude Feb. 27, 2010, Chilean earthquake. Credit Jared Kluesner, David Sandwell, Scripps Institution of Oceanography, UC San Diego Usage Restrictions None 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.