
According to reports in the Chilean media, a 12-year-old girl saved almost the entire population of a small island, 700km off the country's coast.
The inhabitants of Robinson Crusoe Island were asleep as a massive tsunami, triggered by the earthquake which struck just off the coast of the mainland, approached.
The buildings were smashed but most of the people survived.
Robinson Crusoe is the largest island in Chile's Juan Fernandez archipelago.
Peter Hodum, a biologist at the University of Puget Sound, in the US, has been running conservation projects on the island for a decade.
To play this content JavaScript must be turned on and the latest Flash player installed.
First broadcast 3 March 2010
BBC © 2012 The BBC is not responsible for the content of external sites. Read more.
This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.