Peter Koltermann
Chilean tsunami was first real scale test of the UNESCO/IOC Pacific Tsunami Warning System and enabled emergency evacuations
The 8.8 magnitude earthquake that wreaked havoc on Central Chile on February 27, 2010 also generated a tsunami which crossed the entire Pacific Ocean, reports the Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Pacific Tsunami Warning System (PTWS) enabled emergency response agencies to warn locals about the risk of tsunami and order evacuations. This is the first real ocean-wide test of a system that was put in place nearly 50 years ago.
Peter Koltermann, posted on
March 4th, 2010
Articles, Disasters, Earth Observation, Technology





