Animation of the tsunami caused by the earthquake
Examples of Existing Early Warning Systems
Tsunami
Early
Warning
System
(Tsunami: a long high sea wave caused by underwater earthquakes or other disturbances)
Part of the devastation of Banda Aceh on the island of Sumatra as a result of
the tsunami caused by the 2004 Indian Ocean earthquake (Credit: DigitalGlobe)
Examples of Existing Early Warning Systems
Tsunami
Early
Warning
System