tsunami warning system
system used to detect tsunamis and issue warnings, which typically is made up of two equally important components: a network of sensors to detect tsunamis and a communications infrastructure to issue timely evacuation alarms
Indian Ocean Tsunami Warning System
tsunami in the Indian Ocean
Pacific Tsunami Warning Center
one of two tsunami warning centers that are operated by NOAA, located on Ford Island, Hawaii
National Tsunami Warning Center
detects and analyzes earthquakes worldwide, issuing warnings to local officials