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The Pacific Tsunami Warning Center (PTWC), located on Ford Island, Hawaii, is one of two tsunami warning centers in the United States, covering Hawaii, Guam, American Samoa and the Northern Mariana Islands in the Pacific, as well as Puerto Rico, the U.S. Virgin Islands and the British Virgin Islands in the Caribbean Sea.
The Pacific Tsunami Warning Center (PTWC) provides warnings of tsunamis to the public and to organizations responsible for public safety in coastal areas of Hawai’i (since 1949), the Pacific Ocean (since 1965), the Indian Ocean (since 2005), and the Caribbean Sea (since 2006).
The NOAA National Weather Service supports two U.S Tsunami Warning Centers dedicated to providing tsunami forecasts and warnings for vulnerable domestic and international coastlines.
Chiles 12,606 km (7,833 mi) coastline faces the tsunami-prone Pacific Ocean. Its vulnerability was exposed in 1960 when the Valdivia earthquake hit, triggering a massive tsunami that also killed 61 in Hawaii and reached New Zealand. The countrys TWS is managed by Servicio Hidrogrfico y Oceanogrfico de la Armada de Chile (SHOA), which uses 46 ...
Pacific Tsunami Warning Center (PTWC) Visiting PTWC. The Pacific Tsunami Warning Center is located at: Building 176 1845 Wasp Boulevard Honolulu, HI 96818; Media and Foreign Nationals: Please contact Dr. Charles McCreery, charles.mccreery@noaa.gov at: 1-808-725-6301. Local Citizens and Other Visitors: Visits to PTWC are arranged through the ...
10 lis 2022 · 18 Pacific Countries and Territories conducted a 2-hour live regional table top exercise (PacWave22-PICT) to test new early warning procedures for a potential tsunami arising from volcanic activity in the Hunga-Tonga Hunga-Ha’apai (HTHH) Volcano.
PTWC is primarily responsible for protecting Hawaii, U.S. Pacific territories, and nations participating in the Pacific and Caribbean tsunami warning systems.
