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West Coast and Alaska Tsunami Warning Center
Latest Event
Most Recent Event IconTsunami Information Statement (low) - Tsunami Information Statement (low)
40 miles/64 Km NE of Sandspit, British Columbia		2009/07/03 03:06:41 (UTC)
Preliminary Magnitude: 4.3
Latitude: 53.8 Longitude: -131.6
Location: 40 miles/64 Km NE of Sandspit, British Columbia
659040  1

Please click here to see the area-of-responsibilty (AoR)
for the WC/ATWC and the PTWC.



The NWS operates two Tsunami Warning Centers and the International Tsunami Information Center

West Coast and Alaska Tsunami Warning Center (WCATWC) West Coast/ Alaska Tsunami Warning Center (WC/ATWC)

The WC/ATWC provides tsunami warning guidance for all U.S. coastal states (except Hawaii), the Canadian coastal provinces, Puerto Rico, and the Virgin Islands.
Richard H. Hagemeyer Pacific Tsunami Warning Center (PTWC)

Richard H. Hagemeyer Pacific Tsunami Warning Center (PTWC)

The PTWC provides tsunami warning guidance for Hawaii and countries in the Pacific Ocean, Indian Ocean, and Caribbean Sea.

International Tsunami Information Center (ITIC) International Tsunami Information Center (ITIC)

Operated by the NWS on behalf of the Intergovernmental Oceanographic Commission of UNESCO, the ITIC supports the IOC's Tsunami Program which focuses on the coordination of tsunami warning and mitigation systems globally. The ITIC provides direct support to Member States in the Pacific by monitoring and recommending operational improvements to the Tsunami Warning System in the Pacific, and by working with countries to increase tsunami awareness and preparedness, and promote education and research.

Is your community prepared for the next destructive tsunami?

West Coast and Alaska Tsunami Warning Center (WCATWC) TsunamiReady Program

A program designed for recognition for Communities that have met certain standards of tsunami preparedness.

Want more NOAA Tsunami Information?

NOAA Tsunami Site NOAA Tsunami Site

The NOAA Tsunami Web Page.
    US Dept of Commerce
    National Oceanic and Atmospheric Administration
    West Coast & Alaska Tsunami Warning Center
    910 S. Felton St.
    Palmer, AK 99645 USA
    Phone:907-745-4212 / FAX:907-745-6071
    Page Author: WCATWC
    This page was last updated on:
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