U.S. Tsunami Warning System
  • Events
  • Map
  • Search
Resources

Products

Messages
Definitions
Common Alerting Protocol
Tsunami Event XML
Warning Criteria
Tsunami Products

Information

Guides
FAQ
Recent Tsunamis
Tsunami Safety
Education

Centers

More Links
NTWC
PTWC
ITIC
Partners
News
Organization
Research
DART
U.S. Stations
International Stations
Historical Hazards
Tsunami Ready
National Tsunami Hazard Mitigation Program
International Pacific
International Caribbean
Tides and Currents
My Account
  • Settings
  • Admin
All times in

Latest events9

Today

None

Previous 30 days

Category icon
Off the East Coast of Kamchatka Russia
Jul 20, 2025, 06:49
Category icon
AK Peninsula
Jul 16, 2025, 20:37
Category icon
Scotia Sea
Jun 28, 2025, 08:32
Category icon
50 Miles S of Sand Point, AK
Jan 1, 1970, 24:00
Category icon
70 Miles SE of Sand Point, AK
Jan 1, 1970, 24:00
Category icon
45 Miles SE of Atka Village, AK
Jan 1, 1970, 24:00
Category icon
In the Scotia Sea, SE of South America
Jan 1, 1970, 24:00
Category icon
55 Miles SE of Sand Point, AK
Jan 1, 1970, 24:00
Category icon
55 Miles SE of Sand Point, AK
Jan 1, 1970, 24:00

45 Miles SE of Atka Village, AK

Original Time:

Jan 1, 1970, 24:00

Coordinates:

52° N, 173.3° W

Depth:

NaN

Alaska, British Columbia, U.S. West Coast

Entire region
Information
There is NO tsunami danger from this earthquake.
This will be the only U.S. National Tsunami Warning Center message issued for this event unless additional information becomes available. The location and magnitude are based on preliminary information. Further information will be issued by the United States Geological Survey (earthquake.usgs.gov) or the appropriate regional seismic network.
OBSERVED CONDITIONS
None
ESTIMATED CONDITIONS
None

Products

MessagesDefinitionsCAPTEXCriteria

Information

GuidesFAQRecent TsunamisTsunami SafetyEducation

Partners

NewsOrganizationResearchDARTU.S. StationsInternational StationsHistorical HazardsTsunami ReadyNTHMPInternational PacificInternational Caribbean

About

NWSCareersInformation QualityFOIA RequestsDisclaimerPrivacy Act StatementPrivacy PolicyCredits
National Tsunami Warning Center
910 S. Felton St.
Palmer, AK 99645
Call (555) 867-5309Fax (907) 745-6071
Pacific Tsunami Warning Center
1845 Wasp Boulevard
Building 176
Honolulu, HI 96818
Call (808) 725-6320
International Tsunami Information Center
NOAA Inouye Regional Center
1845 Wasp Boulevard
Building 176
Honolulu, HI 96818
Call (808) 725 6050Fax (808) 725 6055
ITIC Caribbean Office
259 Alfonso Valdés
Building D UPRM
Mayagüez, Puerto Rico 00680
Call (787) 832 4040 ext. 5787Fax (787) 265 1684
National Weather Service LogoNational Weather ServiceNational Oceanic and Atmospheric Administration LogoNational Oceanic and Atmospheric AdministrationU.S. Department of Commerce LogoU.S. Department of Commerce
US FlagAn official website of the United States government.