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55 Miles NW of Yakutat, AK

Dec 8, 2025, 17:45

Hokkaido Japan Region

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50 Miles N of Yakutat, AK

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Tsunami Warning System Exercises

Upcoming Exercises

Exercise	Date	Document
Pacifex '25 Pacific US and Canada	May 6, 2025	PACIFEX25ParticipantHandbookFinal.pdf

Past Exercises

Impacted Area	Date	Document