Alaska Tsunami Warning Center News

Alaska Quake Triggers Prolonged Shaking, Small Tsunami

A powerful earthquake which struck just off Alaska’s southern coast caused prolonged shaking and prompted tsunami warnings that sent people scrambling for shelters. Residents reported only minor damage, but officials said that could change after sunrise and people get a …

Anchorage Tsunami Alerts Were Sent by Mistake, Officials Says

The magnitude 7.8 earthquake in the Aleutian Islands last week should not have sent tsunami alerts as far as Anchorage, Alaska’s most populous city, the Alaska Tsunami Warning Center said. The warnings were justified for coastal communities where they prompted …