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Powerful Alaska earthquake triggered tsunami warning

Name: Powerful Alaska earthquake triggered tsunami warning
Uploaded: 2020-10-19T21:05:00-0400
Duration: 32 s
Description: A 7.5 magnitude earthquake struck off the Alaska Peninsula, triggering a tsunami warning in the region that has since been downgraded to an advisory. CBS Los Angeles has the latest.

A 7.5 magnitude earthquake struck off the Alaska Peninsula, triggering a tsunami warning in the region that has since been downgraded to an advisory. CBS Los Angeles has the latest.