ShakeAlert early earthquake warning system launching in Washington this week

Name: ShakeAlert early earthquake warning system launching in Washington this week
Uploaded: 2021-05-04T00:41:52Z
Duration: 1 min 48 s
Description: The ShakeAlert early earthquake warning system goes live in Washington state on May 4, 2021.

The ShakeAlert early earthquake warning system goes live in Washington state on May 4, 2021.

Posted May 3, 2021 5:41pm PDT