B-Roll: California ShakeAlert Sensor
By Communications and Publishing
2018 (approx.)
![Gentleman working with Early Earthquake Warning Sensors](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/Screen%20Shot%202018-10-16%20at%2011.56.34%20AM.png?itok=s9wqQzcf)
Detailed Description
Maintenance of high quality ShakeAlert sensor, power and telemetry station in the San Francisco Bay Area in California.
Sources/Usage
Public Domain.