By Agence France-Presse | London
PUBLISHED ON AUG 13, 2020 05:44 AM IST
ShakeAlert uses signals from hundreds of seismometers across the state to trigger warning messages that “an earthquake has begun and shaking is imminent,” according to the system’s website.
Enter your email to get our daily newsletter in your inbox
Get our daily newsletter in your inbox
Thank you for subscribing to our daily newsletter.