CA Earthquake – Early Warning System | HDA Insurance

Earthquakes have two major elements; P-waves and S-waves; the P-waves are the faster seismic waves which precede the heavier and more damaging S-waves.

June 9, 2020

Earthquake Early Warning System

An Earthquake Early Warning System by the name of ShakeAlert has been sending alerts of tremors in California since the latter part of 2019. Earthquakes have […]