Live Seismograph - Chino Hills, Southern California

Live real-time seismic activity from a RaspberryShake 4D seismograph located in Chino Hills, California. This stream provides continuous earthquake monitoring for Southern California, regional, and global seismic events.

Watch live seismic waves captured by a professional-grade geophone array as they detect earthquakes across California and around the world. The display includes real-time waveforms, auto-scaled graphs, spectrograms showing frequency data, and motion sensors that detect vertical and horizontal ground movement. This is an excellent resource for earthquake enthusiasts, seismology students, and anyone interested in understanding Earth's tectonic activity in real time. The CH SeismoStream channel also maintains detailed logs of detected quakes, magnitude data, and historical recordings.