How CloverAlert Works
How CloverAlert Works
- ShakeAlert® determines if an earthquake is occurring
- CloverAlert receives the ShakeAlert Message from the USGS and delivers the alert to CloverAlert devices over television broadcast signals. Our goal is to deliver it in under five seconds.
- Default Alerting for Magnitude 4.5+ and MMI3+ Optional setting to only be alerted for stronger earthquakes only for Magnitude 4.5+ and MMI4+ (see ShakeAlert Resource Guides Below regarding "Magnitude and Intensity")
*Alert times vary depending on your distance from the epicenter of the earthquake, soil conditions, and other factors.
Audible Alerts
Earthquake Reporting
Strobe Light Indicator
Bluetooth Pairing
Get to Know Your Device
Designed with sophistication and simplicity to ensure a reliable alerting system.
Status, History of Quakes, and Real Alarm Sample
The ShakeAlert® Earthquake Early Warning System, managed by the U.S. Geological Survey, detect significant earthquakes quickly enough so that alerts can be delivered to people and automated systems potentially before shaking arrives. The purpose of this system is to reduce the impact of earthquakes, save lives, and property.