Emergency Alert System Earthquake

Southern California, earthquake

Over 300 earthquakes trigger emergency response across Southern California

Emergency services are coordinating as over 300 earthquakes have rattled Southern California in a fast‑moving swarm over the last 24 hours.

· 1d · on MSN

Swarm of more than 100 earthquakes rattles Southern California's Imperial County

· 1d

More than 30 earthquakes rattle southern California in reported swarm

· 6h

2.9 magnitude earthquake rattles near Brawley, CA on May 10

A 2.9 magnitude quake shook close to Brawley around midnight Sunday, the U.S. Geological Survey reported.

· 9h

Seismic activity on May 9: Earthquake close to Brawley, CA reported - magnitude 2.2

ABC7 · 19h

Imperial County earthquake swarm begins to slow after over 350 recorded quakes

· 21h

Update: 2.3 magnitude earthquake shakes near Brawley, CA on May 10

The tremor struck at 8:21 p.m., with its epicenter approximately 1 mile west-southwest of Brawley and a depth of 7 miles.

· 1d

2.4 magnitude earthquake struck near Brawley, CA on May 10

· 1d

Update: 2.1 magnitude earthquake struck near Brawley, CA on May 10

Fox 5 San Diego

USGS Earthquake Notification Service marks 20 years of keeping the U.S. informed

(FOX 5/KUSI) — In earthquakes country, information can be just as critical as preparedness — and for the past 20 years, the Unites States Geological Survey’s Earthquake Notification System has been delivering both. The USGS Earthquake Notification ...

Napa Valley Register

Bay Area residents receive false alarm about magnitude-5.9 earthquake

The ShakeAlert computer system that warns about the imminent arrival of shaking from earthquakes sent out a false alarm Thursday morning for a magnitude 5.9 quake in Carson City, Nevada, that never actually happened. The ShakeAlert blared on both the ...

Southern California, earthquake

USGS Earthquake Notification Service marks 20 years of keeping the U.S. informed

Bay Area residents receive false alarm about magnitude-5.9 earthquake

India tests new emergency messaging system for citizens: How cell broadcast works, why it matters

Government tests real-time disaster alert system on mobile phones

Revolutionary Alert System Boosts India's Disaster Preparedness