Despite upgrades to wireless alerts system, emergency warnings were often ineffective when most needed during the Los Angeles ...

Residents who lived in the west side of Altadena did not receive an evacuation order until 3:25 a.m., which was hours after ...

will conduct a countywide test of the Wireless Emergency Alert (WEA) system for cellphones Saturday, January 4 at 1:00 p.m. According to a release: The test is intended to ensure public safety ...

emergency officials used an old alert system that reached a small fraction of residents, rather than the federal government’s Wireless Emergency Alert system, which would have reached far more ...

Days after 17 people were killed in the Eaton fire, Los Angeles County officials and residents in Altadena are questioning ...

has leveraged Semtech’s LoRa technology and LoRaWAN for its battery powered wireless emergency alert system deployed in 10,000 public housing flats for seniors in Singapore since 2019.

On the afternoon of Jan. 9, nearly 10 million people across Los Angeles County received a warning that they were in danger.

PBS and your local public television station play a crucial role in protecting communities by ensuring uninterrupted distribution of Wireless Emergency ... path for the WEA system, which allows ...

Some Scott County cellphone users will receive a test alert from the county emergency management agency on Saturday. The Scott County Emergency Management Agency is conducting a countywide test ...