The national system for sending emergency alerts to mobile phones will be tested for the second time at 15:00 BST.

What should you expect? There are two components to the test that will run simultaneously: a test of the Emergency Alert System and a test of Wireless Emergency Alerts, according to FEMA.

Draper continues to maintain the MARK 6 guidance system currently deployed in the Trident submarine fleet. Critical to MARK 6 MOD 1 program success is affordability and technical risk reduction.

FEMA, in coordination with the FCC, will conduct a nationwide test of the Emergency Alert System and Wireless Emergency Alert system on Oct. 4, 2023, by sending messages to every cell phone, TV ...

The Emergency Alert System Test will be sent to all televisions, radios and cell phones.

The test will be comprised of two portions simultaneously – the Emergency Alert System for televisions and radios, and Wireless Emergency Alerts for enabled devices that are turned on and in ...

The federal government tested its emergency alert system by sending messages to cellphones, TVs and radios. FEMA said it went well.

The City of Tupelo warns residents about a test that’ll involve controlled gunfire. The test is set for Sunday morning at 6:30 in the downtown area. Hyperion Technology Group, a technology and ...