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  2. Emergency Alert System - Wikipedia

    en.wikipedia.org/wiki/Emergency_Alert_System

    On January 13, 2018 at approximately 8:07 a.m. HST, the Hawaii Emergency Management Agency (HI-EMA) mistakenly issued an emergency alert warning of a ballistic missile inbound threatening the region, which was claimed to be not a drill. 38 minutes later, it was announced by HI-EMA and the Honolulu Police Department that the alert was a false alarm.

  3. Mobile Emergency Alert System - Wikipedia

    en.wikipedia.org/wiki/Mobile_Emergency_Alert_System

    The Mobile Emergency Alert System (M-EAS) is an information distribution system that utilizes existing digital television spectrum and towers to provide information in emergency situations using rich media. The system can push text, web pages, and video to compatible equipment, such as mobile DTV devices.

  4. Wireless Emergency Alerts - Wikipedia

    en.wikipedia.org/wiki/Wireless_Emergency_Alerts

    An example of a Wireless Emergency Alert on an Android smartphone, indicating a Tornado Warning in the covered area. Wireless Emergency Alerts (WEA), formerly known as the Commercial Mobile Alert System (CMAS) and, prior to that, as the Personal Localized Alerting Network (PLAN), [1] is an alerting network in the United States designed to disseminate emergency alerts to cell phones using Cell ...

  5. What is a CLEAR alert? Here's what to know and which ... - AOL

    www.aol.com/clear-alert-heres-know-states...

    Once sent, the Emergency Alert System plays the nation's alert tone and a description of the child, possible suspect and vehicle used is shared. The text is shown on digital transportation highway ...

  6. Emergency alert test – live: Government reveals why phone ...

    www.aol.com/emergency-alert-test-live-millions...

    Millions of people across the country received the first-ever nationwide test of the government’s new emergency alert system today.. While the alert was scheduled to go out at 3pm, many mobile ...

  7. New emergency alert could save lives in Texas wildfires. Here ...

    www.aol.com/emergency-alert-could-save-lives...

    A new emergency alert system for wildfires is ready for use — and it could save lives. ... The National Weather Service monitors conditions using infrared channels of the new GOES-16 and GOES-17 ...