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  2. AlertHouston - Wikipedia

    en.wikipedia.org/wiki/AlertHouston

    AlertHouston is the City of Houston’s official source for information about emergency events, current conditions, expected impacts, important City services, and actions that residents can take to keep themselves safe. [1] Registration is free and alerts are available through text message, voice call, or email.

  3. Emergency Alert System - Wikipedia

    en.wikipedia.org/wiki/Emergency_Alert_System

    The National Public Warning System, also known as the Primary Entry Point (PEP) stations, is a network of 77 radio stations that are, in coordination with FEMA, used to originate emergency alert and warning information to the public before, during, and after incidents and disasters.

  4. 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.

  5. Mandatory evacuations ordered in Texas after heavy rain and ...

    www.aol.com/mandatory-evacuations-ordered-texas...

    Mandatory evacuations were ordered in parts of Texas, and residents in Harris County, home to Houston, ... “We have to be on alert. Full alert,” Whitmire said. In Livingston, in Polk County ...

  6. Here's why FEMA sent an emergency alert to your ... - AOL

    www.aol.com/news/heres-why-cellphone-emergency...

    Cellphones, TVs and radios across the U.S. simultaneously blared out an emergency alert today. Here's what to know and why it happened.

  7. Digital Emergency Alert System - Wikipedia

    en.wikipedia.org/wiki/Digital_Emergency_Alert_System

    Although the Emergency Alert System and its predecessor, the Emergency Broadcast System and an even earlier predecessor CONELRAD, have always allowed the transmission of both video and audio, there have been limitations that would be eliminated by the DEAS. For example, the DEAS allowed the ability to broadcast "bottomless" audio messages (i.e ...

  8. Did your cell phone make a screeching noise today? Here’s why

    www.aol.com/america-national-emergency-alert...

    Essentially, what this means is that hundreds of millions of cell phones around the country made a screeching alert noise at approximately the same time today, beginning around 2:20 pm ET.

  9. Evacuation immediate - Wikipedia

    en.wikipedia.org/wiki/Evacuation_Immediate

    The warning can replace a Civil Emergency Message, Fire Warning, or other warnings when required. Weather radio receivers, EAS Equipment boxes, and TV scrolls will display EVI alerts as immediate evacuation, and any text-to-speech voices from the EAS boxes will read the alert as "immediate evacuation" rather than "evacuation immediate". [1]