We鈥檝e never had more advance warning when it comes to natural disasters, whether it鈥檚 a phone alert, a radio broadcast or a scrolling message at the bottom of our screens. The federal government requires that all citizens have access to emergency warnings, including those with disabilities.
The Common Alerting Protocol allows for the transmission of multimedia attachments and links within these critical messages, so industry partners can create accessible content for individuals with special needs. Warnings can even be broadcast in other languages. You鈥檒l receive them through wireless messages, the Emergency Alert System or a special NOAA Weather Radio. Here鈥檚 a look at the three major alert systems:
WIRELESS ALERTS
Loud notifications from mobile devices originate from the wireless emergency alert service, which transmits emergency messages from authorities on the federal, state and local levels, as well as tribal and territorial authorities. These messages can be issued by public safety officials, including the National Weather Service, local police departments, the National Center for Missing and Exploited Children, and even the president of the United States. There are no charges for receiving WEAs, and no subscription is necessary. The service is automatically provided by your wireless carrier.
EMERGENCY ALERT SYSTEM
The Emergency Alert System serves as a national public warning mechanism. State and local authorities use this system to relay critical information, including weather alerts, imminent threats, AMBER alerts and other emergency updates. The president can use EAS to communicate with the nation within 10 minutes during a national crisis. These alerts are distributed through various channels, including traditional broadcasters, cable television systems, direct broadcast providers, satellite digital audio services and wireless cable systems.
NOAA WEATHER RADIO
Consider adding a NOAA weather radio to your emergency preparedness kit. Certain models automatically activate the radio when an alert is issued. Radio stations nationwide provide continuous weather updates through NOAA鈥檚 All Hazards Network using the nearest National Weather Service office based on your location. You鈥檒l receive weather forecasts, official warnings and watches, and other hazard information on a 24-hour, seven-days-a-week basis. The network may issue alerts for non-weather-related emergencies, such as public safety threats.