Emergency Alert System
Học thuậtThân thiện
Definition
- Noun:
- A federal warning system activated by FEMA: The Emergency Alert System (EAS) is a national public warning system in the United States. It enables authorized officials, including the President, to broadcast emergency information and instructions to the public via television, radio, and other media platforms during major catastrophic events.
Usage Examples
- Noun:
- The Emergency Alert System was activated to warn residents about the approaching tornado.
- During the test, a message interrupted regular programming on all channels via the Emergency Alert System.
Advanced Usage
"EAS activation": The process of initiating an alert through the Emergency Alert System.
- The EAS activation for the tsunami warning was swift and widespread.
"To be part of the EAS": To be included as a broadcast station or platform that carries Emergency Alert System messages.
- All major radio stations in the country are required to be part of the EAS.
Variants and Related Words
EAS: The common acronym for the Emergency Alert System.
- The EAS test is conducted monthly in some regions.
Alert: A warning or signal of danger.
- Warning system: A broader term for any system designed to notify people of hazards.
Synonyms
- National warning system: A system for issuing alerts across a nation.
- Public alert system: A system for disseminating emergency information to the general public.
Related Phrases
Emergency broadcast: A transmission of urgent information, often facilitated by the Emergency Alert System.
- The emergency broadcast provided crucial evacuation routes.
Amber Alert: A specific type of child abduction emergency alert that is often disseminated through the broader Emergency Alert System framework.
- The Amber Alert was issued through the state's Emergency Alert System.
Noun
- a federal warning system that is activated by FEMA; enables the President to take over the United States airwaves to warn the whole country of major catastrophic events