The complete list of EAS event codes broadcast over NWR (also known as NWR-SAME Codes) is shown below. NWR and the EAS use identical digital protocols. NWS uses Weather Radio as its primary means to activate EAS. The list of event codes for your area is usually listed in your state or local EAS plan. All of the codes below are operational.

A Hurricane Warning (SAME code: HUW) is an alert issued by the National Weather Service or the National Hurricane Center when hurricane conditions (sustained winds of 74 mph or greater) are expected somewhere within a specified area.

The Emergency Alert System (EAS) is a national warning system in the United States designed to allow authorized officials to broadcast emergency alerts and warning messages to the public via cable, satellite and broadcast television and AM, FM and satellite radio.

The Extreme Wind Warning is only issued in association with major hurricanes. The criteria for an Extreme Wind Warning is sustained surface winds of 115 mph or greater while the High Wind Warning criteria is 40 mph or greater. The Extreme Wind Warning is intended to alert the public to prepare for potentially life-threatening conditions. 7.

2024年10月29日 · When emergencies strike, public safety officials use timely and reliable systems to alert you. This page describes different warning alerts you can get and how to get them. Wireless Emergency Alerts (WEAs) are short emergency alerts authorities can send to any WEA-enabled mobile device in a locally targeted area.

2023年10月19日 · The Emergency Alert System is a national public warning system commonly used by state and local authorities to deliver important emergency information, such as weather and AMBER alerts, to affected communities over television and radio.

The NWS activates the EAS most frequently for imminent and dangerous weather conditions. The NWS uses NWR as its primary means to activate EAS. The EAS is also activated to enable state and local authorities to communicate important non-weather emergency messages, such as AMBER alerts and Civil Emergency Messages.

The Emergency Alert System (EAS) delivers alerts via AM, FM and satellite radio, as well as broadcast, cable and satellite TV. Cell phones and mobile devices receive Wireless Emergency Alerts based on location, even if cellular networks are overloaded and can no …

Select EAS Event Type: Select Originator: Emergency Alert System Civil Authorities National Weather Service Primary Entry Point Time the alert is effective for:

N.B. This is a web app created for a university course, not an operational site.