Emergency Alert TV - 搜索视频

The emergency alert in Hawaii went out on TV as well as radio and to mobile phones.

The emergency alert in Hawaii went out on TV as well as radio and to mobile phones.

People in Hawaii received the false alert of an incoming missile attack shortly after 8 a.m. Saturday.

ABC News2018年1月13日

Emergency Alert System Test

National public alerting system for emergencies in progress, Blair says

National public alerting system for emergencies in progress, Blair says

Global NewsNaomi Barghiel

已浏览 73 次2023年11月15日

FEMA emergency alert system test

FEMA emergency alert system test

Microsoft NewsWTEN Albany

2023年10月2日

Emergency alert system test at 1:20 p.m. Wednesday

Emergency alert system test at 1:20 p.m. Wednesday

YahooWREG - Memphis

2023年10月4日

热门视频

Every phone, TV, and radio in the US will get an emergency alert today — here’s how

Every phone, TV, and radio in the US will get an emergency alert today — here’s how

The VergeWes Davis

2023年10月4日

What to know about the emergency alert test hitting your cellphones and TVs

What to know about the emergency alert test hitting your cellphones and TVs

2023年10月4日

Emergency alert testing

Emergency alert testing

FacebookWMTW-TV

已浏览 1510 次2023年10月3日

Emergency Alert System Prank

24/7 Emergency Alert System

24/7 Emergency Alert System

FacebookAidCall247

已浏览 63.4万次6 个月之前

National emergency alert system to be tested on phones, TVs and radios Wednesday

National emergency alert system to be tested on phones, TVs and radios Wednesday

Microsoft NewsCBS Boston

2023年10月3日

Here's how Canada's emergency alert system works, from the control centre to your buzzing phone

Here's how Canada's emergency alert system works, from the control centre to your buzzing phone

Microsoft Newscbc.ca