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There is a page named "Standard Emergency Warning Signal" on Wikipedia

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  • The Standard Emergency Warning Signal (SEWS) is a warning siren used in Australia to alert the public of danger. The siren is played over radio, television...
    3 KB (299 words) - 19:41, 4 October 2023
  • Thumbnail for Emergency population warning
    arises. The Standard Emergency Warning Signal was originally adopted by the Bureau of Meteorology in the 1970s for tropical cyclone warnings. It became...
    21 KB (2,701 words) - 05:48, 12 June 2024
  • Thumbnail for Emergency Alert System
    The Emergency Alert System (EAS) is a national warning system in the United States designed to allow authorized officials to broadcast emergency alerts...
    109 KB (9,543 words) - 09:53, 18 July 2024
  • Thumbnail for Civil defense siren
    A civil defense siren is a siren used to provide an emergency population warning to the general population of approaching danger. Initially designed to...
    115 KB (13,859 words) - 01:24, 9 July 2024
  • Thumbnail for Emergency vehicle lighting
    effectiveness and provide audible warnings alongside the visual warnings produced by the lights. In many jurisdictions, the use of emergency lights may afford the...
    142 KB (17,574 words) - 00:31, 14 July 2024
  • Thumbnail for Tornado warning
    distribute the alert to local broadcast media (led by the Standard Emergency Warning Signal tone), SMS messaging and automated landline phone calls. Tornado...
    50 KB (6,450 words) - 15:09, 5 July 2024
  • Thumbnail for Warning system
    North Warning System Standard Emergency Warning Signal (Australia) Traffic Collision Avoidance System Train Protection & Warning System Tsunami warning system...
    6 KB (529 words) - 12:35, 28 June 2024
  • The Hong Kong tropical cyclone warning signals, or informally typhoon signals, are a set of signals used to indicate the threat or effects of a tropical...
    40 KB (4,045 words) - 08:36, 19 June 2024
  • Thumbnail for Emergency Broadcast System
    The Emergency Broadcast System (EBS), sometimes called the Emergency Action Notification System (EANS), was an emergency warning system used in the United...
    35 KB (4,162 words) - 04:06, 12 July 2024
  • Thumbnail for Automatic Warning System
    signal they are approaching is clear or at caution. Depending on the upcoming signal state, the AWS will either produce a 'horn' sound (as a warning indication)...
    35 KB (4,737 words) - 12:00, 1 July 2024
  • Thumbnail for Automotive lighting
    [citation needed] The hazard warning signal (sometimes called "hazard warning flashers", "hazard warning lights", "emergency lights", "4-way flashers",...
    117 KB (13,242 words) - 15:19, 26 June 2024
  • Thumbnail for Federal Signal Modulator
    Federal Signal Modulators (also known as Modulator Speaker Arrays) are electronic warning devices produced by Federal Signal Corporation that are used...
    17 KB (2,595 words) - 01:18, 10 July 2024
  • is a protocol used for framing and classification of broadcasting emergency warning messages. It was developed by the United States National Weather Service...
    41 KB (3,420 words) - 22:42, 20 July 2024
  • Thumbnail for UK railway signalling
    carry out a shunting move. Warning signal The warning signal is the most unusual of the three types of British permissive signal. It is, like the shunt-ahead...
    67 KB (8,989 words) - 00:34, 20 July 2024
  • activated when the signal is at danger. A train that passes the signal will have its emergency brake activated. If the train is travelling at speed, this may...
    24 KB (3,246 words) - 22:50, 4 April 2024
  • Thumbnail for Wireless Emergency Alerts
    emergency alerts to mobile devices such as cell phones and pagers. Organizations are able to disseminate and coordinate emergency alerts and warning messages...
    33 KB (3,545 words) - 15:26, 19 April 2024
  • Thumbnail for Warning sign
    for road work or construction signs. Warning signs in some countries have a diamond shape in place of the standard triangular shape. In the United States...
    26 KB (2,721 words) - 15:57, 9 July 2024
  • Thumbnail for Weather radio
    Public Warning System (Singapore) Integrated Public Alert and Warning System Wireless Emergency Alerts ShakeAlert Standard Emergency Warning Signal Emergency...
    20 KB (2,095 words) - 21:44, 10 July 2024
  • issues tropical cyclone advisories and developed the Standard Emergency Warning Signal used for warnings. The Bureau is responsible for tropical cyclone naming...
    19 KB (1,558 words) - 15:32, 13 April 2024
  • The rainstorm warning signals are a set of signals used in Hong Kong to alert the public about the occurrence of heavy rain which is likely to bring about...
    9 KB (778 words) - 03:58, 12 February 2023
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