National Emergency Message: Difference between revisions
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[[Image:EAStest.jpg|thumb|Screen seen on cable TV systems announcing a national test of the Emergency Alert System using the Emergency Action Notification protocol, November 9, 2011]][[File:U.S. presidential mobile phone alert (animated).gif|thumb|An emergency action notification test on an Android smartphone; October 3, 2018.]] |
[[Image:EAStest.jpg|thumb|Screen seen on cable TV systems announcing a national test of the Emergency Alert System using the Emergency Action Notification protocol, November 9, 2011]][[File:U.S. presidential mobile phone alert (animated).gif|thumb|An emergency action notification test on an Android smartphone; October 3, 2018.]] |
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A '''National Emergency Message''' ([[Specific Area Message Encoding|SAME]] code: EAN), formerly known until 2022 as an '''Emergency Action Notification''', is the national activation of the [[Emergency Alert System]] (EAS) used to alert the residents of the [[United States]] of a national or global emergency such as a [[Nuclear warfare|nuclear war]] or any other [[Mass-casualty incident|mass casualty situation]]. This alert can only be activated by the president of the United States or a designated representative thereof, such as the vice president.<ref>{{cite web |title=FCC Rules Part 11 Subpart D § 11.53 |url=http://ecfr.gpoaccess.gov/cgi/t/text/text-idx?c=ecfr&sid=043b8e5d0d80fd6dca6acf1f271b1cfc&rgn=div8&view=text&node=47:1.0.1.1.11.4.239.3&idno=47 |work=Electronic Code of Federal Regulations |accessdate=September 1, 2011 |url-status=dead |archiveurl=https://web.archive.org/web/20121009064407/http://ecfr.gpoaccess.gov/cgi/t/text/text-idx?c=ecfr&sid=043b8e5d0d80fd6dca6acf1f271b1cfc&rgn=div8&view=text&node=47%3A1.0.1.1.11.4.239.3&idno=47 |archivedate=October 9, 2012 }}</ref> The [[Emergency Broadcast System]] (EBS) also carried the Emergency Action Notification. Except for the 2011 national test, which utilized the Emergency Action Notification alert type, no president has ever issued a National Emergency Message. |
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==Operation== |
==Operation== |
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National Emergency Messages are treated the same as any other message transmitted over the Emergency Alert System, except that stations are required to relay them.<ref>{{Cite web |date=February 2, 2024 | title=Code of Federal Regulations|url=https://www.ecfr.gov/current/title-47/section-11.54|access-date=February 2, 2024}}</ref> When a message is received, the receiver is to open an audio channel to the originating source until the End of Message (EOM) tones are received. After the EOM is received, stations will return to normal programming in order to broadcast immediate news coverage of the event. Formerly, stations would not resume broadcast until an [[Emergency Action Termination]] (SAME code: EAT) was issued.<ref>{{Cite web |date=10 January 2012 |title=Federal Communications Commission: Reviewing the Matter of the Emergency Alert System |url=https://docs.fcc.gov/public/attachments/FCC-12-7A1.pdf |access-date=14 February 2023}}</ref> |
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==The order of broadcast== |
==The order of broadcast== |
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{{Update|part=section|date=July 2022|reason=The Emergency Action Termination event code was discontinued. Procedure described may not reflect this.}} |
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# Local messages |
# Local messages |
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# State messages |
# State messages |
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# National Information Center messages{{Efn|As of 2023, the National Information Center no longer exists. Subsequently, it has been removed from encoding software and is no longer an authorized event code.|name=NIC|group=lower-roman}}<ref>{{Cite web |date=2022-11-10 |title=The Emergency Alert System |url=https://www.federalregister.gov/documents/2022/11/10/2022-23408/the-emergency-alert-system |access-date=2024-06-20 |website=Federal Register |language=en}}</ref> |
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# National Information Center messages |
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A standby script is used in the case there is no new information available. |
A standby script is used in the case there is no new information available. |
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==Background== |
==Background== |
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[[Image:WGN EBS EAN.JPG|thumb|200px|Video slide from a prerecorded |
[[Image:WGN EBS EAN.JPG|thumb|200px|Video slide from a prerecorded stand-by script announcement of an EAN from [[WGN-TV]], Chicago, in 1985, during the period of the Emergency Broadcast System. This EAN announcement was never seen on the airwaves of WGN-TV itself but was posted to YouTube in March 2017.<ref>{{Citation|last=The Museum of Classic Chicago Television (www.FuzzyMemories.TV)|title=WGN Channel 9 - Emergency Broadcast System - "This is NOT a Test" (1985)|date=March 3, 2017|url=https://www.youtube.com/watch?v=4TTEWRKnRC0 |archive-url=https://ghostarchive.org/varchive/youtube/20211221/4TTEWRKnRC0 |archive-date=December 21, 2021 |url-status=live|accessdate=April 26, 2017}}{{cbignore}}</ref>]] |
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The term "Emergency Action Notification" was created when the Emergency Broadcast System went into place in 1963. Before the mid-1970s, this was the only non-test activation permitted (the same rule also applied to the earlier [[CONELRAD]] system). The EAN signifies a national emergency, as the wording shows. The [[Office of Civil Defense]] originally created the term for the national emergency notification enactment. FEMA soon took over after its creation. |
The term "Emergency Action Notification" was created when the Emergency Broadcast System went into place in 1963. Before the mid-1970s, this was the only non-test activation permitted (the same rule also applied to the earlier [[CONELRAD]] system). The EAN signifies a national emergency, as the wording shows. The [[Office of Civil Defense]] originally created the term for the national emergency notification enactment. FEMA soon took over after its creation. |
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==False alarms== |
==False alarms== |
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A properly authenticated Emergency Action Notification was incorrectly sent to United States broadcast stations at 9:33 a.m. [[Eastern Time Zone|Eastern Standard Time]] on February 20, 1971.<ref name=conel>{{cite web|title=Code Word "Hatefulness": The Great EBS Scare of 1971|date=September 15, 2010 |url=http://conelrad.blogspot.com/2010/09/code-word-hatefulness-great-ebs-scare.html|publisher=CONELRAD Adjacent|accessdate=October 7, 2013}}</ref> At the usual time, a weekly EAN test was performed. NORAD teletype operator W.S. Eberhardt had three tapes in front of him: a test tape, and 2 tapes indicating a real emergency, instructing the use of EAN Message #1, and #2, respectively. He |
A properly authenticated Emergency Action Notification was incorrectly sent to United States broadcast stations at 9:33 a.m. [[Eastern Time Zone|Eastern Standard Time]] on February 20, 1971.<ref name=conel>{{cite web|title=Code Word "Hatefulness": The Great EBS Scare of 1971|date=September 15, 2010 |url=http://conelrad.blogspot.com/2010/09/code-word-hatefulness-great-ebs-scare.html|publisher=CONELRAD Adjacent|accessdate=October 7, 2013}}</ref> At the usual time, a weekly EAN test was performed. NORAD teletype operator W.S. Eberhardt had three tapes in front of him: a test tape, and 2 tapes indicating a real emergency, instructing the use of EAN Message #1, and #2, respectively. He accidentally used the wrong tape, with codeword "'''HATEFULNESS'''". This message ordered stations to cease regular programming immediately, and begin an Emergency Action Notification using Message #1.<ref>(Timestamp to WCCO white card script instruction) {{Citation|last=2001scoop, W6LDS|title=1971 False Emergency Broadcast System EAN (Heard On WOWO-AM And WCCO-AM)|date=September 16, 2012|url=https://www.youtube.com/watch?v=1B1EAeh6H_I&t=384|accessdate=May 22, 2018}}{{cbignore}}{{Dead Youtube links|date=February 2022}}</ref><ref>{{Cite web|url=http://ebstest.stlmedia.net/pix/ebsaccident1.jpg|title=EAN Teletype message (February 20, 1971 09:33 EST)|date=October 16, 2014|archive-url=https://web.archive.org/web/20141016190942/http://ebstest.stlmedia.net/pix/ebsaccident1.jpg|archive-date=October 16, 2014|url-status=dead|access-date=May 22, 2018}}</ref> Message 1 states that regular programming has been interrupted at the request of the United States government, but is not specific about the cause.<ref name=":1">{{Cite web|url=http://www.ae5d.com/ebs.html|title=The EBS Authenticator Word List|website=www.ae5d.com|access-date=May 22, 2018}}</ref> A cancellation message was sent at 9:59 a.m. EST, but the message's codeword, "'''HATEFULNESS'''" again, was incorrect.<ref name="ebstest">{{cite web|url=http://ebstest.stlmedia.net/|archive-url=https://web.archive.org/web/20130121195955/http://ebstest.stlmedia.net/|url-status=dead|archive-date=January 21, 2013|title=The Great Accidental Test Broadcast of 1971|accessdate=October 7, 2013}}</ref> A cancellation message with the correct codeword, "'''IMPISH'''", was not sent until 10:13 a.m. EST.<ref name="ebstest" /> After 40 minutes and six incorrect or improperly formatted cancellation messages, the accidental activation was officially terminated. |
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On April 21, 1997, several television and radio stations in Florida, Hawaii, Louisiana, and Ohio mistakenly received a false EAN. Early indications pointed to a human error at the National Emergency Coordination Center in Virginia that routed a test requested by a relay for the Chicago area to test out one radio station's then-new EAS equipment.<ref>{{cite web|url=https://www.worldradiohistory.com/Archive-All-BC-Engineering/Radio-World-Modern/2000/Radio-World-2000-09-27.pdf|archive-url=https://web.archive.org/web/20230523232943/https://www.worldradiohistory.com/Archive-All-BC-Engineering/Radio-World-Modern/2000/Radio-World-2000-09-27.pdf|url-status=dead|archive-date=May 23, 2023|title=When The Emergency Alert System Goes Wrong|accessdate=May 24, 2023}}</ref> |
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On June 26, 2007, an EAN was accidentally activated for the state of Illinois, when new satellite delivery equipment for the EAS was accidentally left connected to a live network during what was meant to be a closed-circuit test.<ref>{{cite web|url=http://cbs2chicago.com/topstories/Emergency.Alert.System.2.337932.html |title=Emergency Alert System Activated By Mistake |website=cbs2chicago.com |url-status=dead |archiveurl=https://web.archive.org/web/20080806205146/http://cbs2chicago.com/topstories/Emergency.Alert.System.2.337932.html |archivedate=August 6, 2008}}</ref><ref>{{cite news |title=Inadvertent Activation of the Illinois Emergency Alert System |url=http://www.fema.gov/media/fact_sheets/eas.shtm |publisher=FEMA |date=June 28, 2007 |url-status=dead |archiveurl=https://web.archive.org/web/20070717212239/http://www.fema.gov/media/fact_sheets/eas.shtm |archivedate=July 17, 2007 }}</ref> |
On June 26, 2007, an EAN was accidentally activated for the state of Illinois, when new satellite delivery equipment for the EAS was accidentally left connected to a live network during what was meant to be a closed-circuit test.<ref>{{cite web|url=http://cbs2chicago.com/topstories/Emergency.Alert.System.2.337932.html |title=Emergency Alert System Activated By Mistake |website=cbs2chicago.com |url-status=dead |archiveurl=https://web.archive.org/web/20080806205146/http://cbs2chicago.com/topstories/Emergency.Alert.System.2.337932.html |archivedate=August 6, 2008}}</ref><ref>{{cite news |title=Inadvertent Activation of the Illinois Emergency Alert System |url=http://www.fema.gov/media/fact_sheets/eas.shtm |publisher=FEMA |date=June 28, 2007 |url-status=dead |archiveurl=https://web.archive.org/web/20070717212239/http://www.fema.gov/media/fact_sheets/eas.shtm |archivedate=July 17, 2007 }}</ref> |
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==Notes== |
==Notes== |
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{{Notelist}} |
{{Notelist}} |
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{{Notelist-lr}} |
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[[Category:Emergency Alert System]] |
[[Category:Emergency Alert System]] |
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[[Category:1963 establishments in the United States]] |
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Latest revision as of 15:31, 2 August 2024
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A National Emergency Message (SAME code: EAN), formerly known until 2022 as an Emergency Action Notification, is the national activation of the Emergency Alert System (EAS) used to alert the residents of the United States of a national or global emergency such as a nuclear war or any other mass casualty situation. This alert can only be activated by the president of the United States or a designated representative thereof, such as the vice president.[1] The Emergency Broadcast System (EBS) also carried the Emergency Action Notification. Except for the 2011 national test, which utilized the Emergency Action Notification alert type, no president has ever issued a National Emergency Message.
Operation
[edit]National Emergency Messages are treated the same as any other message transmitted over the Emergency Alert System, except that stations are required to relay them.[2] When a message is received, the receiver is to open an audio channel to the originating source until the End of Message (EOM) tones are received. After the EOM is received, stations will return to normal programming in order to broadcast immediate news coverage of the event. Formerly, stations would not resume broadcast until an Emergency Action Termination (SAME code: EAT) was issued.[3]
The order of broadcast
[edit]Before the header codes and attention signal are sent, the participating station reads an introductory script.
"We interrupt our programming; this is a national emergency."
Emergency messages are then read in this order:
- Presidential messages (which take priority over any other message)
- Local messages
- State messages
- National Information Center messages[i][4]
A standby script is used in the case there is no new information available.
The end-of-message codes are transmitted after presidential messages are read. The operator logs the time and date the alert was received, and monitors their EAS source.[5]
Background
[edit]
The term "Emergency Action Notification" was created when the Emergency Broadcast System went into place in 1963. Before the mid-1970s, this was the only non-test activation permitted (the same rule also applied to the earlier CONELRAD system). The EAN signifies a national emergency, as the wording shows. The Office of Civil Defense originally created the term for the national emergency notification enactment. FEMA soon took over after its creation.
Past operation
[edit]Unlike other messages, the EAN was not the alert itself, but rather a notice that the activation is beginning.[7] After the End of Message (EOM) tones were sent, normal programming did not resume. Instead, most stations were to broadcast emergency information in a specific priority order. Messages from the President are always broadcast first. Next comes local messages, statewide and regional messages, and finally national messages not originating from the President.[a][8] When an EAN was initially received, and during any time a new message was not available, an FCC mandated standby script was used (and repeated).[9] Other stations, which held special permission from the FCC, would sign off until the end of the EAN.[10]
Normal programming would not continue until the transmission of an Emergency Action Termination message (SAME code: EAT).[9]
False alarms
[edit]A properly authenticated Emergency Action Notification was incorrectly sent to United States broadcast stations at 9:33 a.m. Eastern Standard Time on February 20, 1971.[11] At the usual time, a weekly EAN test was performed. NORAD teletype operator W.S. Eberhardt had three tapes in front of him: a test tape, and 2 tapes indicating a real emergency, instructing the use of EAN Message #1, and #2, respectively. He accidentally used the wrong tape, with codeword "HATEFULNESS". This message ordered stations to cease regular programming immediately, and begin an Emergency Action Notification using Message #1.[12][13] Message 1 states that regular programming has been interrupted at the request of the United States government, but is not specific about the cause.[14] A cancellation message was sent at 9:59 a.m. EST, but the message's codeword, "HATEFULNESS" again, was incorrect.[15] A cancellation message with the correct codeword, "IMPISH", was not sent until 10:13 a.m. EST.[15] After 40 minutes and six incorrect or improperly formatted cancellation messages, the accidental activation was officially terminated.
On April 21, 1997, several television and radio stations in Florida, Hawaii, Louisiana, and Ohio mistakenly received a false EAN. Early indications pointed to a human error at the National Emergency Coordination Center in Virginia that routed a test requested by a relay for the Chicago area to test out one radio station's then-new EAS equipment.[16]
On June 26, 2007, an EAN was accidentally activated for the state of Illinois, when new satellite delivery equipment for the EAS was accidentally left connected to a live network during what was meant to be a closed-circuit test.[17][18]
On October 24, 2014, Bobby Bones' syndicated radio program broadcast audio from the 2011 national test of the EAS (the only one that was coded as an EAN), during a segment where he ranted over his local Fox affiliate's scheduling of an EAS test during a World Series game. The broadcast triggered the EAS on some broadcasters and cable systems; the program's distributor iHeartMedia was fined $1 million by the FCC for the incident.[19]
In 2016 or 2017, KUCO-LD in the Sacramento Valley area of California conducted an unauthorized test of the EAS. However, the message read in Spanish said that the activation was for an Emergency Action Notification relaying from station K20FZ. It was due to a wrong video cartridge being inserted instead of an EAS test cartridge.[20]
References
[edit]- ^ "FCC Rules Part 11 Subpart D § 11.53". Electronic Code of Federal Regulations. Archived from the original on October 9, 2012. Retrieved September 1, 2011.
- ^ "Code of Federal Regulations". February 2, 2024. Retrieved February 2, 2024.
- ^ "Federal Communications Commission: Reviewing the Matter of the Emergency Alert System" (PDF). January 10, 2012. Retrieved February 14, 2023.
- ^ "The Emergency Alert System". Federal Register. November 10, 2022. Retrieved June 20, 2024.
- ^ "Emergency Alert System - 2007 TV (including Digital TV) Hndbook" (PDF). Retrieved December 30, 2017.
- ^ The Museum of Classic Chicago Television (www.FuzzyMemories.TV) (March 3, 2017), WGN Channel 9 - Emergency Broadcast System - "This is NOT a Test" (1985), archived from the original on December 21, 2021, retrieved April 26, 2017
- ^ "FCC Rules Part 11 Subpart D § 11.13". Electronic Code of Federal Regulations. Archived from the original on October 9, 2012. Retrieved September 1, 2011.
- ^ "FCC Rules Part 11 Subpart D § 11.44". Electronic Code of Federal Regulations. Archived from the original on October 9, 2012. Retrieved September 1, 2011.
- ^ a b "FCC Rules Part 11 Subpart D § 11.54". Electronic Code of Federal Regulations. Archived from the original on October 9, 2012. Retrieved September 1, 2011.
- ^ "FCC Rules Part 11 Subpart D § 11.41". Electronic Code of Federal Regulations. Archived from the original on October 9, 2012. Retrieved September 1, 2011.
- ^ "Code Word "Hatefulness": The Great EBS Scare of 1971". CONELRAD Adjacent. September 15, 2010. Retrieved October 7, 2013.
- ^ (Timestamp to WCCO white card script instruction) 2001scoop, W6LDS (September 16, 2012), 1971 False Emergency Broadcast System EAN (Heard On WOWO-AM And WCCO-AM), retrieved May 22, 2018
{{citation}}: CS1 maint: numeric names: authors list (link)[dead YouTube link] - ^ "EAN Teletype message (February 20, 1971 09:33 EST)". October 16, 2014. Archived from the original on October 16, 2014. Retrieved May 22, 2018.
- ^ "The EBS Authenticator Word List". www.ae5d.com. Retrieved May 22, 2018.
- ^ a b "The Great Accidental Test Broadcast of 1971". Archived from the original on January 21, 2013. Retrieved October 7, 2013.
- ^ "When The Emergency Alert System Goes Wrong" (PDF). Archived from the original (PDF) on May 23, 2023. Retrieved May 24, 2023.
- ^ "Emergency Alert System Activated By Mistake". cbs2chicago.com. Archived from the original on August 6, 2008.
- ^ "Inadvertent Activation of the Illinois Emergency Alert System". FEMA. June 28, 2007. Archived from the original on July 17, 2007.
- ^ Brodkin, Jon (May 19, 2015). ""Multi-state cascade" of false emergency alerts nets $1 million fine". Ars Technica. Retrieved May 29, 2019.
- ^ Emergency Action Notification Mistake? (AKA: Spanish EAS?) - YouTube (uploaded May 24, 2017)
Notes
[edit]- ^ Some documents refer to these as "messages from the National Information Center (or NIC)". While there is a SAME code for this type of message (NIC), there exists no FCC definition of the National Information Center.
- ^ As of 2023, the National Information Center no longer exists. Subsequently, it has been removed from encoding software and is no longer an authorized event code.