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Meaconing

Meaconing is the interception and rebroadcast of navigation signals. These signals are rebroadcast on the received frequency, typically with power higher than the original signal, to confuse enemy navigation. Consequently, aircraft or ground stations are given inaccurate bearings.[1]

Meaconing is more of a concern to personnel in navigation ratings than to radio operators. However, communications transmitters are often used to transmit navigation signals. Since communications personnel operate the transmitters, they must know how to deal with any communications problems resulting from meaconing.

Successful meaconing can cause aircraft to be lured into "hot" (ambush-ready) landing zones or enemy airspace, ships to be diverted from their intended routes, bombers to expend ordnance on false targets, or ground stations to receive inaccurate bearings or position locations.

The term 'meacon' is a portmanteau of masking beacon.

Alleged cases of meaconing edit

Iran says it used this technique (among others) to capture a USAF RQ-170 Sentinel drone, causing it to crash land. Meaconing in this case could provide a drone with false altitude measurements, causing a crash landing. [citation needed]

Meaconing is among fringe theories for some aircraft crashes, such as Korean Air Lines Flight 007 and the 2010 Polish Air Force Tu-154 crash.[2]

Acronym edit

  • MIJI (Meaconing, Intrusion, Jamming, and Interference)

In popular culture edit

In the film Tomorrow Never Dies, a military GPS signal is meaconed to send a Royal Navy frigate off course.

In the novel and miniseries of the John J. Nance novel Pandora's Clock, an attempt to warn the airliner about an impending attack is summarily dismissed as an attempt at meaconing.

The villain of Die Hard 2 changes the Dulles Airport's ATC beacon altitude to below ground level, causing planes' altimeters to provide false readings, thus causing landing planes to crash.

In the video game Black (video game), the player can destroy "evidence of cell phone meaconing" in the third level of the game.

See also edit

References edit

  1. ^ . Archived from the original on 2010-05-29. Retrieved 2008-12-18.
  2. ^ "To był zamach"- mówią eksperci Gazecie Polskiej (20 May 2010) (In Polish)

meaconing, this, article, needs, additional, citations, verification, please, help, improve, this, article, adding, citations, reliable, sources, unsourced, material, challenged, removed, find, sources, news, newspapers, books, scholar, jstor, july, 2012, lear. This article needs additional citations for verification Please help improve this article by adding citations to reliable sources Unsourced material may be challenged and removed Find sources Meaconing news newspapers books scholar JSTOR July 2012 Learn how and when to remove this template message Meaconing is the interception and rebroadcast of navigation signals These signals are rebroadcast on the received frequency typically with power higher than the original signal to confuse enemy navigation Consequently aircraft or ground stations are given inaccurate bearings 1 Meaconing is more of a concern to personnel in navigation ratings than to radio operators However communications transmitters are often used to transmit navigation signals Since communications personnel operate the transmitters they must know how to deal with any communications problems resulting from meaconing Successful meaconing can cause aircraft to be lured into hot ambush ready landing zones or enemy airspace ships to be diverted from their intended routes bombers to expend ordnance on false targets or ground stations to receive inaccurate bearings or position locations The term meacon is a portmanteau of masking beacon Contents 1 Alleged cases of meaconing 2 Acronym 3 In popular culture 4 See also 5 ReferencesAlleged cases of meaconing editIran says it used this technique among others to capture a USAF RQ 170 Sentinel drone causing it to crash land Meaconing in this case could provide a drone with false altitude measurements causing a crash landing citation needed Meaconing is among fringe theories for some aircraft crashes such as Korean Air Lines Flight 007 and the 2010 Polish Air Force Tu 154 crash 2 Acronym editMIJI Meaconing Intrusion Jamming and Interference In popular culture editIn the film Tomorrow Never Dies a military GPS signal is meaconed to send a Royal Navy frigate off course In the novel and miniseries of the John J Nance novel Pandora s Clock an attempt to warn the airliner about an impending attack is summarily dismissed as an attempt at meaconing The villain of Die Hard 2 changes the Dulles Airport s ATC beacon altitude to below ground level causing planes altimeters to provide false readings thus causing landing planes to crash In the video game Black video game the player can destroy evidence of cell phone meaconing in the third level of the game See also editRadio jamming Interference communication List of World War II electronic warfare equipmentReferences edit U S Military definition of Meaconing Archived from the original on 2010 05 29 Retrieved 2008 12 18 To byl zamach mowia eksperci Gazecie Polskiej 20 May 2010 In Polish nbsp Look up meaconing in Wiktionary the free dictionary Retrieved from https en wikipedia org w index php title Meaconing amp oldid 1194513217, wikipedia, wiki, book, books, library,

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