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05/11/2016 | Over-the-Horizon Radars, Fishery and Taxi Traffic, Buoys, and Broadcasters Continue to Mar Ham Bands
The International Amateur Radio Union Region 1 Monitoring System (IARUMS) April newsletter chronicles a plethora of intruding signals heard on exclusive Amateur Radio allocations in Europe and Africa.
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Feature
11/25/2008 | It Seems to Us: Our Next Spectrum ChallengesDefending and enhancing amateurs’ access to the radio spectrum: That is the most important mission of the ARRL. Members support this mission through their membership dues, but another essential source of support is the Fund for the Defense of Amateu
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10/10/2008 | Spectrum Defense: "More Work to Do"
Defending and enhancing access to the Amateur Radio spectrum is the primary mission of the ARRL. According to ARRL Chief Executive Officer David Sumner, K1ZZ, the League has not only protected the bands, but has also added several new ones, despite expone
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