DBpedia – Linked Data Fragments

DBpedia 2015-10

Query DBpedia 2015-10 by triple pattern

Matches in DBpedia 2015-10 for { ?s ?p "A border blaster is a broadcast station that, though not licensed as an external service, is, in practice, used to target another country. The term "border blaster" is of North American origin, and usually associated with Mexican AM stations covering large parts of the United States and United States border AM stations covering large parts of Canada. Conceptually similar European broadcasting included some pre–World War II broadcasting towards the United Kingdom, "radio périphérique" around France and the US government funded propaganda station Radio Free Europe targeting eastern Europe.With broadcasting signals far more powerful than U.S. stations, the Mexican border blasters could be heard over large areas of the U.S. from the 1940s to the 1970s, often to the great irritation of American radio stations, whose signals could be overpowered by their Mexican counterparts. These are also sometimes referred to as X stations for their call letters: Mexico assigns callsigns beginning with XE or XH to broadcast stations.On November 9, 1972 in Washington, D.C., the United States and Mexico signed an "Agreement Concerning Frequency Modulation Broadcasting in the 87.5 to 108 MHz Band". Since then, in the FM band power levels and frequency assignments have been set by mutual agreement between the two countries. AM radio border blasters still exist, though they are largely ignored due to the decline of AM radio in the U.S. and in Mexico. There are several such stations licensed by Mexico's Secretariat of Communications and Transportation using transmitters with an effective radiated power similar to those of major licensed commercial stations located within the USA.In 1973 the border blaster XERB became famous when George Lucas featured the station as the source for the musical soundtrack of his motion picture American Graffiti."@en }

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