It is error alone which needs the support of government. Truth can stand by itself. -- Thomas Jefferson

Monday, September 5, 2011

Electromagnetic pulse - Wikipedia, the free encyclopedia

Electromagnetic pulse - Wikipedia, the free encyclopedia

  •  In July 1962, a 1.44 megaton (6.0 PJ) United States nuclear test in space, 400 kilometres (250 mi) above the mid-Pacific Ocean, called the Starfish Prime test, demonstrated to nuclear scientists that the magnitude and effects of a high altitude nuclear explosion were much larger than had been previously calculated. Starfish Prime also made those effects known to the public by causing electrical damage in Hawaii, about 1,445 kilometres (898 mi) away from the detonation point, knocking out about 300 streetlights, setting off numerous burglar alarms and damaging a telephone company microwave link.

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