Showing posts with label high altitude nuclear test. Show all posts
Showing posts with label high altitude nuclear test. Show all posts

Sunday, December 5, 2010

what happened to telstar?

Whatever happened to Telstar? The first communications satellite (COMSAT) to relay television signals launched from Cape Canaveral on July 10, 1962. A video of the launch can be viewed here. Telstar's Wikipedia entry reveals the COMSAT was a victim of the cold war. "The day before Telstar 1 was launched, the United States had tested a high-altitude nuclear bomb (called Starfish Prime) which energized the Earth's Van Allen Belt where Telstar 1 went into orbit. This vast increase in radiation, combined with subsequent high-altitude blasts, including a Soviet test in October, overwhelmed Telstar's fragile transistors..." The satellite went out of service permanently on February 21, 1963. The AT&T-owned satellite inspired The Tornados to a number one hit in the UK and the US also named after the satellite, 'Telstar'.

related update: 3 russian satellites crash in pacific near hawaii