NASA TV Media Channel

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关于 NASA TV Media Channel

地点: 美国
类别: 公共电视

NASA TV is the television service of the United States government agency NASA (National Aeronautics and Space Administration). It is broadcast by satellite with a simulcast over the Internet. Local cable television providers across the United States and amateur television repeaters may carry NASA TV at their own discretion, as NASA-created content is considered a work of the U.S. government and is within the public domain. NASA TV is also available on a few broadcast television stations. The network was formally created in the early 1980s to provide NASA managers and engineers with real-time video of missions.[2][3] NASA has operated a television service since the beginning of the space program for archival purposes, and in order to provide media outlets with video footage.

NASA TV Media Channel

关于 NASA TV Media Channel

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