will provide live coverage of spacewalk conducted from the International Space Station. NASA TV will provide live coverage of the docking in the International Space Station. NASA Television (NTV) is a resource designed to provide real-time coverage of Agency activities and missions as well as providing resource video to the news. NASA TV airs a variety of regularly scheduled, recorded educational and public relations programming 24 hours a day on its various channel. NASA TV is the television service of the United States government agency. NASA broadcasts 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. The network was formally created in the early 1980s to provide NASA managers and engineers with real-time video of missions. The network airs a large amount of educational programming, and provides live coverage of an array of manned missions, including the Space Shuttle and International Space Station. will provide live coverage of spacewalk conducted from the International Space Station. NASA TV will provide live coverage of the docking in the International Space Station.