Space Tracking and Data Acquisition Network


Space Tracking and Data Acquisition Network

[′spās ′trak·iŋ ən ¦dad·ə ‚ak·wə′zīsh·ən ‚net‚wərk] (engineering) A network of ground stations operated by the National Aeronautics and Space Administration, which tracks, commands, and receives telemetry for United States and foreign unmanned satellites. Abbreviated STADAN.