https://www.space.com/19559-nasa-launches-relay-satellite-tdrs-k.html
NASA Launches Communications Satellite into Orbit | TDRS-K | Space
Jan 31, 2013 - The first Tracking and Data Relay Satellite enter orbit in 11 years, the launch of NASA's TDRS-K today (Jan. 30) is part of an upgrade to the space agency's...
communications satelliteinto orbittdrs knasalaunches