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Latest TDRS-3 Stories

NASA Prepare To Launch TDRS-L To Add To Communications Constellation
2014-01-23 10:54:51

The next element in the communications network that links NASA's ground controllers to orbiting spacecraft is ready for launch Jan. 23 following several weeks of preparations.

NASA's Newest Tracking And Data Relay Satellite Arrives At Kennedy Space Center
2013-12-10 09:24:08

NASA's newest Tracking and Data Relay Satellite (TDRS) is in a temporary home at the agency's Kennedy Space Center in Florida waiting to be attached to a United Launch Alliance Atlas V rocket that will take it into Earth orbit Thursday, Jan. 23.

NASA Accepts Third Generation Tracking And Data Relay Satellite Into Network
2013-08-20 06:55:06

NASA has accepted ownership of its newest Tracking and Data Relay Satellite (TDRS) from Boeing after successfully completing in orbit testing. TDRS-K, will be renamed TDRS-11 upon entry into service.

NASA Celebrates 30th Anniversary Of First Satellite Communications Network
2013-04-04 15:13:04

Thursday marked the 30th anniversary of the deployment of NASA’s first Tracking and Data Relay Satellite, TDRS-A, which was carried into space as part of space shuttle Challenger’s maiden voyage on April 4, 1983.

NASA's Tracking And Data Relay Satellite System Offers Upgrade To Vital Communications Net
2013-01-22 12:11:18

NASA's Tracking and Data Relay Satellite System will get an upgrade this month when the agency launches the first of a new generation of communications satellites to connect spacecraft to the ground stations that support them.

2013-01-09 10:47:51

NASA's Tracking and Data Relay Satellite-K (TDRS-K), set to launch this month, will be the focus of a media opportunity at 10 a.m. EST Friday, Jan. 11, at the Astrotech Space Operations facility in Titusville, Fla.

2012-12-19 10:52:50

NASA's newest Tracking and Data Relay Satellite, known as TDRS-K, arrived Tuesday at the agency's Kennedy Space Center in Florida in preparation for a Jan. 29 launch.


Latest TDRS-3 Reference Libraries

sts-43
2012-03-24 10:05:12

Atlantis launched from Kennedy Space Center on August 2, 1991 at 11:01 AM EDT and landed at kennedy on August 11 at 8:23 AM EDT. The shuttle orbited 142 times at an altitude of 174 nautical miles at an inclination of 28.45 degrees and travelled 3.7 million miles. The misssiona lasted 8 days, 21 hours, 21 minutes, and 25 seconds. The primary purpose of the mission was to launch a new tracking satellite. Tracking and Data Relay Satellite-5 (TDRS-5) was attached to an inertial Upper Stage...

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Word of the Day
postliminy
  • In Roman antiquity, the return of a person who had been banished, or taken prisoner by an enemy, to his old condition and former privileges.
  • In international law, that right by virtue of which persons and things taken by an enemy in war are restored to their former status when coming again under the power of the nation to which they belonged.
The word 'postliminy' comes from a Latin word meaning 'threshold'.