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Latest TDRS-B Stories

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

redOrbit Staff & Wire Reports - Your Universe Online 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. TDRS-A was deployed a day after the shuttle´s launch, as astronauts released the probe from Challenger´s cargo bay, officials from the US space agency said. Following 39 adjustment burns, it...

NASA Launches Next-Gen Tracking Satellite From Florida
2013-01-31 06:26:01

[ Watch the Video: TDRS-K Lifts Off Towards Its Orbit ] Lawrence LeBlond for redOrbit.com - Your Universe Online Update (January 31, 2013): NASA launched the first of its three next-generation Tracking and Data Relay Satellites (TDRS) at 8:48 p.m. last night (Jan. 30, 2013) from Cape Canaveral Air Force Station in Florida. It was lifted into orbit aboard a United Launch Alliance Atlas V rocket from Space Launch Complex 41. The satellite, TDRS-K, will add to an existing fleet of...


Latest TDRS-B 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
negawatt
  • A unit of saved energy.
Coined by Amory Lovins, chairman of the Rocky Mountain Institute as a contraction of negative watt on the model of similar compounds like megawatt.