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Atlas 5 rocket topped with payload for Dec. 17 launch BY JUSTIN RAY SPACEFLIGHT NOW Posted: December 6, 2004 A commercial television broadcast satellite and the rocket that will boost it into space -- Lockheed Martin's Atlas 5 rocket -- were joined together today at Cape Canaveral.
With the payload now installed, the completed vehicle will undergo the critical Integrated Systems Test between Atlas 5 and AMERICOM 16 on Wednesday. Since arriving in Florida last month, the satellite was fueled, tested and encapsulated in the rocket's nose cone at the Astrotech processing building in Titusville. The mobile platform will wheel the rocket to its launch pad on the evening of Thursday, December 16 for the final hours of the countdown. Liftoff is scheduled for 4:41 a.m. EST on Friday, December 17 at the opening of a 2-hour, 40-minute window that extends to 7:21 a.m. EST (0941-1221 GMT). Last week, officials moved the launch date to December 17. The one-day delay was necessary to replace a component in the rocket's Range Safety system. The AMERICOM 16 spacecraft is headed for geostationary orbit 22,300 miles above Earth where it will be operated by Princeton, New Jersey-based SES AMERICOM. Direct-to-home television service provider EchoStar has a deal with SES AMERICOM to use the satellite to beam its programming to DISH Network subscribers across the United States.
In other Atlas launch news, workers at Cape Canaveral's pad 36B continue on-pad stacking of the final Atlas 3 rocket. The first stage and Centaur stage were erected last week. That mission is scheduled for the end of January carrying a classified National Reconnaissance Office payload. Meanwhile, the first stage and Centaur for another Atlas 5 have been delivered to the Cape from Lockheed Martin's manufacturing plant near Denver. The stages are being tested in the Atlas 5 Spaceflight Operations Center in preparation for launch in March carrying an Inmarsat mobile communications satellite. Once the AMC 16 launch occurs, the mobile platform will roll from the pad to the Vertical Integration Facility so that the Inmarsat rocket can be assembled. |
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Space station mission DVD Expedition 6 crew members Ken Bowersox and Don Pettit tell the story of their mission to the International Space Station through video and still photography .Fallen Heroes special patch This special 12-inch embroidered patch commemorates the U.S. astronauts who made the ultimate sacrifice, honoring the crews of Apollo 1, Challenger and Columbia.U.S. - U.K. - E.U. - Worldwide Columbia book An in depth look at the events that led to the tragic loss of the space shuttle Columbia and its crew of seven astronauts.Mighty Saturns DVD The conception, design, development, testing and launch history of the Saturn I and IB rocket is documented in this three-disc DVD.U.S. - U.K. - E.U. - Worldwide |
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