by Staff Writers
Cape Canaveral AFS FL (SPX) Feb 28, 2012
Lockheed Martin has has delivered the second Advanced Extremely High Frequency (AEHF) military communications satellite to Cape Canaveral Air Force Station, Fla., where it will be readied for an April 2012 liftoff aboard an Atlas V launch vehicle.
The AEHF system is the successor to the five-satellite Milstar constellation and will provide significantly improved global, highly secure, protected, survivable communications for all warfighters serving U.S. national security.
"Delivery of the second AEHF satellite is a significant milestone in the nation's protected communications mission," said Kevin Bilger, Lockheed Martin's vice president and general manager of Global Communications Systems.
"Our team is focused on achieving mission success and delivering this much needed capability to the warfighter."
One AEHF satellite will provide greater total capacity than the entire Milstar constellation currently on-orbit. Individual user data rates will be five times improved, providing transmission of tactical military communications, such as real-time video, battlefield maps and targeting data.
In addition to its tactical mission, AEHF also will provide the critical survivable, protected, and endurable communications to the National Command Authority, including presidential conferencing in all levels of conflict.
The AEHF team includes the U.S. Air Force Military Satellite Communications Systems Directorate at the Space and Missile Systems Center, Los Angeles Air Force Base, Calif. Lockheed Martin Space Systems Company, Sunnyvale, Calif., is the AEHF prime contractor, space and ground segments provider as well as system integrator, with Northrop Grumman Aerospace Systems, Redondo Beach, Calif., as the payload provider.
Lockheed Martin is currently under contract to provide four AEHF satellites and the Mission Control Segment. The program has begun advanced procurement of long-lead components for the fifth and sixth AEHF satellites.
AEHF at Lockheed Martin
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United Launch Alliance Atlas V Launches Mobile User Objective System-1 Mission
Cape Canaveral AFS GL (SPX) Feb 24, 2012
A United Launch Alliance Atlas V rocket carrying the Mobile User Objective System-1 (MUOS-1) for the United States Navy lifted off from Space Launch Complex-41 here at 5:15 p.m. EST Friday. This was ULA's 2nd launch of an aggressive 11 mission schedule for the year and at nearly 15,000 pounds, MUOS-1 marks the heaviest satellite launched to date by an Atlas launch vehicle. "ULA is ho ... read more
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