Tag Archives: Delta IV

Space Command Accepts WGS-10 SATCOM Into Operational Constellation

U.S. Space Command has accepted the 10th satellite of the Wideband Global Satellite Communication constellation following the completion of on-orbit testing performed by a team of engineers and operators from the U.S. Air Force, Army and Navy.

The team validated the Boeing-manufactured satellite's anti-jam capabilities and cybersecurity techniques and procedures that will be integrated into the entire constellation and then recommended it for acceptance into the WGS system, the Los Angeles Air Force Base said Tuesday

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Ash Carter: Pentagon Needs to Continue RD-180 Engine Buys

Defense Secretary Ash Carter has said the Pentagon must continue its purchases of Russian RD-180 rocket engines until the U.S. can find an alternative to the United Launch Alliance‘s Atlas V, Breaking Defense reported Wednesday. Colin Clark writes that Carter told the Senate Appropriation defense subcommittee the military needs to buy at least 18 RD-180 engines …

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