15:03 GMT24 November 2020
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    WASHINGTON (Sputnik) - A souped-up Atlas V rocket on Thursday launched an Advanced Extremely High Frequency (AEHF) communications satellite in the inaugural mission for the newly created US Space Force.

    A UAL webcast from the Cape Canaveral Air Force Base in Florida showed the Atlas V rocket - its first stage powered by a Russian made RD-180 with five strapped on boosters - soaring over the Atlantic shortly after the afternoon launch, trailed by clouds of frozen exhaust.

    "We are proud to launch the first National Security Space mission for the US Space Force and look forward to delivering the final AEHF asset to support our nation’s national defence and the warfighter community," ULA Vice President for Government and Commercial Programs Gary Wentz said in an earlier press release.

    The AEHF system, developed by Lockheed Martin, provides vastly improved global, survivable, protected communications capabilities for strategic command and tactical warfighters, the release said.

    The Atlas V 551 configuration rocket used in Thursday's launch is the most powerful version of the Atlas V fleet, producing more than two-and-a-half million pounds of thrust, it was added in the release.

    The booster for the two-stage rocket was powered by the Russian "RD AMROSS RD-180 engine," with five AJ-60A solid-fuel rocket boosters made by Aerojet Rocketdyne providing added lift to escape Earth’s gravity.

    An Aerojet RL 10C-1 engine powered the rocket’s upper stage.

    While technically still part of the Air Force, the Space Force is set to join the Army, Navy, Air Force, Marines and Coast Guard as the sixth branch of the US armed forces.


    Boeing's New Starliner Spacecraft Launched For First Test Flight to ISS Atop Atlas V - NASA
    Russia to Supply US With Six RD-180 Rocket Engines This Year – State Procurement Data
    Three Additional Russian RD-180 Rocket Engines Being Prepared for Shipment to US – Manufacturer
    Satellite, United States, US Space Force (USSF)
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