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Live coverage: Two satellites blast off on Ariane 5

July 15, 2015 Stephen Clark

Live coverage of the countdown and launch of an Ariane 5 rocket with the Star One C4 communications satellite and Europe’s MSG 4 weather observatory. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.

  • Ariane 5
  • Arianespace
  • Embratel Star One
  • Eumetsat
  • Guiana Space Center
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  • MSG 4
  • Space Systems/Loral
  • Star One C4
  • Thales Alenia Space
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Related Articles

Falcon 9

Video: SpaceX’s second reused Falcon 9 rocket test-fired in Florida

June 15, 2017 Stephen Clark

SpaceX’s Falcon 9 rocket ignited its nine Merlin main engines for several seconds Thursday at launch pad 39A in Florida, moving the previously-flown booster closer to a scheduled blastoff Monday with a Bulgarian communications satellite.

Mission Reports

Proton rocket lifts off with two Russian Express comsats

July 30, 2020 Stephen Clark

Flying for the first time this year, a Proton rocket streaked into space Thursday from the Baikonur Cosmodrome in Kazakhstan with two Russian Express communications satellites that will beam television, radio and broadband signals across the country.

Atlas 5

Live coverage: Atlas 5 rocket launches with NASA-built Mars rover

July 28, 2020 Stephen Clark

A United Launch Alliance Atlas 5 rocket lifted off at 7:50 a.m. EDT (1150 GMT) Thursday from pad 41 at Cape Canaveral Air Force Station with NASA’s Mars 2020 Perseverance rover.

News Headlines

  • Next Starship explodes on test stand
    June 19, 2025
  • Firefly Aerospace aims to deploy first commercial lunar imaging service
    June 18, 2025
  • SpaceX launches 28 Starlink satellites on Falcon 9 rocket from Cape Canaveral
    June 17, 2025
  • SpaceX launches 26 Starlink satellites on Falcon 9 rocket from Vandenberg SFB
    June 16, 2025
  • Atlas 5 booster engine issue causes scrub of Monday’s Kuiper 2 launch
    June 15, 2025
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    • Space Station
  • Members
    • Sign in
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    • Members Content
    • Account
  • Live
  • Shop

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