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Breaking News
  • [ June 24, 2026 ] West Coast Falcon 9 launch continues expansion of SpaceX’s Starlink network Falcon 9
  • [ June 23, 2026 ] NASA, Boeing committed to Starliner-1 launch despite unclear timeline Mission Reports
  • [ June 23, 2026 ] SpaceX launches reentry capsule demo mission called ‘Starfall’ Falcon 9
  • [ June 22, 2026 ] NASA’s Nancy Grace Roman Space Telescope arrives in Florida Falcon Heavy
  • [ June 20, 2026 ] SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg Falcon 9

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
  • Mission Status Center
  • MSG 4
  • Space Systems/Loral
  • Star One C4
  • Thales Alenia Space
  • VA224

Related Articles

Mission Reports

Live coverage: InSight probe lands on Mars

November 26, 2018 Stephen Clark

NASA’s robotic InSight spacecraft, carrying a pair of European-built science instruments, successfully landed Monday on a broad, flat equatorial Martian plain named Elysium Planitia. Touchdown was confirmed at 2:54 p.m. EST (1954 GMT) to begin a science mission focused on studying the deep interior of Mars.

Mission Reports

Live coverage: Japan’s enhanced Epsilon booster blasts off

December 20, 2016 Stephen Clark

A Japanese Epsilon rocket launched Tuesday from the Uchinoura Space Center, a shoreline spaceport on the southern Japanese island of Kyushu, with a space weather research probe to study phenomena inside the turbulent Van Allen radiation belts. Liftoff of the 85-foot-tall rocket occurred at 1100 GMT (6 a.m. EST).

Mission Reports

Successful Soyuz launch deploys 34 satellites for OneWeb network

February 7, 2020 Stephen Clark

A Russian Soyuz launcher fired into orbit from the remote steppe of Kazakhstan Thursday with 34 satellites built on Florida’s Space Coast, commencing a sequence of launches to deploy a network of nearly 650 spacecraft for a global broadband network owned by OneWeb.

News Headlines

  • West Coast Falcon 9 launch continues expansion of SpaceX’s Starlink network
    June 24, 2026
  • NASA, Boeing committed to Starliner-1 launch despite unclear timeline
    June 23, 2026
  • SpaceX launches reentry capsule demo mission called ‘Starfall’
    June 23, 2026
  • NASA’s Nancy Grace Roman Space Telescope arrives in Florida
    June 22, 2026
  • SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg
    June 20, 2026
  • SpaceX launches intelligence-gathering satellites for the National Reconnaissance Office
    June 18, 2026
  • Arianespace launches its heaviest payload to date with Amazon Leo flight
    June 17, 2026
  • SpaceX launches 3 Block 2 BlueBird satellites for AST SpaceMobile
    June 16, 2026
  • Astrobotic showcases Griffin-1 lander ahead of environmental testing in California
    June 16, 2026
  • SpaceX launches its first Falcon 9 rocket since Nasdaq debut
    June 14, 2026
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