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Breaking News
  • [ December 27, 2025 ] Launch pad issue delays again Falcon 9 launch of Italian Earth observation satellite Falcon 9
  • [ December 26, 2025 ] Former ULA president and CEO Tory Bruno joins Blue Origin News
  • [ December 22, 2025 ] H3 rocket suffers upper stage anomaly, fails to correctly deploy navigation satellite H3
  • [ December 22, 2025 ] Tory Bruno steps down as President, CEO of ULA News
  • [ December 21, 2025 ] Astronauts, launch teams practice Artemis 2 countdown Artemis

Live coverage: 400th Proton rocket takes off with Russian satellite

December 14, 2014 Stephen Clark

Live coverage of the countdown and launch of an International Launch Services Proton rocket with the Yamal 401 communications satellite for Gazprom Space Systems. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.

  • Baikonur Cosmodrome
  • Breeze M
  • Gazprom Space Systems
  • International Launch Services
  • Khrunichev
  • Mission Status Center
  • Proton
  • Yamal 401

Related Articles

Mission Reports

Photos: Crew departs on half-year space station expedition

March 19, 2016 Stephen Clark

Check out a pictorial retrospective on Friday’s launch of three new space station crew members from Kazakhstan, riding an iconic Soyuz booster to orbit and arriving at the 250-mile-high research complex less than six hours later.

Mission Reports

Russian supply ship poised for launch Wednesday

October 28, 2014 Stephen Clark

Continuing a busy week of comings and goings at the International Space Station, a Russian Progress supply ship is set for liftoff at 0709 GMT (3:09 a.m. EDT) Wednesday from Kazakhstan with nearly 5,200 pounds of food, fuel and supplies for the six-person crew on the International Space Station.

Falcon 9

Live coverage: Dragon supply ship arrives at space station

March 6, 2020 Stephen Clark

Wrapping up a two-day pursuit since launching from Cape Canaveral, a SpaceX Dragon supply ship arrived at the International Space Station Monday with more than two tons of cargo and experiments. The automated cargo freighter was captured by the station’s robotic arm at 6:25 a.m. EDT (1025 GMT).

News Headlines

  • Launch pad issue delays again Falcon 9 launch of Italian Earth observation satellite
    December 27, 2025
  • Former ULA president and CEO Tory Bruno joins Blue Origin
    December 26, 2025
  • H3 rocket suffers upper stage anomaly, fails to correctly deploy navigation satellite
    December 22, 2025
  • Tory Bruno steps down as President, CEO of ULA
    December 22, 2025
  • Astronauts, launch teams practice Artemis 2 countdown
    December 21, 2025
  • Space Development Agency awards roughly $3.5 billion to 4 companies for 72 missile tracking and warning satellites
    December 20, 2025
  • Rocket Lab launches 4 novel DiskSat satellites for U.S. Space Force, NASA
    December 18, 2025
  • Senate confirms Jared Isaacman as 15th NASA Administrator
    December 18, 2025
  • SpaceX flies Starlink mission using Falcon 9 booster flying for a 30th time
    December 17, 2025
  • SpaceX launches Wednesday morning Starlink mission from Kennedy Space Center
    December 16, 2025
  • Home
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  • Members
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    • Members Content
  • Live
  • Shop

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