February 19, 2026
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Breaking News
  • [ February 17, 2026 ] NASA to attempt second full fueling test of its Space Launch System rocket Artemis
  • [ February 15, 2026 ] SpaceX launches predawn Starlink mission on President’s Day Falcon 9
  • [ February 15, 2026 ] Replacement crew docks at space station, boosts crew back to seven Mission Reports
  • [ February 14, 2026 ] SpaceX launches 600th Falcon 9 rocket to date with Starlink flight from Vandenberg Falcon 9
  • [ February 14, 2026 ] ‘Very lucky day’: NASA, SpaceX ace astronaut launch to the space station on Friday the 13th Falcon 9

Replay: Atlas 5 launches missile warning satellite

January 20, 2018 Spaceflight Now

Watch a replay of the launch of an Atlas 5 rocket carrying the $1.2 billion SBIRS GEO Flight 4 satellite into orbit.

Video: United Launch Alliance.

  • A2100
  • Atlas 5
  • AV-076
  • Complex 41
  • Launch
  • Lockheed Martin
  • SBIRS
  • SBIRS GEO Flight 4
  • United Launch Alliance
  • US Air Force

Related Articles

Mission Reports

Photos: PSLV poised for navigation satellite launch

April 11, 2018 Stephen Clark

India’s Polar Satellite Launch Vehicle sits on its launch pad at the Satish Dhawan Space Center on the country’s eastern coastline, awaiting blastoff with the IRNSS 1I navigation satellite.

Atlas 5

Flight Readiness Review passed for next week’s Atlas 5 launch

March 6, 2015 Justin Ray

The United Launch Alliance Atlas 5 rocket and NASA’s four MMS satellite probes passed their Flight Readiness Review on Friday that assessed the progress of work and affirmed plans to launch next Thursday night.

Falcon 9

Live coverage: SpaceX launches its 10th mission of the year

July 2, 2017 Stephen Clark

Making its third try after back-to-back aborts, a Falcon 9 rocket successfully launched the commercial Intelsat 35e communications satellite Wednesday from NASA’s Kennedy Space Center in Florida. Liftoff from launch pad 39A occurred at 7:38 p.m. EDT (2338 GMT).

News Headlines

  • NASA to attempt second full fueling test of its Space Launch System rocket
    February 17, 2026
  • SpaceX launches predawn Starlink mission on President’s Day
    February 15, 2026
  • Replacement crew docks at space station, boosts crew back to seven
    February 15, 2026
  • SpaceX launches 600th Falcon 9 rocket to date with Starlink flight from Vandenberg
    February 14, 2026
  • ‘Very lucky day’: NASA, SpaceX ace astronaut launch to the space station on Friday the 13th
    February 14, 2026
  • NASA loading liquid hydrogen aboard Artemis 2 rocket in unannounced test
    February 12, 2026
  • Vulcan suffers solid rocket booster problem during USSF-87 launch
    February 12, 2026
  • ULA to launch geosynchronous orbit surveillance satellite for the U.S. Space Force
    February 11, 2026
  • SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB
    February 11, 2026
  • ULA sets sights on ramping up launch cadence in 2026
    February 11, 2026
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  • Members
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  • Live
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