April 15, 2026
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Breaking News
  • [ April 15, 2026 ] Live Coverage: West Coast SpaceX Falcon 9 mission to launch 25 Starlink satellites Falcon 9
  • [ April 14, 2026 ] SpaceX launches 1,000th Starlink satellite of 2026 on Falcon 9 rocket from Cape Canaveral Falcon 9
  • [ April 10, 2026 ] NASA confident Artemis 2 heat shield will protect crew during re-entry Artemis
  • [ April 5, 2026 ] Artemis astronauts send down Easter message, prep for lunar fly around Monday Artemis
  • [ April 3, 2026 ] ULA’s Atlas 5 rocket launches its heaviest payload ever with fifth Amazon Leo mission Atlas 5

SBIRS

Atlas 5

Live coverage: Atlas 5 countdown and launch journal

January 17, 2017 Justin Ray

A United Launch Alliance Atlas 5 rocket lifted off from Cape Canaveral today at 7:42 p.m. EST (0042 GMT) to deploy the U.S. military’s SBIRS GEO Flight 3 observatory, equipped with advanced telescopic infrared vision to spot enemy missile launches, for early warning surveillance.

Atlas 5

Timeline: Atlas 5/SBIRS GEO Flight 3 ascent events

January 17, 2017 Justin Ray

This is the launch timeline to be followed by the Atlas 5 rocket’s ascent into orbit from Cape Canaveral with the SBIRS GEO Flight 3 satellite for U.S. military infrared reconnaissance. Launch is scheduled for Thursday at 7:46 p.m. EST (0046 GMT).

Atlas 5

Preview: Advanced missile detection satellite for early-warning alerts awaits liftoff

January 16, 2017 Justin Ray

Culminating years of construction and testing, a $1.2 billion satellite designed to spot and track enemy missiles threatening the United States homeland, its deployed military forces abroad or allied nations will ascend to a surveillance post in space Thursday.

Atlas 5

Weather forecast now 80 percent ‘go’ for Thursday’s Atlas 5 rocket launch

January 15, 2017 Justin Ray

Meteorologists are anticipating favorable odds of good weather during the countdown to launch an Atlas 5 rocket and U.S. military satellite on Thursday evening from Cape Canaveral.

Atlas 5

Atlas 5 and Delta 4 achieve milestones in parallel on the same morning

January 12, 2017 Justin Ray

Critical operations were completed this morning by United Launch Alliance at Cape Canaveral to prepare two rockets for upcoming flights into space.

Atlas 5

Fastest ever stacking of Atlas 5 underway for next national security launch

January 5, 2017 Justin Ray

Just two weeks before it flies to space, the core stage of the next Atlas 5 rocket was erected aboard the mobile launcher platform this morning by United Launch Alliance technicians to kick off a streamlined vehicle assembly that will break a record.

Posts pagination

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News Headlines

  • Live Coverage: West Coast SpaceX Falcon 9 mission to launch 25 Starlink satellites
    April 15, 2026
  • SpaceX launches 1,000th Starlink satellite of 2026 on Falcon 9 rocket from Cape Canaveral
    April 14, 2026
  • NASA confident Artemis 2 heat shield will protect crew during re-entry
    April 10, 2026
  • Artemis astronauts send down Easter message, prep for lunar fly around Monday
    April 5, 2026
  • ULA’s Atlas 5 rocket launches its heaviest payload ever with fifth Amazon Leo mission
    April 3, 2026
  • Artemis 2 crew blasts off on historic moon mission
    April 2, 2026
  • Live coverage: NASA to launch Artemis 2, its first Moon-bound mission with astronauts since 1972
    April 1, 2026
  • Falcon 9 booster launches for record 34th time on Starlink delivery mission
    March 30, 2026
  • SpaceX launches 119 payloads on smallsat rideshare mission from California
    March 30, 2026
  • SpaceX launches batch of Starlink satellites from the West Coast
    March 26, 2026
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