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Live coverage: Atlas 5 countdown and launch journal

September 19, 2017 Justin Ray

Live coverage of the United Launch Alliance Atlas 5 rocket flight to deploy the NROL-42 payload for the National Reconnaissance Office.

(Launch webcast begins at 10:10 p.m. local / 1:10 a.m. EDT / 0510 GMT)

Entries below listed as EDT (subtract 3 hours for local time; add 4 hours for GMT)

  • Atlas 5
  • AV-072
  • Mission Status Center
  • National Reconnaissance Office
  • NROL-42
  • United Launch Alliance
  • Vandenberg Air Force Base

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Ariane 5

Live coverage: Ariane 5 blasts off on commercial flight

December 6, 2014 Stephen Clark

After a two-day delay caused by unfavorable high-altitude winds, an Ariane 5 rocket lifted off Saturday at 3:40 p.m. EST (2040 GMT) from French Guiana with communications satellites for DirecTV and India.

Delta 2

Camera aboard Delta 2 rocket watches SMAP begin life in orbit

February 1, 2015 Justin Ray

A video camera mounted aboard the United Launch Alliance Delta 2 rocket beamed back remarkable views of NASA’s SMAP spacecraft being deployed into orbit and opening its solar panels Saturday.

News

Heavy cargo mounted atop Atlas 5 rocket for upcoming launch

August 19, 2015 Justin Ray

Hoisting a 15,000-pound satellite atop an Atlas 5 rocket Wednesday, United Launch Alliance finished assembling its next space-bound booster for liftoff Aug. 31 in support of the U.S. Navy.

News Headlines

  • Live coverage: SpaceX attempts 600th Falcon booster landing amid West Coast Starlink mission
    April 18, 2026
  • Blue Origin hot fires its first previously flown booster, prepares for weekend launch
    April 16, 2026
  • Blue Origin one step closer to launching New Glenn from Vandenberg Space Force Base
    April 15, 2026
  • West Coast SpaceX Falcon 9 mission launches 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
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  • Members
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    • Become a member
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