October 18, 2025
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Breaking News
  • [ October 17, 2025 ] Orion spacecraft arrives at VAB ahead of stacking for Artemis 2 Mission Reports
  • [ October 15, 2025 ] SpaceX sends 28 Starlink satellites to low Earth orbit in predawn launch Falcon 9
  • [ October 14, 2025 ] SpaceX launches 2nd batch of satellites for Space Development Agency following weather scrub Falcon 9
  • [ October 14, 2025 ] Rocket Lab launches 7th StriX Earth observation satellites for Japan-based Synspective Electron
  • [ October 14, 2025 ] SpaceX launches final Version 2 Starship-Super Heavy rocket Mission Reports

delta 372

News

Launch campaign underway for next Air Force Delta 4 rocket

June 17, 2015 Justin Ray

With the Delta 4 rocket now waiting on the launch pad, its Air Force Wideband Global SATCOM communications satellite payload has jetted from the Los Angeles factory to the Cape Canaveral in preparation for liftoff this summer.

News

Stats: Atlas 5 and Delta 4 histories and backlogs (updated April 20)

April 21, 2015 Justin Ray

Here’s a look by the numbers of the previous Atlas 5 and Delta 4 flight histories and the manifests for both rockets.

News

Stats: Delta 4 history and backlog (updated March 30)

March 31, 2015 Justin Ray

Here’s a look by the numbers of the previous Delta 4 flight history and the remaining flights of the rocket named Delta.

Delta 4

Delta 4 rocket evolving to upgraded main engine

March 27, 2015 Justin Ray

When the next Delta 4 rocket flies in July, as well as all future ones to come, the enhanced RS-68A main engine will power the boosters off the launch pad.

Delta 4

Delta Mariner drops anchor at Vandenberg to deliver rocket

November 9, 2014 Justin Ray

The harbor at Vandenberg Air Force Base in California received a Delta 4 rocket last week, dropping anchor aboard the Delta Mariner cargo ship after transit from the manufacturing plant in Alabama.

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News Headlines

  • Orion spacecraft arrives at VAB ahead of stacking for Artemis 2
    October 17, 2025
  • SpaceX sends 28 Starlink satellites to low Earth orbit in predawn launch
    October 15, 2025
  • SpaceX launches 2nd batch of satellites for Space Development Agency following weather scrub
    October 14, 2025
  • Rocket Lab launches 7th StriX Earth observation satellites for Japan-based Synspective
    October 14, 2025
  • SpaceX launches final Version 2 Starship-Super Heavy rocket
    October 14, 2025
  • SpaceX launches 24 Amazon Kuiper satellites following days of weather delays
    October 13, 2025
  • Launch preview: SpaceX to launch final Version 2 Starship-Super Heavy from Starbase
    October 12, 2025
  • U.S. Space Force picks Blue Origin bid for expanding satellite processing at Cape Canaveral
    October 9, 2025
  • SpaceX delays launching Amazon’s Project Kuiper satellites amid backdrop of poor weather
    October 9, 2025
  • SpaceX launches 28 Starlink satellites with a Falcon 9 booster flying for a 29th time
    October 7, 2025
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