June 2, 2026
Spaceflight Now
  • Home
  • News Archive
  • Launch Schedule
  • Mission Reports
    • Antares Launcher
    • Ariane 5
    • Atlas 5
    • Delta 4
    • Falcon 9
    • Falcon Heavy
    • H-2A
    • Soyuz
    • Space Station
  • Members
    • Sign in
    • Become a member
    • Members Content
  • Live
  • Shop
  • Donate
Breaking News
  • [ May 30, 2026 ] SpaceX launches 50th Starlink mission of 2026 Falcon 9
  • [ May 29, 2026 ] ULA launches 29 Amazon Leo satellites on Atlas 5 rocket from Cape Canaveral Atlas 5
  • [ May 29, 2026 ] Blue Origin’s New Glenn rocket explodes during prelaunch testing at Cape Canaveral Mission Reports
  • [ May 29, 2026 ] SpaceX launches 29 Starlink satellites on Falcon 9 rocket from Cape Canaveral Falcon 9
  • [ May 27, 2026 ] FAA requires SpaceX-led mishap investigation before resumption of Starship launches Mission Reports

Missile warning

Atlas 5

Billion-dollar missile defense satellite ready for launch Monday in Florida

May 15, 2021 Stephen Clark

A sophisticated combat-ready U.S. military missile warning satellite moved to its launch pad at Cape Canaveral Space Force Station Saturday on top of a United Launch Alliance Atlas 5 rocket, ready for liftoff Monday afternoon.

Atlas 5

U.S. military warning sentinel attached to Atlas 5 rocket at Cape Canaveral

May 12, 2021 Stephen Clark

United Launch Alliance crews at Cape Canaveral have topped off an Atlas 5 rocket for liftoff Monday with the U.S. military’s next infrared sentinel to join a satellite fleet designed detect missile launches around the world.

Atlas 5

U.S. Space Force’s next missile warning satellite arrives at Florida launch base

March 26, 2021 Stephen Clark

A billion-dollar missile warning satellite built by Lockheed Martin for the U.S. Space Force arrived at Cape Canaveral earlier this month to kick off final preparations for launch May 17 aboard a United Launch Alliance Atlas 5 rocket.

Posts pagination

« 1 2

News Headlines

  • SpaceX launches 50th Starlink mission of 2026
    May 30, 2026
  • ULA launches 29 Amazon Leo satellites on Atlas 5 rocket from Cape Canaveral
    May 29, 2026
  • Blue Origin’s New Glenn rocket explodes during prelaunch testing at Cape Canaveral
    May 29, 2026
  • SpaceX launches 29 Starlink satellites on Falcon 9 rocket from Cape Canaveral
    May 29, 2026
  • FAA requires SpaceX-led mishap investigation before resumption of Starship launches
    May 27, 2026
  • NASA outlines nearly $1 billion investment into initial Moon Base missions
    May 27, 2026
  • Preview: NASA updates progress towards established a Moon Base, Artemis 3 mission
    May 26, 2026
  • SpaceX launches 24 Starlink satellites on Falcon 9 rocket from Vandenberg SFB
    May 26, 2026
  • SpaceX launches 29 Starlink satellites on Memorial Day
    May 24, 2026
  • Musk praises “epic” Super Heavy-Starship launch
    May 23, 2026
  • Home
  • News Archive
  • Launch Schedule
  • Mission Reports
    • Antares Launcher
    • Ariane 5
    • Atlas 5
    • Delta 4
    • Falcon 9
    • Falcon Heavy
    • H-2A
    • Soyuz
    • Space Station
  • Members
    • Sign in
    • Become a member
    • Members Content
  • Live
  • Shop
  • Donate

© 1999-2026 Spaceflight Now Inc