• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to secondary sidebar
  • NEWS:
  • SatNews
  • SatMagazine
  • MilSatMagazine
  • SmallSat News
  • |     EVENTS:
  • SmallSat Symposium
  • Satellite Innovation

SatNews

  • HOME
  • Magazines
  • Events
  • Perspectives
  • Industry Calendar
    • IN PERSON
    • VIRTUAL
  • Subscribe

Major Mods To Space Launch Complex-41 + Facilities Completed By ULA

February 2, 2021

United Launch Alliance (ULA) has modified Space Launch Complex-41 and the processing facilities in support of Vulcan Centaur’s inaugural launch later this year. The multi-year project to prepare for the larger and more capable launch vehicle culminated in the new mobile launch platform being rolled to the launch pad for final testing.

At Space Launch Complex-41, numerous modifications include:

  • Added Vulcan Centaur 300,000 gallon liquid natural gas (LNG) storage area and removed the Titan catch basin
  • Expanded the Acoustic Suppression Water System by installing 28-inch pipes and adding larger water tanks
  • Installed new 100,000 gallon Centaur liquid hydrogen (LH2) and 60,000 gallon liquid oxygen (LO2) storage areas

Modifications also have been made to the Vertical Integration Facility (VIF), where rockets are stacked and tested prior to being rolled to the launch pad. These modifications will enable the VIF to handle the 12-foot-diameter Atlas V with up to five Solid Rocket Boosters (SRBs) and the 18-foot-diameter Vulcan Centaur rockets with up to six SRBs.

In support of Atlas V and Vulcan Centaur rockets launching from the same pad, ULA partnered with Hensel Phelps to build a new mobile launch platform. The Vulcan Launch Platform (VLP) successfully completed its first trip to the launch pad and will remain there for additional testing and checkout.

The VLP emerges from the SPOC for rollout to Space Launch Complex-41.
Photo by United Launch Alliance

The VLP stands 183 feet tall and weighs 1.3 million pounds and is outfitted with the equipment and umbilicals needed to supply Vulcan Centaur with LNG propellant and liquid oxygen to the first stage, liquid oxygen and liquid hydrogen to the Centaur upper stage, conditioned air to customer spacecraft and rocket compartments, electronics, power lines and command-and-control cabling.

Tory Bruno

“Reaching this major milestone required years of hard work and dedication by the entire team to ensure we completed the massive amount of work needed to get the launch pad and facilities ready for a Vulcan Centaur launch,” said Tory Bruno, ULA’s president and CEO. “I am so proud of the team and we are very excited as we count down to Vulcan Centaur’s first flight carrying an extremely cool mission to the moon for our customer Astrobotic.”

Mark Peller

“These modifications were challenging as we needed to complete all of the work at the pad without impacting our customers’ flying Atlas V missions,” said Mark Peller, Vulcan program manager. “We were able to complete this critical work with no impact to our Atlas manifest. To our knowledge, ULA has the first dual-use facilities and launch pad capable of supporting two different launch vehicles, while providing greater flexibility leading up to the first Vulcan Centaur launch and a smooth transition from Atlas to Vulcan Centaur afterward.”

Vulcan Centaur is ULA’s next-generation, innovative new launch vehicle that provides higher performance and greater affordability while continuing to deliver unmatched reliability. In 2020, ULA’s Vulcan Centaur was competitively selected by the U.S. Space Force as the best value launch provider for 60 percent of the launches occurring through 2027. Vulcan Centaur is on track for a first launch later this year.

Filed Under: Launch Facilities, Manufacturing Tagged With: Featured

Primary Sidebar

Most Read Stories

  • A OneWeb Satellite Is In Danger Of In-Space Collision
  • Virgin Orbit's Launch of First Satellite for Dutch Ministry of Defense
  • UPDATE 3: A Successful 'Another One Leaves The Crust' Launch Completed By Rocket Lab
  • UPDATE 2: SpaceX Starship SN9 Sent Forth... Return Landing Is A RUD
  • Direct From SmallSat Symposium, Sir Richard Branson, Founder, Virgin Galactic, + Dan Hart, President + CEO, Virgin Orbit, Keynote Address

About Satnews

  • Contacts
  • History

Archives

  • February 2021
  • January 2021
  • December 2020
  • November 2020
  • October 2020
  • September 2020
  • August 2020
  • July 2020
  • June 2020
  • May 2020
  • April 2020

Secondary Sidebar

x
Sign up Now (For Free)
Access daily or weekly satellite news updates covering all aspects of the commercial and military satellite industry.
Invalid email address
Notify Me Regarding ( At least one ):
We value your privacy and will not sell or share your email or other information with any other company. You may also unsubscribe at anytime.

Click Here to see our full privacy policy.
Thanks for subscribing!