ULA Vulcan Rocket Starts New Era with 1st National Security Space Launch

A United Launch Alliance (ULA) Vulcan rocket carrying the USSF-106 mission for the United State Space Force’s Space Systems Command (SSC) lifts off from Space Launch Complex-41 on Aug. 12, 2025 at 8:56 p.m. EDT from Cape Canaveral Space Force Station, Fla. This marks the first National Security Launch aboard a Vulcan rocket. Credit: United Launch Alliance

United Launch Alliance (ULA) Vulcan rocket carrying the classified USSF-106 mission for the United States Space Force’s Space Systems Command (SSC) lifted off on Aug. 12 at 8:56 p.m. EDT from Space Launch Complex-41 at Cape Canaveral Space Force Station.

This 3rd only Vulcan mission marks the first National Security Space Launch aboard the next-generation Vulcan rocket.

“National security begins at liftoff,” said Gary Wentz, ULA vice president of Government and Commercial Programs. “Vulcan did exactly what it was built to do: deliver a critical mission with power, precision and confidence. We are proud to play a role in strengthening the nation’s space capabilities.”

Standing at 202 feet tall and weighing 1.74 million pounds, the Vulcan configuration is enabled by the powerful Centaur V upper stage, which has 2.5 times the energy and 450 times the endurance of its predecessors. Centaur V delivered the USSF-106 spacecraft directly to the Geosynchronous Earth orbit (GEO).

“Vulcan is a catalyst to supporting national defense in the strategic warfighting domain of space,” said Tory Bruno, ULA president and CEO. “Vulcan is the world’s most capable, high energy orbit rocket meeting the demand for expanding space competencies. Vulcan provides flexibility to our nation’s decision makers as we combat our adversaries attempts to disrupt the U.S. in space operations. This launch begins a new era in national space security.”

ULA has served as the launch backbone for our past national security space missions having successfully launched nearly all of the 132 critical missions to orbit for the U.S. Space Force and National Reconnaissance Office since the company’s founding in 2006. This legacy, built on Atlas V, Delta II and Delta IV rockets, now continues with Vulcan.

ULA’s next launch is the third Atlas mission for Amazon’s Project Kuiper, Kuiper 3, which will launch from Cape Canaveral Space Force Station, Florida.

The prior ULA mission on pad 41 launched Amazon’s Project Kuiper, Kuiper 2 on Jun 23. See our photos

A United Launch Alliance (ULA) Atlas V rocket carrying the Kuiper 2 mission of 27 broadband satellites lifts off from Space Launch Complex-41 on June 23, 2025, at 6:54 a.m. EDT at Cape Canaveral Space Force Station, FL, delivering the future of global connectivity for Amazon. Credit: Ken Kremer / Space UpClose

x

Ken Kremer

Watch for Ken’s continuing onsite coverage of NASA, SpaceX, ULA, Boeing, Lockheed Martin, Northrop Grumman and more space and mission reports direct from Kennedy Space Center and Cape Canaveral Air Force Station in Florida and Wallops Flight Facility in Virginia. Stay tuned here for Ken's continuing Earth and Planetary science and human spaceflight news. Dr. Kremer is a research scientist and journalist based in the KSC area, active in outreach and interviewed regularly on TV and radio about space topics. Ken’s photos are for sale and he is available for lectures and outreach events.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.