A row of Transport Layer Tranche 1 satellites made by Lockheed Martin for the Space Development Agency. Credit: Lockheed Martin NATIONAL HARBOR, Md. — The Space Development Agency (SDA) is gearing up ...
A SpaceX Falcon 9 rocket on Sept. 10, 2025, launched 21 satellites for the Space Development Agency's Tranche 1 Transport Layer from Vandenberg Space Force Base, California. Credit: SpaceX WASHINGTON ...
The Space Development Agency has sought proposals from industry to design and build satellites for the first tranche of the National Defense Space Architecture’s transport layer. SDA expects the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results