Lockheed Martin (NYSE: LMT) has wrapped up the critical design review of its satellites and related ground systems for the first tranche of the transport layer as part of the Space Development ...
A SpaceX Falcon 9 on Oct. 15, 2025, launched 21 satellites for the Space Development Agency's Transport Layer. Credit: Lockheed Martin WASHINGTON — A SpaceX Falcon 9 rocket on Oct. 15 launched 21 ...
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 ...
COLORADO SPRINGS—Northrop Grumman announced April 18 that its Tranche 1 Transport Layer (T1TL) satellite constellation network has passed a critical design review (CDR). The Space Development Agency ...