Search

Space Development Agency Targets Tranche 2 Transport Layer Launches for 2026

Space Development Agency Targets Tranche 2 Transport Layer Launches for 2026
On Apr. 3, the Space Development Agency announced the launch from Vandenberg Space Force Base, Calif. of 10 Tranche 0 satellites--eight Transport Layer birds by York Space Systems and two Tracking Layer satellites by SpaceX (SDA Photo)

The U.S. Space Force's Space Development Agency (SDA) is targeting launches of its Tranche 2 data communications Transport Layer (T2TL) low Earth orbit (LEO) satellites in 2026 as part of the future Proliferated Warfighter Space Architecture (PWSA). "The T2TL establishes initial launch capability (ILC) in September 2026 with the launch of a plane of T2TL-Beta SVs [space vehicles] and continues with an approximately year-long, monthly launch campaign involving the multiple T2TL variants," SDA said in an Apr. 28 business notice.…

Subscriber-only content. Please log in below.

Not a subscriber or registered user yet?

Please contact us at clientservices@accessintel.com or call us at 888-707-5814 (Monday – Thursday 9:00 a.m. – 5:30 p.m. and Friday 9:00 a.m. – 3:00 p.m. ET.), to start a free trial, get pricing information, order a reprint, or post an article link on your website.



Congress Updates

House Appropriators ‘Concerned’ With JLTV A2 Delays, Shift Funds For Marines’ Second Supplier Effort

House appropriators have said they’re “seriously concerned” with Joint Light Tactical Vehicle (JLTV) A2 delays, as their fiscal year 2027 defense spending bill shifts funds to support the Marine Corps’ […]


House Appropriators Uncertain Navy Will Award F/A-XX Contract By August

House appropriators said they are skeptical the Defense Department will award the engineering and manufacturing development (EMD) contract for the Navy’s F/A-XX next-generation carrier-based fighter program by the most recent […]


House Appropriators Approve $1.07 Trillion FY ‘27 Defense Bill Amid Reconciliation Uncertainty

The House Appropriations Committee has approved its $1.07 trillion fiscal year 2027 defense spending bill, advancing a bill with a historic topline while uncertainty lingers over Congress’ next step to […]


House Appropriators Add Restrictions And Reporting Requirement To Battleship, Reject Cut

The chairman’s mark of the House Appropriations Committee’s (HAC) fiscal year 2027 defense appropriations bill funds the administration’s $1 billion request for the BBG(X) Trump-class battleship, but adds restrictions requiring […]