MODERNIZING THE MILITARY'S SPACE ARCHITECTURE

WHO WE ARE

The Space Development Agency orchestrates the development and fielding of DoD’s future threat-driven National Defense Space Architecture. SDA uses novel approaches to accelerate the military space capabilities necessary to ensure U.S. technological and military advantage in space for national defense.

CAPABILITY LAYERS

TRANSPORT LAYER

SDA's Transport Layer will provide assured, resilient, low-latency military data and communications connectivity worldwide to a full range of warfighter platforms.

LEARN MORE

BATTLE MANAGEMENT LAYER

SDA's Battle Management Layer will provide architecture tasking, mission command and control, and data dissemination to support time-sensitive kill chain closure at campaign scales.

LEARN MORE

TRACKING LAYER

SDA's Tracking Layer will provide global indications, warning, tracking, and targeting of advanced missile threats, including hypersonic missile systems.

LEARN MORE

CUSTODY LAYER

SDA’s Custody Layer will provide 24/7, all-weather custody of time-sensitive, left-of-launch surface mobile targets to support targeting for advanced weapons.

 

LEARN MORE

EMERGING CAPABILITIES (DETERRENCE) LAYER

SDA's Emerging Capabilities Layer will incubate new mission concepts. Initial focus will be to deter hostile action in deep space (beyond Geosynchronous Earth Orbit (GEO) up to lunar distances).

 

LEARN MORE

NAVIGATION LAYER

SDA's Navigation Layer will provide alternate positioning, navigation, and timing (PNT) for Global Positioning System (GPS)-denied environments.

 

LEARN MORE

SUPPORT LAYER

SDA's Support Layer will enable ground and launch segments to support a responsive space architecture.

 

LEARN MORE
opportunity announcement

SDA Issues Request for Information for Future Optical Communication Waveforms

Posted On: April 4, 2024 Response Date: April 18, 2024 SDA seeks industry feedback on optical communications waveforms, ongoing work with other U.S. Department of Defense (DoD) agencies on datalinks and waveforms, and integrating datalinks and waveforms on future Tranches of the Proliferated Warfighter Defense Architecture (PWSA). This request for information (RFI) includes risk reduction…

Read Full Story
opportunity announcement

SDA Issues Solicitation for Tranche 2 Transport Layer- Gamma Variant Space Vehicles

Posted On: March 26, 2024 Response Date: April 30, 2024 SDA seeks industry submissions for the final of three types of Tranche 2 Transport Layer (T2TL) space vehicles—T2TL Gamma. This solicitation expands upon the foundation for Tranche 2 of the Proliferated Warfighter Space Architecture (PWSA) previously described in the T2TL Alpha and Beta solicitations. SDA…

Read Full Story
opportunity announcement

STEC BAA Amendment: Call for Proposals for Studies for On-demand Space Vehicle De-orbit as a Service

Posted on: March 25, 2024 Response Date: May 1, 2024 Under the current Systems, Technologies, and Emerging Capabilities (STEC) Broad Agency Announcement (BAA), FA240124S0001, the Space Development Agency (SDA) is issuing this Call for Proposals for engineering studies, analyses, and technical trades to support assisted, on-demand space vehicle de-orbit as a service for the Proliferated…

Read Full Story
The Missile Defense Agency (MDA) and Space Development Agency (SDA) confirmed the successful launch of six satellites to low-Earth orbit at 5:30 p.m. ET from Space Launch Complex 40 at Cape Canaveral Space by SpaceX's Falcon 9 rocket. (Photo: Courtesy of MDA)

SDA, MDA CONFIRM SUCCESSFUL LAUNCH OF TRANCHE 0 TRACKING AND THE HYPERSONIC AND BALLISTIC TRACKING SPACE SENSOR SATELLITES

Date: Feb. 15, 2024 On Wednesday, the Missile Defense Agency (MDA) and Space Development Agency (SDA) confirmed the successful launch of six satellites to low-Earth orbit at 5:30 p.m. ET from Space Launch Complex 40 at Cape Canaveral Space by SpaceX’s Falcon 9 rocket. The satellites, which include two satellites for MDA’s Hypersonic and Ballistic…

Read Full Story
The Space Development Agency (SDA) and Missile Defense Agency (MDA) prepare to launch six satellites to low-Earth orbit on Feb. 14. The satellites will launch from Space Launch Complex 40 at Cape Canaveral Space utilizing SpaceX’s Falcon 9 rocket. This includes two satellites for MDA’s Hypersonic and Ballistic Tracking Space Sensor (HBTSS) and the final four SDA Tranche 0 (T0) Tracking Layer satellites of its Proliferated Warfighter Space Architecture (PWSA). (Photo Credit: Courtesy of SpaceX)

SDA, MDA ANNOUNCE UPCOMING LAUNCH OF THE TRANCHE 0 TRACKING AND HYPERSONIC AND BALLISTIC TRACKING SPACE SENSOR AND SATELLITES

The Space Development Agency (SDA) and Missile Defense Agency (MDA) prepare to launch six satellites to low-Earth orbit on Feb. 14. The satellites will launch from Space Launch Complex 40 at Cape Canaveral Space utilizing SpaceX’s Falcon 9 rocket. This includes two satellites for MDA’s Hypersonic and Ballistic Tracking Space Sensor (HBTSS) and the final four SDA Tranche 0 (T0) Tracking Layer satellites of its Proliferated Warfighter Space Architecture (PWSA). (Photo Credit: Courtesy of SpaceX)

Read Full Story
opportunity announcement

Space Development Agency Systems, Technologies, and Emerging Capabilities (STEC) Broad Agency Announcement 

Posted On: January 16, 2024 Original Date Offers Due: January 15, 2025 Through this updated Systems, Technologies, and Emerging Capabilities (STEC) Broad Agency Announcement (BAA), SDA is soliciting executive summaries, invited proposal abstracts, and invited proposals for novel architecture concepts, systems, technologies, and capabilities that enable leap-ahead improvements for future tranches of the agency’s Proliferated…

Read Full Story

Space Development Agency Makes Awards to Build 54 Tranche 2 Tracking Layer Satellites

Tranche 2 Tracking Layer includes new prime vendor to produce missile warning/missile tracking and missile defense satellites Date: Jan. 16, 2024 WASHINGTON, D.C. –The Space Development Agency (SDA) today announced the award of three prototype agreements to build 54 satellites to establish the Tranche 2 (T2) Tracking Layer, which will proliferate missile warning/missile tracking (MW/MT)…

Read Full Story

Space Development Agency Makes Third Award to Build 18 Additional Beta Variant Satellites for Tranche 2 Transport Layer

Agency selects new Tranche 2 team member to produce variant of data relay and tactical communication space vehicles Date: Jan. 8, 2024 WASHINGTON, D.C. – The Space Development Agency (SDA) today announced the award of a prototype agreement with a total value of approximately $515 million to build and operate 18 Tranche 2 Transport Layer…

Read Full Story
opportunity announcement

SDA Posts Draft Solicitation Seeking Feedback on PWSA Futures Program (PFP), Ground Segment Integration (PGI)

Posted On: December 20, 2023 Response Date: January 19, 2024 SDA released a DRAFT solicitation for the Proliferated Warfighter Space Architecture (PWSA) Futures Program (PFP), Ground Segment Integration (PGI). The draft solicitation provides an opportunity for industry to review and offer feedback in advance of final solicitation posting. The overall goal of the PGI acquisition…

Read Full Story
opportunity announcement

SDA Issues Draft Solicitation for Tranche 2 Transport Layer- Gamma Variant Space Vehicles

Posted On: December 4, 2023 Response Date: January 19, 2024 SDA seeks industry feedback for the final of three types of Tranche 2 Transport Layer (T2TL) space vehicles—T2TL Gamma. This draft solicitation expands upon the foundation for Tranche 2 of the Proliferated Warfighter Space Architecture (PWSA) previously described in the T2TL Alpha and Beta solicitations.…

Read Full Story