SPEED. DELIVERY. AGILITY.

WHO WE ARE

Speed. Delivery. Agility.

Recognized as the Department of Defense's constructive disruptor for space acquisition, the Space Development Agency (SDA) will quickly deliver needed space-based capabilities to the joint warfighter to support terrestrial missions through development, fielding, and operation of the Proliferated Warfighter Space Architecture. SDA capitalizes on a unique business model that values speed and lowers costs by harnessing commercial development to achieve a proliferated architecture and enhance resilience. SDA will deliver a minimum viable product - on time, every two years- by employing spiral development methods, adding capabilities to future generations as the threat evolves.

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.

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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.

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TRACKING LAYER

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

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CUSTODY LAYER

The Custody Layer enables 24/7 all-weather custody of time sensitive targets to support engagement by advanced weapons.

 

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PWSA FUTURES

SDA Futures provides new mission concepts that deliver quantifiable warfighter benefits by maturing and transitioning technologies and capabilities into future tranches.

 

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NAVIGATION LAYER

The Navigation Layer will establish a GPS-independent navigation capability for the Proliferated Warfighter Space Architecture (PWSA) using optical inter-satellite ranging, and optical space to ground links.

 

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GROUND & LAUNCH

SDA's Ground & Launch Layer enables an integrated, resilient ground infrastructure to support a responsive space architecture.

 

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Constellations Podcast: Spiral Development, Technology Readiness Levels and Being a Constructive Disruptor

Date: August 17, 2022 | Outlet: Kratos Constellations Podcast At the recent Small Satellite Conference (SmallSat) in Logan, Utah, Space Development Agency (SDA) Technical Director, Dr. Frank Turner, spoke about the importance of the SDA’s National Defense Space Architecture Transport Layer to Joint All-Domain Command and Control (JACD2). While at SmallSat, Dr. Turner also spoke…

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U.S. touts progress in hypersonic arms race with China, Russia

Date: July 19, 2022 | Outlet: The Washington Post | By: Karoun Demirjian The Pentagon this week said it reached important new milestones as it scrambles to catch up with China and Russia in what has become a fraught arms race between the world’s most advanced militaries, conductinga successful hypersonic missile test and securing a…

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tranche 1 graphic

US Developing Satellite System to Track Hypersonic Weapons

Date: July 18, 2022 | Outlet: Associated Press | By: Lolita C. Baldor WASHINGTON (AP) — The U.S. will spend $1.3 billion to develop advanced satellites that will be able to better track hypersonic missile threats, the Pentagon said Monday, announcing two new contracts that will put the detection and tracking systems in orbit by…

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Space Development Agency Makes Awards for 28 Satellites to Build Tranche 1 Tracking Layer

Date: July 18, 2022 | Outlet: DOD News National Defense Space Architecture Tracking Layer Accelerated WASHINGTON, D.C. – The Space Development Agency (SDA) today announced the award of two prototype agreements with a total potential value over $1.3 billion for the establishment of the Tranche 1 (T1) Tracking Layer, providing the initial missile warning/missile tracking…

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SDA Announces Award for Tranche 1 Operations & Integration

General Dynamics Mission Systems (CAGE 1VPW8) of Fairfax, Virginia is awarded a contract in the amount of $324,516,613 ($162,954,122 Base + $161,562,491 Options) to establish the ground Operations and Integration (O&I) segment for Tranche 1 of the National Defense Space Architecture.  This effort designs, develops, integrates, verifies and delivers integrated mission operations and support activities,…

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Two Military Satellites Just Communicated With Each Other Using Space Lasers

Date: May 19, 2022 | Outlet: Gizmodo | By: Passant Rabie Two satellites recently exchanged more than 200 gigabits of data over a distance of about 60 miles (100 kilometers) using laser communication in space. The achievement sets the stage for yet another satellite constellation. Satellites generally don’t communicate directly with each other. Instead, they…

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SPACECOM’s Gen. James Dickinson, SDA Director Derek Tournear Highlight Integration & Space Domain Awareness as Top Priorities

Date: May 19, 2022 | Outlet: GovConWire | By: Summer Myatt U.S. space agencies are prioritizing “integration by design” with mission partners, industry, academia and allied forces to tackle threats and deter adversaries in the largest and most highly contested domain today. Gen. James Dickinson, commander of the U.S. Space Command said the “partnered element”…

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Space Development Agency Makes Awards for Tranche 1 Transport Layer

Date: February 28, 2022 SDA has awarded three protoftype agreements worth approximately $1.8 billion to establish the foundation for Tranche 1 Transport Layer (T1TL), a mesh network of 126 optically-interconnected space vehicles (SV) that will provide a resilient, low-latency, high-volume data transport communication system, and ready for launch by September 2024.  These agreements are awarded…

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Pentagon’s POET in space wraps orbital data fusion demo

Date: February 10, 2022 | Outlet: Breaking Defense | By: Theresa Hitchens WASHINGTON: A foundational effort to test software for the Space Development Agency’s planned National Defense Space Architecture satellites successfully has wrapped up an initial demonstration of an on-board, automated data fusion capability, agency and industry sources said. On-board, or “edge,” processing — rather than being done at…

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How the SDA’s Satellite Swarm Will Track Hypersonic Missiles Where Others Can’t

Date: January 12, 2022 | Outlet: Air Force Magazine | By: Amanda Miller A satellite constellation specially suited to tracking hypersonic missiles could be up and running by 2025. Director of the Space Development Agency Derek M. Tournear laid out the advantages of the Tracking Layer of SDA’s still-envisioned National Security Space Architecture in a…

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