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U.S. Space Development Agency (SDA)

US
gov defenseFounded 2019
United States
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All verified mentions of this organization in source documents.

The satellites will be launched into low Earth orbit to be incorporated into the Space Development Agency’s Proliferated Warfighter Space Architecture LEO constellation.

Mentioned as: Space Development AgencyTechnical ProductMar 12, 2024General Atomics Awarded Lockheed Martin Contract to Deliver Missile Tracking Payloads

General Atomics Electromagnetic Systems was awarded a contract from Lockheed Martin Space to deliver missile warning, tracking, and defense payloads to support Lockheed Martin Space’s contract to deliver 18 satellites for the Space Development Agency’s Tranche 2 Tracking Layer Program.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipMar 12, 2024General Atomics Awarded Lockheed Martin Contract to Deliver Missile Tracking Payloads

The Tranche 2 Tracking Layer will enhance the Space Development Agency’s capability to provide global, persistent indications, detection, warning, and tracking of conventional and advanced missile threats, including hypersonic missile systems.

Mentioned as: the space development agencyNarrative PlanMar 11, 2024L3Harris Selects Maxar Space Systems to Support its Tranche 2 Tracking Layer Program

The Space Development Agency’s Proliferated Warfighter Space Architecture LEO constellation is intended to provide persistent worldwide real-time missile detection and tracking capabilities.

Mentioned as: Space Development AgencyTechnical ProductMar 11, 2024General Atomics to provide missile tracking payloads for Lockheed Martin’s SDA Tranche 2 Tracking Layer contract

The Space Development Agency’s fiscal year 2025 budget includes $1,700,000,000 to continue development of SDA’s satellite architecture.

Mentioned as: U.S. Space Development Agency (SDA)Narrative FinancialMar 11, 2024Space Force budget holding steady amid Pentagon’s fiscal constraints

The Lockheed Martin Space satellites carrying GA-EMS payloads will be launched into low Earth orbit to be incorporated into the Space Development Agency’s Proliferated Warfighter Space Architecture LEO constellation.

Mentioned as: Space Development AgencyTechnical ProductMar 11, 2024General Atomics to provide missile tracking payloads for Lockheed Martin’s SDA Tranche 2 Tracking Layer contract

Maxar Space Systems has been selected by L3Harris Technologies to design and produce eighteen Maxar 300 spacecraft platforms and provide associated support for the Tranche 2 Tracking Layer program with the Space Development Agency.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipMar 11, 2024L3Harris Selects Maxar Space Systems to Support its Tranche 2 Tracking Layer Program

Lockheed Martin Space has a contract award to deliver 18 satellites for the Space Development Agency’s Tranche 2 Tracking Layer Program.

Mentioned as: the space development agencyOrg RelationshipMar 11, 2024General Atomics to provide missile tracking payloads for Lockheed Martin’s SDA Tranche 2 Tracking Layer contract

General Atomics Electromagnetic Systems (GA-EMS) was awarded a contract from Lockheed Martin Space to deliver missile warning, tracking, and defense payloads to support Lockheed Martin Space’s contract to deliver 18 satellites for the Space Development Agency’s Tranche 2 Tracking Layer Program.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipMar 11, 2024General Atomics to provide missile tracking payloads for Lockheed Martin’s SDA Tranche 2 Tracking Layer contract

The first stage booster supporting the 2024-03-10 Falcon 9 mission previously launched Sentinel-6 Michael Freilich, DART, Transporter-7, Iridium OneWeb, SDA-0B, and multiple prior Starlink missions.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipMar 10, 2024SpaceX’s successful second launch of the day this one from Vandenberg Base, California

On 2024-03-07, L3Harris Technologies selected Maxar Space Systems to design and produce eighteen Maxar 300 spacecraft platforms and provide associated support for its Tranche 2 Tracking Layer program with the Space Development Agency.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipMar 7, 2024Maxar Space Systems selected by L3Harris Technologies to support Tranche 2 Tracking Layer Program

The Tranche 2 Tracking Layer will enhance the Space Development Agency’s capability to provide global, persistent indications, detection, warning, and tracking of conventional and advanced missile threats, including hypersonic missile systems.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipMar 7, 2024Maxar Space Systems selected by L3Harris Technologies to support Tranche 2 Tracking Layer Program

Terran Orbital’s Ambassador platform is similar to the platforms provided for the Space Development Agency’s Tranche 1 Transport Layer satellites being delivered by Lockheed Martin.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipMar 6, 2024Terran Orbital Awarded $15.2 Million US Space Force Contract to Supply Satellite Platforms

The Ambassador platforms for the Terran Orbital contract are similar to those provided for the Space Development Agency’s Tranche 1 Transport Layer satellites produced by Lockheed Martin.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipMar 5, 2024Terran Orbital wins $15 million contract for U.S. Space Force satellite experiments

Terran Orbital’s Ambassador platforms are based on its commercial off-the-shelf Ambassador platform used for Space Development Agency Tranche 1 Transport Layer satellites delivered by Lockheed Martin.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipMar 5, 2024Terran Orbital’s $15.2 Million contract with U.S. Space Force

The Space Development Agency’s Tracking Layer and the Space Force’s Epoch 1 MEO satellites are focused primarily on tracking with some limited missile-warning capability.

Mentioned as: Space Development AgencyTechnical ProductMar 4, 2024L3Harris’ sensor satellite for medium Earth orbit constellation passes review

Lightning is based on the same design as the custom spacecraft Rocket Lab developed for MDA and Globalstar and serves as the basis for Rocket Lab’s bus for the Space Development Agency.

Mentioned as: Space Development AgencyTechnical ProductMar 2, 2024Rocket Lab reveals their spacecraft bus lineup

Lockheed Martin has acquired Terran Orbital spacecraft buses for several of its programs, including spacecraft for Space Development Agency constellation programs.

Mentioned as: Space Development AgencyTechnical ProductMar 1, 2024Lockheed Martin offers to acquire Terran Orbital

Lightning is based on the same design as the custom spacecraft Rocket Lab developed for MDA and Globalstar and serves as the basis for Rocket Lab’s bus for the Space Development Agency.

Mentioned as: Space Development AgencyTechnical ProductFeb 28, 2024Rocket Lab Unveils Updated Lineup of Advanced Spacecraft Bus

Lightning is a larger Rocket Lab bus based on buses the company is developing for Globalstar and the Space Development Agency.

Mentioned as: Space Development AgencyTechnical ProductFeb 28, 2024Rocket Lab pushing for first Neutron launch in 2024
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