Polaris Intelligence
Polaris
Intelligence
AboutNational IntelligenceOrganizationsProductsMissionsSpacecraftConstellationsForecastsLatest Information
Explore
© Polaris Intelligence 2026Admin

U.S. Space Development Agency (SDA)

US
gov defenseFounded 2019
United States
Admin Edit

All verified mentions of this organization in source documents.

Sierra Space completed the Critical Design Review (CDR) for the Space Development Agency’s Tranche 2 Tracking Layer (T2TRK).

Mentioned as: Space Development AgencyTechnical ProductOct 6, 2025Sierra Space Hits Milestone for SDA Tranche 2 Satellites

SciTec's core capabilities include missile warning, tracking and defense, intelligence, surveillance and reconnaissance (ISR), space domain awareness (SDA), and autonomous command and control.

Mentioned as: U.S. Space Development Agency (SDA)Narrative GeneralOct 5, 2025Firefly Aerospace announces acquisition of SciTec

The Space Development Agency's recent Tranche One launch marks the first wave of more than 150 satellites.

Mentioned as: U.S. Space Development Agency (SDA)Narrative GeneralOct 5, 2025Maintaining US space dominance requires rapid and reliable delivery of new systems

SDA is a highly competitive market as countries worldwide increase their defence spending.

Mentioned as: U.S. Space Development Agency (SDA)Narrative GeneralOct 2, 2025MDA Space discusses new standing offer for DND space situation awareness

MDA's Sapphire, the first dedicated Canadian SDA satellite, launched in 2013 for the Department of National Defence.

Mentioned as: U.S. Space Development Agency (SDA)Narrative GeneralOct 2, 2025MDA Space discusses new standing offer for DND space situation awareness

Terran Orbital has completed the delivery of all satellite buses for the SDA's Tranche 1 Transport Layer.

Mentioned as: sdaTechnical ProductOct 2, 2025Terran Orbital finalizes Tranche 1 satellite bus delivery for Lockheed Martin

Lanteris delivered its first spacecraft buses to L3Harris for its subcontract on the Space Development Agency constellation.

Mentioned as: the space development agencyTechnical ProductOct 1, 2025Latest News

The Lanteris product line includes the Geostationary Orbit (GEO) platform Lanteris 1300, WorldView Legion-class Lanteris 500, and SDA-class Lanteris 300.

Mentioned as: sdaTechnical ProductOct 1, 2025Latest News

Lanteris is delivering buses to L3Harris for the Space Development Agency’s tracking layer.

Mentioned as: Space Development AgencyTechnical ProductOct 1, 2025Maxar Companies Rebrand to Lanteris, Vantor

Lockheed Martin shipped its 21 Tranche 1 Transport Layer satellites for the U.S. Space Development Agency's Proliferated Warfighter Space Architecture.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipSep 30, 2025Lockheed Martin Company Spotlight

Terran Orbital has delivered all 42 satellite bus platforms ordered for the Space Development Agency’s Proliferated Warfighter Space Architecture Tranche 1 program.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipSep 30, 2025Satellite Bus Platforms for SDA Tranche-1 Delivered by Terran Orbital

Astroscale and HEO's efforts directly contribute to allied Space Domain Awareness (SDA) strategies.

Mentioned as: U.S. Space Development Agency (SDA)Narrative GeneralSep 30, 2025Astroscale and HEO Advance Space Monitoring Capabilities

The campaign logged more than 1.5 million frames received, validating York's integrated optical communications approach within SDA's Proliferated Warfighter Space Architecture.

Mentioned as: SDATechnical ProductSep 29, 2025York and SDA prove space to ground laser link for Transport Layer

York plays a role in advancing SDA's vision for the Proliferated Warfighter Space Architecture.

Mentioned as: U.S. Space Development Agency (SDA)Narrative GeneralSep 29, 2025York and SDA prove space to ground laser link for Transport Layer

A York-built Tranche 0 satellite linked with a Space Development Agency (SDA) optical ground terminal.

Mentioned as: Space Development Agency (SDA)Technical ProductSep 29, 2025York and SDA prove space to ground laser link for Transport Layer

SDA and York are enabling a more secure, robust space-based network for next-generation missile warning, missile tracking, and tactical data transport.

Mentioned as: SDATechnical ProductSep 29, 2025York and SDA prove space to ground laser link for Transport Layer

The first stage booster previously launched Sentinel-6 Michael Freilich, DART, Transporter-7, Iridium OneWeb, SDA-0B, NROL-113, NROL-167, NROL-149, NAOS, and 18 Starlink missions.

Mentioned as: U.S. Space Development Agency (SDA)Narrative GeneralSep 28, 2025SpaceX launches Starlink smallsats Group 11-20 as sun sets in California on Sunday

The Falcon 9 first stage booster previously launched Sentinel-6 Michael Freilich, DART, Transporter-7, Iridium OneWeb, SDA-0B, NROL-113, NROL-167, NROL-149, NAOS, and 18 Starlink missions.

Mentioned as: U.S. Space Development Agency (SDA)Narrative GeneralSep 28, 2025SpaceX plans Sunday launch of Starlink smallsats Group 11-20 from California

Terran Orbital has completed delivery of 42 satellite buses to Lockheed Martin for the Space Development Agency’s (SDA) Tranche 1, Transport Layer.

Mentioned as: U.S. Space Development Agency (SDA)Org RelationshipSep 23, 2025Latest News

The Space Development Agency launched the first batch of satellites for the Tranche 1, Transport Layer of its Proliferated Warfighter Space Architecture earlier this month.

Mentioned as: Space Development AgencyTechnical ProductSep 23, 2025Latest News
Page17of118