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L3Harris technology for the SDA Tranche 3 Tracking Layer program will provide infrared sensing, advanced on-orbit data processing and real-time detection of advanced hypersonic and ballistic missile threats

Press release

Space Development Agency Awards L3Harris $843 Million Contract for Tracking Layer Satellites

L3Harris Technologies has received a contract from the Space Development Agency (SDA) to build 18 infrared satellites for the Tranche 3 (T3) Tracking Layer.

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Flight Module 1 testing at NASA’s Glenn Research Center

Press release

L3Harris Delivers Most Powerful Thrusters for NASA’s Lunar Gateway

L3Harris Technologies and NASA have completed testing and delivery of three 12-kilowatt Advanced Electric Propulsion System (AEPS) thrusters for the Power and Propulsion Element (PPE) of the agency’s lunar-orbiting Gateway station.

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Collage of L3Harris 2025 milestones: Jet, soldier with radio, shoulder-launched missile and a missile on a platform

Editorial

2025: L3Harris Year in Review

Throughout 2025, L3Harris delivered innovative solutions to U.S. and allied warfighters across every domain.

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Latest News

Rear view of an L3Harris Red Wolf vehicle, mounted to the pylon of an AH-1Z Viper helicopter during a successful low-altitude test firing

Editorial | 12. 19. 2025

US Marine Corps Increases Affordable Mass Demonstrations with Successful Red Wolf™ Low-Altitude Live Fire

The U.S. Marine Corps continued its strong momentum with affordable mass effectors by performing a successful low-altitude test firing of the L3Harris Technologies Red Wolf™ vehicle in September.

Rear view of an L3Harris Red Wolf vehicle, mounted to the pylon of an AH-1Z Viper helicopter during a successful low-altitude test firing

Editorial | 12. 19. 2025

US Marine Corps Increases Affordable Mass Demonstrations with Successful Red Wolf™ Low-Altitude Live Fire

L3Harris employee and AI-powered production

Editorial | 12. 16. 2025

Palantir and L3Harris: Reindustrializing Defense Through AI-Powered Production

Jet flies through air

Press release | 12. 15. 2025

L3Harris to Provide Assured Communications for US Air Force’s Survivable Airborne Operations Center Program

Soldier inspects his devices

Press release | 12. 11. 2025

L3Harris Demonstrates Interoperable Network to Unify Department of War and U.S. Government Agencies

L3Harris Meadowlands Production Unit

Editorial | 12. 11. 2025

L3Harris Delivers First Meadowlands Production Unit to US Space Force

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