![A medium range ballistic missile target is launched from Makaha Ridge, part of the Pacific Missile Range Facility (PMRF) in Kauai, Hawaii, during FTM-31 E1a](/sites/default/files/styles/large/public/2023-09/20230914-FTM-31-E1a.jpg?itok=vAGkaB9h)
Tactical and Ballistic Missile Defense Systems
Expertise in Action
Related Projects
![Golden Horde](https://www.jhuapl.edu/sites/default/files/styles/card/public/2023-02/Project-Golden-Horde.jpg?itok=qWBwDNFd)
Golden Horde
Achieving networked, collaborative offensive weapons systems that will learn from their environment and autonomously work together to defeat integrated air and missile defenses.
Learn more about Golden Horde
![Artist's rendering of the Ground-Based Strategic Deterrent](https://www.jhuapl.edu/sites/default/files/styles/card/public/2022-12/IMG_Projects_GBSD_220405-F-AF000-1309.png?itok=P3MrV955)
Ground-Based Strategic Deterrent
APL has a significant evaluation role in the Air Force program to replace the aging Minuteman III system.
Learn more about Ground-Based Strategic Deterrent
![An unarmed Minuteman III intercontinental ballistic missile launches during an operational test Sept. 5, 2016, at Vandenberg Air Force Base, Calif. (U.S. Air Force photo/Michael Peterson)](https://www.jhuapl.edu/sites/default/files/styles/card/public/2022-12/IMG_Projects_DynamicSimulation_160905-F-IN231-904.jpg?itok=QpQscYxQ)
Dynamic Simulation
With the clock ticking down to the first Minuteman III test flight to feature a miniature analog translator (MAT)—developed and built by APL to replace the obsolete full signal translator (FST) used for real-time range tracking and GPS signal data on prior test flights—qualification tests identified a need to change a configuration file in the MAT ground equipment.
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![Radar screen (Credit: Bigstock)](https://www.jhuapl.edu/sites/default/files/styles/card/public/2023-01/IMG_Projects_Testing_Air_Missile_Radar_466894951.jpg?itok=f5-9jd6p)
Testing Air and Missile Defense Radar
APL teamed with industry and the Above Water Sensors Directorate of Program Executive Office Integrated Warfare Systems on two successful tests of the AN/SPY-6(V), a wideband digital beam-forming sensor known as the Air and Missile Defense Radar.
Learn more about Testing Air and Missile Defense Radar
![September 18, 2013: An SM-3 Block 1B interceptor is launched from the USS Lake Erie during an MDA test and successfully intercepted a complex short-range ballistic missile target off the coast of Kauai, Hawaii. (Credit: MDA)](https://www.jhuapl.edu/sites/default/files/styles/card/public/2022-12/IMG_Projects_Test-Target-Prototyping_FTM21.jpg?itok=6RVnsxjh)
Test Target Prototyping
A cross-APL team of engineers, working with the Missile Defense Agency’s (MDA) Target and Countermeasures Directorate and other government and industry partners, develops cost-effective solutions for MDA to support live-fire testing of interceptors, sensors, and fire control systems.
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![A team of APL engineers, working with the Missile Defense Agency and sailors aboard USS John Paul Jones (DDG 53), an Aegis baseline 9.C1 equipped destroyer, successfully fired a salvo of two SM-6 Dual I missiles against a complex medium-range ballistic missile target, demonstrating the Sea Based Terminal endo-atmospheric defensive capability and meeting the test’s primary objective. (Credit: MDA)](https://www.jhuapl.edu/sites/default/files/styles/card/public/2022-12/IMG_Projects_SM3-NextGeneration.jpg?itok=h3IqAzKb)
Standard Missile-3: The Next Generation
APL led key “end-to-end” system-level performance analysis in collaboration with the government–industry team for the SM-3 Block IIA missile, cooperatively developed by the United States and Japan.
Learn more about Standard Missile-3: The Next Generation