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    The Northrop Grumman AN/APR-39 family of radar warning receivers is for Navy fixed-wing aircraft, helicopters, and naval vessels.
    John Keller
    May 28, 2025
    The AN/APR-39 family of radar warning receivers detects radar threats to aircraft, such as radar ground sites and particularly radar-guided missiles.

    Computers

    NASA/JPL-Caltech/ESA/Harvard-Smithsonian CfA
    NASA is seeking enabling technologies that could apply not only to space exploration, but also to commercial applications on Earth.
    An SM-3 Block 1B missile launches from the guided-missile cruiser USS Lake Erie (CG 70) during a 2013 Missile Defense Agency and U.S. Navy test in the mid-Pacific. The ship is set for decommissioning sometime this year.
    The NASA Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) captured this image of the Sacramento-San Joaquin River Delta, Calif., in which red indicates vegetation, dark blue indicates water, and blue-gray areas indicate buildings and paved surfaces.
    The NGJ midband is an advanced electronic attack system that denies, disrupts, and degrades enemy communications and air-defense radar systems.
    Telesat uses the Rohde & Schwarz signal generator R&S SMW and spectrum and signal analyzer R&S FSW to qualify and verify new RF chipsets.
    A U.S. Air Force loadmaster places a HIMARS launcher and artillery crews aboard a C-17 Globemaster III cargo jet using night-vision goggles during an exercise last March.
    The captain of the destroyer USS Bulkeley (DDG 84) reviews log books during a deployment to support the warfighting effectiveness.
    Binder M8-D-coded connectors are for industrial reliable connection solutions, as networking and data exchange expand in factory automation.
    Binder-USA
    May 20, 2025
    These connectors enable reliable communication between controllers, sensors, and actuators in manufacturing and process plants.
    An Air Force electronic warfare systems technician, works on an AN/ALQ-184 electronic countermeasures pod at Misawa Air Base, Japan, last month.
    John Keller
    May 19, 2025
    SENTRA focuses on high-fidelity models threat sensors, weapons, command-and-control algorithms and components, and communications links.
    A Navy sonar technician conducts routine electronics inspections aboard the fast-attack submarine USS Virginia (SSN 774) earlier this year.
    John Keller
    May 19, 2025
    XML XTDAS provides real-time automated data validation during testing, and helps integrate disparate submarine subsystems, weapons, and applications.
    A Mine Countermeasures Unmanned Surface Vessel (MCM-USV) is craned aboard the littoral combat ship USS Canberra (LCS 30) last month. The vessel's counter-mine sensor and weapons payloads help locate, identify, and destroy ocean mines.
    John Keller
    May 16, 2025
    MCM-USV handles counter-mine operations traditionally performed by crewed MCM-1 class ships and MH-53E helicopters -- both of which are being retired.
    Army high-power microwave weapons operators train in the Philippines last month.
    John Keller
    May 15, 2025
    PROTEAN project seeks to help contractors bring their EW, electromagnetic warfare, and weapons capabilities for integration on uncrewed vehicles.