// UNMANNED SYSTEMS AND NEXT-GEN WARFARE TERM

Harpoon

The Harpoon is a widely used all-weather, over-the-horizon anti-ship missile system designed to strike surface targets. It can be launched from various platforms like ships, submarines, aircraft, and coastal missile batteries.

Harpoon — illustration from Wikipedia
Image via Wikipedia

TECHNICAL DEFINITION

The Harpoon is a subsonic, all-weather, over-the-horizon anti-ship missile system developed by McDonnell Douglas (now Boeing Defense, Space & Security), primarily deployed by the U.S. Navy and allied forces to engage surface combatants and merchant vessels from air, surface, subsurface, and land-based platforms using active radar homing.

BACKGROUND

The Harpoon is an all-weather, over-the-horizon, anti-ship missile manufactured by McDonnell Douglas. The AGM-84E Standoff Land Attack Missile (SLAM) and later AGM-84H/K SLAM-ER are cruise missile variants.

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SYNONYMS & ALIASES

  • Anti-ship missile
  • ASM
  • Boeing Harpoon
  • RGM-84
  • AGM-84
  • UGM-84

USAGE NOTE

It is a cornerstone naval weapon system for many countries, used for anti-surface warfare (ASuW) missions, but is being superseded by newer, more advanced anti-ship missiles.

DEVELOPERS

Organizations developing technology related to Harpoon.

  • Boeing Defense, Space & Security

    The original developer and sole prime contractor for the Harpoon anti-ship missile system, responsible for its design, manufacturing, and ongoing technology upgrades and sustainment programs, including advanced versions like Harpoon Block II+ ER.

  • Northrop Grumman

    Develops and supplies advanced navigation and guidance systems, such as Inertial Measurement Units (IMUs) and GPS/INS components, which are critical for the Harpoon missile and its derivatives like SLAM-ER, and are continuously updated for new blocks.

  • Aerojet Rocketdyne (an L3Harris Technologies company)

    A leading provider of propulsion systems for missiles, including the turbojet engine (Teledyne CAE J402) that powers the Harpoon missile, and is involved in the ongoing development and production of these vital components.

  • U.S. Navy (Naval Air Systems Command - NAVAIR)

    As the primary U.S. government agency responsible for the lifecycle management, procurement, and engineering support of naval weapon systems, NAVAIR drives the technological requirements and oversees development contracts for the Harpoon missile.

  • Johns Hopkins Applied Physics Laboratory (JHU/APL)

    A university-affiliated research center for the U.S. Department of Defense, JHU/APL conducts extensive research and development in areas such as missile guidance, control, and system engineering, often contributing to the technological advancement and analysis of naval weapon systems like Harpoon.

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