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Abbreviations

Armed Forces - Air-to-sea weapons - HARPOON, STINGRAY

RAF WEAPONS

ANTI-SHIPPING WEAPONS

        

  HARPOON

  STINGRAY

 

 

 

 

HARPOON

 

Harpoon, manufactured by McDonnell Douglas of the USA, is an extremely powerful anti-shipping missile that is carried in the bomb bay of the Nimrod MR2.


The air-to-sea version of the missile has extremely sophisticated Electronic Counter Measures (ECM), and the ability to fly a sea-skimming course on a dog-leg path through three pre-programmed way-points.


The warhead is extremely powerful and a hit from Harpoon is almost certain to result in the destruction or disablement of a major surface vessel.

 

HARPOON Specifications

Length

3.84 m

Diameter

0.34 m

Total Weight

526 kg

Span 0.91m

Warhead Weight

225 kg

Range

110km

Guidance 

Sea-skimming cruise monitored by radar altimeter, active radar terminal homing.

Photo courtesy of Boeing Integrated Defence Systems


STINGRAY
 
 

Stingray is a lightweight homing torpedo that is carried in the bomb bay of the Nimrod MR2. The torpedo is fully programmable with a number of search options and has been designed to destroy submarines. The torpedo seeker can either home in on the sound of the submarine or detect and track the target using its own sonar.

From 2003, Stingray was upgraded to Mod1 Standard. The upgrade includes new digital homing, guidance and control systems and the upgraded torpedo is planned to enter service in 2006.

Sting Ray first entered service with the Royal Navy and Royal Air Force in 1983, and there are plans to extend its life through regular upgrades thereby ensuring that the weapon remains in service until about 2020.

STINGRAY Specifications

Length

2.6 m

Diameter

0.34m

Weight

267kg

Warhead 45 kg of HE in a shaped charge
Speed 45 knots

Range

8-11km

Depth 800m
Propulsion Magnesium/silver-chloride seawater battery (Pump-jet)

Guidance

Active/Passive sonar

 

Photo courtesy of BAe Systems