Javelin is a British man-portable surface-to-air missile, formerly used by the British Army and Canadian Army. It can be fired from the shoulder, or from a dedicated launcher named the Lightweight Multiple Launcher (LML), that carries three rounds, and can be vehicle mounted.
Javelin | |
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British soldier posing with Javelin triple launcher (1996) | |
Type | Manportable surface-to-air missile |
Place of origin | United Kingdom |
Service history | |
Used by | See Operators |
Production history | |
Manufacturer | Thales Air Defence |
Specifications | |
Mass | 11.1 kilograms (24 lb) (missile) 24.3 kilograms (54 lb) (system) |
Length | 1.39 metres (4 ft 7 in) |
Diameter | 76 millimetres (3 in) |
Crew | 1 |
Effective firing range | 300 to 4,500 metres (980 to 14,760 ft) against jets to 5,500 metres (18,000 ft) against helicopters |
Warhead | High-explosive warhead |
Warhead weight | 2.74 kilograms (6.0 lb) (containing 0.6 kilograms (1.3 lb) of HE) with contact and proximity fuzes |
Detonation mechanism | Impact force or proximity fuze |
Engine | Solid fuel rocket |
Maximum speed | Mach 1.7+ approx. |
Guidance system | SACLOS system |
The missile is an updated version of the earlier Blowpipe of the 1970s. Blowpipe used a manual guidance system which proved almost useless in combat during the Falklands War where 100 firings resulted in two hits. Javelin replaced the manual guidance system with a semi-automatic command to line of sight (SACLOS) system that only required the operator to keep their gunsight pointed at the target. A tracking system in the launcher's optics compared the location of the missile to the line-of-sight and sent it commands over a radio link to guide it. This version entered service in 1984, and was later known as Javelin GL.
Further upgrades to the missile added a fully automatic guidance system to produce the Javelin S-15. This was sold commercially, and is better known, as the Starburst surface-to-air missile. These began to replace the GL in British Army service in 1993, although the GL remained in use as a training system. Both were replaced by Starstreak starting around 1997.[1]
Javelin GL was hastily purchased by the Canadian Forces to replace the Blowpipes that failed last-minute tests during preparations for the deployment to the Persian Gulf for the First Gulf War (1990–1991).[2][3][4] It was later replaced by the Javelin S15 until retired without replacement in 2005.
The missile was developed as a replacement for the Blowpipe MANPADS, which was used in the Falklands War by both sides, and proved largely ineffective. Only two hits were recorded out of more than 100 launches: a British Harrier GR3 (XZ972) attacked by Argentine Army special forces (Commandos Company), and an Argentine Aermacchi MB-339 (0766 (4-A-114)) during the Battle of Goose Green.[5]
Similar in overall appearance to the manual command to line of sight (MCLOS), radio frequency guided Blowpipe, Javelin is slightly smaller, uses semi-automatic command to line of sight (SACLOS) radio frequency guidance and is fitted with an improved warhead. The operator is equipped with a 6× magnification sight and a long range television (TV) camera to locate targets. Although the Javelin's accuracy is somewhat susceptible to smoke, fog, or clouds, it cannot be decoyed away from a target with flares because it does not use an infrared or ultraviolet (UV) spectrum seeker. It is potentially susceptible to infrared jammers such as AN/ALQ-144.
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Guided missiles of the United Kingdom | |
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Air-to-air |
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Air-to-surface | |
Surface-to-air | |
Surface-to-surface |
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Nuclear |
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1 Anglo-French 2 Anglo-Australian |
Canadian Army | |
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Small arms |
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