August 7, 1997. Copyright, 1997, Graphic News. All rights reserved Russia to sell supersonic ship-killer Russia is preparing to export a supersonic anti-ship missile, called Yakhont, which could be used by terrorist nations to destabilise world peace. The 8.9m long missile can be launched either from a submarine, surface ship or from a mobile coastal launcher, according to a report in JaneÕs Defence Weekly. It reveals that an aircraft-launched version is also in development. Western military experts are concerned that the supersonic missile, which can approach beneath the radar defences of even the latest Western warships, could end up in the hands of terrorist nations. A Yakhont mounted on a small patrol ship could penetrate the missile umbrella of a sophisticated aircraft carrier group. Yakhont Ð which has a range of up to 300km and cruises at 15,000m Ð descends to between 5m and 10m above the sea before switching on its active radar. This happens under the radar horizon of the target ship, giving it no time to launch countermeasures before impact. The Yakhont uses ram-jet technology, which does not use spinning turbines to compress air as in a normal jet engine. Ram-jets, also known as Ôflying drainpipesÕ, rely on the forward velocity to compress air before the fuel is ignited. Russia has pioneered supersonic ram-jet missiles while western arms designers have settled for more accurate subsonic missiles. YakhontÕs makers Ð NPO Mashinostroeniya Ð claim the missile will be unparalleled when it appears on the market in two to three years. The Russian arms export company, Rosvoorouzhenie, says that talks are already underway with potential customers in the Middle East, Asia and the Far East. Sales will be targetted over the next three to five years at countries that bought first-generation anti-ship missiles in the 1970s and 1980s. This market alone could constitute $2 billion. The total size of the anti-ship missile market up to 2005 will amount to between $10 billion and $12 billion. Sources: JaneÕs Defence Weekly, BBC World Service