Word: radar
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...historical edge in weapons technology. While the Soviets continue to stress their traditional strength in numbers of tanks, planes and artillery, said Weinberger, "they have more weapons of higher quality and higher capability." He noted, for example, that the Soviets have installed a U.S.-designed state-of-the-art radar, obtained through espionage, in many new fighter aircraft...
HARM, the gold-plated ($283,000 each) high-speed antiradiation missile, which has been criticized by some Pentagon officials for poor test performance, succeeded in twice disabling a Libyan SA-5 radar station. Fired from the wing of a Navy A-7 Corsair jet, the missile homed in on signals emanating from the radar. A 14-ft.-long, 800-lb. weapon, HARM carries a 46-lb. high-explosive warhead over a range of about 40 miles. The Libyan radar resumed operations within hours of both attacks, but during a full-fledged battle, that would allow time for U.S. bombers...
...Prowler helped divert the Libyan-fired SA-5 Gammon missiles that touched off the skirmishing. After the incoming missiles were detected, the Prowler's five underwing jamming devices mimicked the radar signature of U.S. aircraft, creating dozens of false targets at a safe distance from U.S. ships. Meanwhile, the U.S.S. Ticonderoga's advanced electronic Aegis system scanned the gulf for enemy planes...
Less than an hour later, two A-7 attack planes took off from the Saratoga after Navy sensors detected radar emissions from the missile site at Surt. They flew to about 40 miles from the base and released their high-speed anti- radiation missiles (HARM). The missiles home in on radar waves and are designed to destroy the transmitter, not the missiles or launchers themselves. "We shot out the tires," said one Pentagon official. "We didn't need to fire a pistol through the windshield to take out the driver...
...number of major achievements in space over the past 2 1/2 years. Among them: a record 237-day manned flight by three cosmonauts aboard the Salyut 7 space station, a daring repair mission to restart that station after a near total power failure, and a highly sophisticated radar mapping of Venus by two robot Venera probes. Earlier this month the Soviets dazzled the international scientific community with their Vega 1 and Vega 2 inspections of Halley's comet. Each Vega flyby was preceded by a swing past Venus to drop an instrument-laden balloon into the planet's dense atmosphere...