Who needs a pilot? Not Farnborough's UAVs (photos)
Unmanned aerial vehicles (UAVs) are becoming more popular in warfare for surveillance and delivering missiles. No surprise then to see so many at the Farnborough air show.
Stephen Shankland
Stephen Shankland worked at CNET from 1998 to 2024 and wrote about processors, digital photography, AI, quantum computing, computer science, materials science, supercomputers, drones, browsers, 3D printing, USB, and new computing technology in general. He has a soft spot in his heart for standards groups and I/O interfaces. His first big scoop was about radioactive cat poop.
Global Hawk UAV at Farnborough International Airshow
The Global Hawk, built by Northrup Grumman, features a bulging forehead common among UAVs. This model is built for NATO's ground surveillance program; other variations include a maritime version for the United States Navy and a signals intelligence version for the German Ministry of Defense. The Global Hawk was one of many UAVs on display at the Farnborough International Airshow in England.
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IAI's Harop UAV at Farnborough
Many UAVs are designed only for surveillance, but Israel Aerospace Industries' Harop has a more active military role: It's a bomb that can loiter above a battlefield then attack self-destructively when a target is detected. It can attack anywhere from horizontally or vertically, the latter being important in urban environments, the IAI said.
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Sentry UAV at Farnborough
The 420-pound Sentry can fly for as much as 6 hours and carry a payload weight up to 75 pounds. It's built by Finmeccanica Group's DRS Technologies division.
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Sky-Y Eyes at Farnborough
One prime duty of UAVs is surveillance. The Sky-Y unmanned aerial vehicle, a demonstration craft built by Finmeccanica's Alenia Aeronautica division, features multiple sensors in this pod.
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Northrup Grumman's Fire Scout at Farnborough
Not all UAVs are fixed-wing craft. Northrup Grumman's MQ-8B Fire Scout, sold to the United States Navy and other customers, is a helicopter design that can be equipped with modules for communications relay, land mine detection, electronic eavesdropping, and observation. It was on display at the Farnborough International Airshow.
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Neptune UAV at Farnborough
The watertight Neptune is designed for marine environments and comes with a portable compressed-air launcher. The 135-pound craft lands by parachute and must be retrieved afterward. It's got a 7-foot wingspan and is built by Finmeccanica Group.
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Falco UAV at Farnborough
The Falco from Finmeccanica Group has a 23.6-foot wingspan and can carry as much as 140 pounds. It can remain aloft for as long as 8 to 14 hours. Among its uses are observation, laser targeting, and radar.
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Textron Systems' Shadow UAV at Farnborough
Textron Systems' RQ-7 tactical UAV, called the Shadow, in service with the U.S. Army and Marine Corps, is shown here on its launch system. It's got a 14-foot wingspan and can loiter as slow as 69 miles per hour and cruise at 104mph.
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Sky-Y UAV at Farnborough
The Sky-Y unmanned aerial vehicle is a demonstration craft built by Finmeccanica's Alenia Aeronautica division. The propeller-driven craft is designed to fly as long as 15 hours.
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Aeronautics' Aerostar UAV at Farnborough
Aeronautics' Aerostar is a UAV with a 155-mile range, 25-foot wingspan, and 121-pound payload capacity. It can fly as long as 12 hours and as high as 18,000 feet. It's geared for finding targets, designating them for attack, and other military tasks. The Israeli Intelligence Corp assisted in its design, and among its customers are the U.S. Navy, Angola, and the Israel Defense Forces.
