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Soldier launching a Raven
The Air Force and Army continue to rely heavily on UAVs

Unmanned aerial vehicles (UAVs) remain a reliable staple in the U.S. Military's winged arsenal. The use of remote drones not only puts less expensive machinery in the air, but it also takes American pilots out of harm's way.

According to the Associated Press, the Air Force's use of UAVs doubled between the months of January and October. During that same time period, the Air Force’s use of the Predator drone increased from 2,000 hours per month to 4,300 hours per month.

The Army also saw its UAV usage increase during the past year. The Army's 361 unmanned Ravens, Shadows and Hunters combined for a total of over 300,000 hours of service through the first ten months of 2007. The Raven, the Army's air surveillance workhorse, is expected to rack up more than 300,000 hours of flying time during 2008 alone -- more than double the figure from 2007.

"I think right now the demand for the capability that the unmanned system provides is only increasing," remarked Army Col. Bob Quackenbush, deputy director for Army Aviation. "Even as the surge ends, I suspect the deployment of the unmanned systems will not go down, particularly for larger systems."

"The demand far exceeds all of the Defense Department's ability to provide (these) assets," added Air Force Lt. Col. Larry Gurgainous of the Air Force's unmanned aircraft task force. "And as we buy and field more systems, you will see it continue to go up."

UAVs saw extensive action in both Afghanistan and Iraq during 2007. A Hunter MQ-5B/C UAV dropped a bomb on two suspected enemy insurgents in early September. The Hunter MQ-5B/C has the ability to loiter in the air for 15 hours and can carry up to 260 pounds of ammunition.

Boeing also gave UAVs a boost with the announcement of the High Altitude Long Endurance (HALE) UAV. The HALE uses a hydrogen-based Duratec 23 four-cylinder engine to power the aircraft to 65,000 feet and stay aloft for up to one week.



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RE: Raven
By Amiga500 on 1/2/2008 11:05:19 AM , Rating: 3
I am certain that noise would be their greatest concern.

Not necessarily.

I know for a fact the psych ops crowd love loud UAVs to totally demoralise the opposition and indeed have specified that to the designers of their UAVs. I suppose it would be something akin to the Stuka in WW2.


RE: Raven
By Justin Case on 1/4/2008 1:49:15 PM , Rating: 2
How would a toy plane "demoralize the opposition"? These are recon tools, designed to track someone for a long time without alerting them to its presence. If you want to "demoralize" them you drop things that go "boom".


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