Hummingbird robo-drone gets 1.8-gigapixel camera

The U.S. Army is getting ready to deploy a trio of prototype A160 Hummingbird drones as it evaluates the aircraft for a more full-fledged development program. One key characteristic that sets these unmanned air vehicles apart from others, such as the Predator, already more famously serving in the war zone is that the Hummingbirds are rotorcraft--that is, they fly like helicopters rather than planes.

The DARPA-developed ARGUS-IS imaging system -- which boasts a 1.8 gigapixel camera the Army says can "track people and vehicles from altitudes above 20,000 feet." The A160 Hummingbird platform will provide the Army with the ability and flexibility to: take off and land without a runway; fly for twelve hours or more without refueling; and monitor up to 65 enemies of the State simultaneously. Test flights of the unmanned chopper are scheduled for early 2012 in Arizona, but residents hoping to get a glimpse of the A160 in action best have great eyesight -- the ARGUS-IS system can see targets from almost 25-miles down range.