Very powerful unmanned aerial vehicle aircraft in the world its call "Predator MQ-1 "
whish the united states Air Force, describes as a MALE (medium-altitude, long-endurance) UAV system.
this aircraft has seen combat over (Afghanistan, Pakistan, Bosnia, Serbia, Iraq and other countrys.
It can serve in a reconnaissance role and fire two AGM-114 Hellfire missiles.
Predator is a system, not just an aircraft. The fully operational system consists of four air vehicles
(with sensors), a ground control station (GCS), and a Predator primary satellite
link communication suite. In the overall United State Air Force integrated UAV system
the Predator is considered a "Tier II" vehicle.
I put this video for MQ-1 Predator Aircraft:
