Photography > Aerial Reconnaissance and Imagery Analysis > Drones, RPVs, UAVs & UCAVs

Northrop X-47 (Pegasus)

Overview and Features:
Northrop Grumman is the lead developer for this advanced UAV via a DARPA contract. The X-47 (Pegasus) will have a reconnaissance and surveillance capability, but also has the potential payload to fulfill the Unmanned Combat Aerial Vehicle, or UCAV. It may fall under the umbrella of a technology demonstration, which would entail a series of test flights. Information available suggests the first vehicle was “rolled out” in mid-2001, with flight testing to begin before 2002. The Pegasus would be a relatively high-cost platform given the composite technology used and propulsion by a jet engine. If it has the full capability of a UCAV it might represent an effort to reduce the use of manned aircraft for certain high-risk roles. There is assuredly adaptation of stealth technology if the currently available drawings are accurate. Northrop is competing with the Boeing X-46 in the development effort.

Characteristics:
Length: 28 ft.
Wing Span: 28 ft.
Payload (est.): 4000 lbs.
Engine: Jet
Structure: Composite
Mission duration: 1-3 hours
Sensor(s): Real-time imaging IR, multispectral, possible SAR. Might also be adapted for SIGINT/ELINT collection.