The Locust UAV is an 18 inch span autonomous aircraft developed in part for the U.S. Army for real time video surveillance. 

A backpackable system, the Locust is capable of flight operations in 30+ mph wind, 5km+ range, 30 minute + duration while being extremely rugged. 

The specification for the Locust can be downloaded here:

 Locust MAV Specifications.PDF (714.06 KB 25.05.2006 02:36)