DARPA tests its hi-tech vision for sea warfare

During the experiments, TALONS, which is the prototype mast, would uncoil itself from a nest tucked in the back of the ACTUV boat. Traditional radar units are usually fixed atop a crow's nest that sits about 150 to 200 feet above sea-level. However, Darpa's TALON's surface-track radar exceeded this range by 500 percent (pictured is an artist impression) Darpa isn't just looking to detect enemies in the sea, the agency has a plan track unmanned aerial systems (UAS) operating below 1,000 feet in large cities Darpa's ACTUV (pictured) was first developed to lay the technical foundation for an entirely new class of ocean-going vessel - one able to traverse thousands of kilometers over the open seas for months at a time, without a single crew member aboard No comments have so far been submitted. Why not be the first to send us your thoughts, or debate this issue live on our message boards. By posting your comment you agree to our house rules.