Posted on 12/14/2004 5:59:09 PM PST by Flavius
Two military jets flying together may seem routine, but when they are pilotless, tail-less aircraft, routine goes out the window and science fiction springs to mind.
Boeing continued to turn science fiction into reality when two X-45A technology demonstrator aircraft made their second and third coordinated flights at NASA's Dryden Flight Research Center, Edwards Air Force Base, Calif.
Controlled by a single pilot-operator, the Joint Unmanned Combat Air Systems' (J-UCAS) X-45As, complete with Boeing's latest software build known as Block 3 software, departed in succession and entered coordinated flight over the test range.
Known by the call signs "Stingray 01 and 02," the revolutionary aircraft operated together in coordinated flight for more than one hour.
During the Dec. 3 mission, the 27-foot-long air vehicles flew successfully in several different formations, demonstrating the ability to autonomously enter and exit coordinated flight based on pre-identified points and showing the ability to dynamically alter the formation in all three axes simultaneously.
The previous Block 3 multiple vehicle flight on Nov. 12 demonstrated "4-D" navigation, which allows the vehicles to accurately control time-of-arrival over specified geographic locations in addition to maintaining relative position – a critical capability in tactical operations.
"With 42 flights and more than two years of testing under our belts, we're ready to take unmanned systems to the next level," said Darryl Davis, Boeing J-UCAS X-45 vice president and program manager.
"Using data from our first coordinated flight in August and others in 2004, we're developing an affordable, effective war fighting system capable of operating autonomously and cooperatively within networked combat environments."
Boeing was recently awarded $767 million in funding from the Defense Advanced Research Projects Agency (DARPA) to build and demonstrate three X-45C aircraft, two mission control elements, and to integrate a common operating system technology for the J-UCAS program.
Boeing's software used on the X-45As may be offered as a candidate for functionality in J-UCAS' Common Operating System. The first X-45C flight is scheduled to take place in early 2007.
The J-UCAS X-45 program is a DARPA/U.S. Air Force/U.S. Navy/Boeing effort to demonstrate the technical feasibility, military utility and operational value of an unmanned air combat system for the Air Force and the Navy.
Operational missions for the services may include suppression of enemy air defenses; strike; electronic attack; intelligence, surveillance and reconnaissance; and persistent global attack. The two X-45A technology demonstrators are currently verifying the core functionality of the software necessary for these and related missions.
Cool article...
Good news !
Ping
:-)
I just love these new tools we develop to slam the Islamofascists and red Communists with.
Too bad it didn't have an overhead view of it. It almost looks like a flying saucer. These aren't the same jets that were doing mach 7 are they?
I recently read an article where a Japanese scientist created invisible walls by creating a material which served as a screen which displayed the view of a camera taking a video from the wall on the opposite side of the building.
Imagine doing that with aircraft or uniforms -
I hope army can use that technology in their Humvee .
Cool stealth. I've read rumors of black projects of stuff like you described.
Did anything ever come of Project Aurora? That was all the talk a few years back. I think it used a pulse jet that blew smoke rings while in flight.
I'm in the dark about Aurora as you are. Haven't heard much about it lately.
"I hope army can use that technology in their Humvee ."
Only one problem - they have windows -and if they don't have the materials for the windows - Can you imagine the vision of them driving down the street with only their heads and shoulders showing?
(An attempt at levity.)
I heard on one TV show the other day that the Aurora was unsuccessful and they retired it. That was why they brought back a couple of XB71s for awhile. I think it was on the Wings channel.
Excellent! What timing!
Yeah , but terrorists use IED attack Humvee . Their eyes find Humvee , Ignite bomb remotely, some window will reduce eye of them look at ability .
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