Pentagon Terminator robot goes AWOL by piratenews

REAL WORLD EVENT DISCUSSIONS

Pentagon Terminator robot goes AWOL

POSTED BY: PIRATENEWS
UPDATED: Saturday, August 13, 2011 01:18
SHORT URL:
VIEWED: 836
PAGE 1 of 1

Thursday, August 11, 2011 7:13 PM

John Lee, conspiracy therapist at Hollywood award-winner History Channel-mocked SNL-spoofed PirateNew.org wooHOO!!!!!!

U.S. hypersonic glider launched, contact lost

LOS ANGELES — An unmanned hypersonic glider developed for U.S. defense research into super-fast global strike capability was launched atop a rocket early Thursday but contact was lost after the experimental craft began flying on its own, the Defense Advanced Research Projects Agency said.

The problem occurred during the critical point of transition to aerodynamic flight, DARPA said in a statement that described the mission as an attempt to fly the fastest aircraft ever built.

"More than nine minutes of data was collected before an anomaly caused loss of signal," it said. "Initial indications are that the aircraft impacted the Pacific Ocean along the planned flight path."

The 7:45 a.m. launch from Vandenberg Air Force Base, 130 miles northwest of Los Angeles, was the second of two planned flights of a Falcon Hypersonic Technology Vehicle-2. Contact was also lost during the first mission.

Shaped like the tip of a spear, the small craft is part of a U.S. military initiative to develop technology to respond to threats at 20 times the speed of sound or greater, reaching any part of the globe in an hour.

The HTV-2 is designed to be launched to the edge of space, separate from its booster and maneuver through the atmosphere at 13,000 mph before intentionally crashing into the ocean.

Defense analyst John Pike of Globalsecurity.org wasn't surprised with the latest failure because the hypersonic test flight program is still in its infancy.

"At this early stage of the game, if they did not experience failures, it's because they're not trying very hard," he said.

Pike said it's possible for engineers to still glean useful information about what worked and what didn't, despite the flight ending prematurely. The key is to analyze what happened in the final five seconds before contact was lost.
DARPA used Twitter to announce the launch and status of the flight.

The agency said the launch of the Minotaur 4 rocket was successful and separation was confirmed via a camera. Communication was then lost.

DARPA's statement quoted Air Force Maj. Chris Schulz, the HTV-2 program manager, on the challenge of flight in "virtually uncharted territory."

"We know how to boost the aircraft to near space," he said. "We know how to insert the aircraft into atmospheric hypersonic flight. We do not yet know how to achieve the desired control during the aerodynamic phase of flight. It's vexing; I'm confident there is a solution. We have to find it."

A team of experts will examine information gathered by more than 20 air, land, sea and space data collection systems, DARPA said.

The HTV-2 is intended to put theory, simulations and wind tunnel experience to the test in real flight conditions at speeds producing temperatures in the thousands of degrees and requiring extremely fast control systems, according to DARPA.

The first HTV-2 was launched on April 22, 2010. It returned nine minutes of data, including 139 seconds of aerodynamic data at speeds between 17 and 22 times the speed of sound, DARPA said.

That craft detected an anomaly, aborted its flight and plunged into the ocean, the agency said.

The military and NASA have also been working on powered aircraft capable of flying at speeds greater than five times the speed of sound, or Mach 5.

In 2004, NASA's unmanned X-43A reached Mach 9.6 on a flight off California. Powered for 10 seconds by a supersonic combustion ramjet, or scramjet, that set a speed record for jet-powered flight.
The X-43A also set the previous record of Mach 6.8 earlier that year.

The unmanned X-51A Waverider, a demonstrator, developed by the Air Force, DARPA, Pratt & Whitney Rocketdyne and Boeing, has been tested twice.

Powered by a scramjet, the first X-51A reached about Mach 5 for 140 seconds after being dropped from the wing of a B-52 in May 2010, according to Boeing. Last June, a second craft had problems in a flight off the California coast and the test was terminated. Two more flights are planned for the X-51A program.

The HTV-2 was launched atop a Minotaur 4 rocket built by Orbital Sciences Corp. from decommissioned Peacekeeper intercontinental ballistic missiles. The Minotaur 4 made its debut last year carrying the first HTV-2.

"From what we can tell based on preliminary data, it looked like the rocket did its job," said Orbital spokesman Barry Beneski.

Minotaur 4 is part of the Minotaur rocket family. There have been 22 Minotaur launches since 2000 — a 100 percent success rate. The price of a single flight ranges from $15 million to $30 million depending on the rocket style, according to the company.

NOTIFY: N | REPLY | REPLY WITH QUOTE | TOP | HOME

Friday, August 12, 2011 9:00 PM

RIONAEIRE

Beir bua agus beannacht

Ahhhhh Skynet.

"A completely coherant River means writers don't deliver" KatTaya

NOTIFY: N | REPLY | REPLY WITH QUOTE | TOP | HOME

Friday, August 12, 2011 11:10 PM

FREMDFIRMA

And how many poor could be fed, how many homeless sheltered... for the cost of this ridiculous bullshit ?

-F

NOTIFY: N | REPLY | REPLY WITH QUOTE | TOP | HOME

Saturday, August 13, 2011 1:18 AM

DREAMTROVE

consider who's spending the money: many poor could be killed?

The only way to stop the nonsense is to cut off the supply of cash.

That's what a ship is, you know - it's not just a keel and a hull and a deck and sails, that's what a ship needs.

NOTIFY: Y | REPLY | REPLY WITH QUOTE | TOP | HOME

YOUR OPTIONS

SHARE THREAD

NEW POSTS TODAY

USER	POST DATE

USER

POST DATE