Gosh, who knows, maybe Lockheed Martin are going to offer to upgrade the F-22 to an unmanned, and monstrously expensive, autonomous stealth drone -- once the artificial intelligence and avionics are up to it. At a not-so-small cost to the impoverished and Zioconned US taxpayer....
None of those pesky "pilots" with their annoying "independent thought" and "judgment" and what-have-you. Not to mention annoying need for oxygen.
Great way of making business for yourself. Yay Lockheed!
If this happens, maybe some of those disposable USAF pilots can pay a friendly visit to Robert J Stevens. Not to mention the responsible engineers. That, and sue them for wrongful death.
Call me a cynic, but accidental shutdown of ECS and OBOGS? And this hasn't been fixed as a matter of urgency? Come on, give me a break. It's like a bad comedy.
Lockheed, Boeing, Honeywell. Wouldn't put anything past those bastards....
The Virginian-Pilot
http://www.cbsnews.com/video/watch/?id=7407680n
HAMPTON
After six years and 46 planes, the F-22 Raptor program at Langley is complete. One of the last of the pricey, single-seat Air Force fighter jets to roll off Lockheed Martin's production line arrived in Virginia on Friday.
But top brass at the Hampton base, home to the service's Air Combat Command and two Raptor squadrons, aren't really celebrating the milestone. They're too busy trying to figure out why some F-22 pilots aren't getting enough oxygen in the cockpit.
"We're leaving no stone unturned," said Maj. Gen. Charles Lyon, who is leading a team of dozens of experts examining possible causes of "hypoxia-like" symptoms among Raptor pilots.
The Air Force grounded its entire fleet of about 180 Raptors last May after a spike in the number of pilots reporting problems during flights. Hypoxia occurs when the body doesn't get enough oxygen, resulting in dizziness and altitude sickness, or in severe cases, death.
In November 2010, Capt. Jeff Haney died in a crash during a training mission in Alaska. A malfunction caused the plane's oxygen system to shut off, and Haney wasn't able to start a back-up system before losing control of the $147 million plane.
No Raptors flew for almost five months. After extensive research did not pinpoint a cause, the Air Force began lifting flight restrictions in September.
During 12,000 sorties and 15,000 hours of flight since then, there have been 11 instances of unexplained hypoxia, Lyon said.
Researchers have moved away from focusing on the aircraft or a piece of equipment as a cause. They're now following two theories - that something toxic in the cockpit air is interfering with a pilot's oxygen absorption, or that, for certain people, a combination of gravity forces at certain altitudes could be to blame.
Since ending the "stand-down" in September, the Air Force now requires every F-22 pilot to fly with a pulse oximeter strapped to a finger, measuring oxygen saturation in the blood. If it dips below a certain level during training missions, pilots are required to return to base.
The service also is inspecting each plane's onboard oxygen-generating system more often.
Despite those precautions, the head of the service's Air Combat Command said a "very small number" of pilots have decided they're not comfortable flying the Raptor.
Gen. Mike Hostage didn't provide specific numbers during a media briefing Monday. He said he wouldn't force a pilot to fly a plane against his or her will - but he also made clear that person wouldn't "get a free pass to go do something else."
He's comfortable with the decision to keep the Raptors flying.
"We've driven down the risk to a level where we can safely operate the airplane," Hostage said.
In the coming weeks, Hostage will include himself in that risk.
A career pilot with 4,000 hours in the cockpit, Hostage is going to add the F-22 to the list of planes he's flown.
"My personal belief is that as a four-star, my job is not to be out there flying airplanes. But I'm asking these guys to assume some risks that's over and above what everybody else is assuming, and I don't feel like it's right that I ask them to do it and I'm not willing to do it myself," he said.
"The day we figure out what the problem is, I will stop flying."
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