Tuesday, March 11, 2014

How It’s Possible to Lose an Airplane in 2014

Image: Pedro Moura Pinheiro/Flickr 
In an era when we’ve all got GPS in our pockets, OnStar in our cars and the NSA tracking anyone, anywhere, it is still possible–although rare–for an airliner to seemingly vanish.

That appears to be what happened to Malaysia Airlines Flight 370, which disappeared about an hour after leaving Kuala Lumpur for Beijing on Friday night. As of Monday, search and rescue teams from nine countries including the United States had not found any trace of the Boeing 777-200 or the 239 people aboard. There are many theories about what went wrong, but the airline, Boeing and investigators in Malaysia have so far refused to speculate or offer any insights.

Whatever happened, it happened quickly, aviation experts said, and catastrophically. The fact it happened over the ocean–presumably the South China Sea, but possibly the Gulf of Thailand–means it could be months or years before we know exactly what went wrong. The ocean is a very big place, and finding clues will be slow. It took investigators two years to recover the black box data recorder from Air France Flight 447, which went down over the Atlantic on June 1, 2009.

“The simple hard truth is it’s very difficult to find things in the water,” said retired Col. J. Joseph, a former Marine Corps pilot and aviation consultant.

The most chilling thing about this is the fact the plane seemingly vanished without a trace. The captain, who had more than 18,000 hours of flight time, gave no warning, issued no mayday. There was no indication anything was amiss. This is not terribly unusual, because a flight crew’s first priority in an emergency is dealing with the situation at hand. “Aviate, navigate, then communicate” is the mantra. Airline pilot and blogger Patrick Smith says the radio silence “doesn’t startle me.”

“It’s actually uncommon for there to be a distress message,” he said. “It goes one of two ways. The first is something happens so catastrophically and so suddenly that there wasn’t time for it. Secondly, crews are trained so that communicating with the ground is secondary to dealing with whatever urgency is at hand.”

That might explain why Capt. Zaharie Ahmad Shaw and First Officer Fariq Ab.Hamid didn’t tell air traffic control what was wrong, or issue a call for help. But how is it possible that air traffic control didn’t know exactly where Flight 370 was when it went down?

For the rest of the story: http://www.wired.com/autopia/2014/03/malaysia-air/

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