Debris confirms crash of Air France Flight 447

(Agencies)
Updated: 2009-06-03 14:01

"The airplane was flying at 500 mph (800 km/h) northeast and the air is coming at them at 100 mph," said AccuWeather.com senior meteorologist Henry Margusity. "That probably started the process that ended up in some catastrophic failure of the airplane."

Towering Atlantic storms are common this time of year near the equator — an area known as the intertropical convergence zone. "That's where the northeast trade winds meet the southeast trade winds — it's the meeting place of the southern hemisphere and the northern hemisphere's weather," Margusity said.

But several veteran pilots of big airliners said it was extremely unlikely that Flight 447's crew intended to punch through a killer storm.

"Nobody in their right mind would ever go through a thunderstorm," said Tim Meldahl, a captain for a major U.S. airline who has flown internationally for 26 years, including more than 3,000 hours on the same A330 jetliner.

Pilots often work their way through bands of storms, watching for lightning flashing through clouds ahead and maneuvering around them, he said.

"They may have been sitting there thinking we can weave our way through this stuff," Meldahl said. "If they were trying to lace their way in and out of these things, they could have been caught by an updraft."

The same violent weather that might have led to the crash also could impede recovery efforts.

"Anyone who is going there to try to salvage this airplane within the next couple of months will have to deal with these big thunderstorms coming through on an almost daily basis," Margusity said. "You're talking about a monumental salvage effort."

Remotely controlled submersible crafts will have to be used to recover wreckage settling so far beneath the ocean's surface. France dispatched a research ship equipped with unmanned submarines that can explore as deeply as 19,600 feet (6,000 meters).

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