Weather Watch

September 1, 2012 8:11 PM

Air density is a heavy matter in flight

Air density can affect how hard an aircraft engine has to work to stay in the air.

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About Weather Watch

John Lindsey

@PGE_John

John Lindsey writes Weather Watch, a weekly column for The Tribune. He is PG&E's Diablo Canyon meteorologist and media relations representative. Email him at pgeweather@pge.com .

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