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.

Related content



About Weather Watch

John Lindsey


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 .

Editor's Choice Videos