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Thread: B747 & B707 Pointy things.
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Old 29th July 2009 | 14:51
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Hobo
 
Joined: Mar 2000
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From: Location Location
The long wire thingy from the top of the fin to just behind the cockpit on some 737 200s (like the ones BA used to have at LGW) is also an HF antenna. It produced a 0.09% increase in fuel burn.
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