PPRuNe Forums - View Single Post - Practical usage of True Heading vs Mag Heading

8th August 2011 | 08:05

#21 (permalink)

Spooky 2

Joined: Mar 2007

Posts: 1,235

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From: USofA

Grid Option

Just as a point of order, Boeing offers a Grid option for the 777/747 and 787. It displays on the ND but has no LNAV navigation capability.

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