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2nd August 2002 | 01:07

#3 (permalink)

kouldurepeat

Joined: Jul 2002

Posts: 4

Likes: 0

From: birmingham

IRS nav

Thank you BOAC, I’m an esoteric club wannabe. Bank, yaw, pitch feeding to the FMC
I understand but "change in wind" I’m stuck. How do IRS detect this? Is it the drift angle variations it requires to maintain a given magnetic heading?