"Could someone tell me if they also do this where they work and why? if the ND is showing wind form IRS1+2 on the capt and fo screens, why would we need it on the over head for IRS 3...."
after a/c parking at the gate residual g/s of all irs must be checked for the 5kts threshold....in order to do a quick align...
Last edited by gearpins; 24th July 2006 at 15:54.