FOs have to be encouraged to do a practice autoland
so when they do, who is monitoring what? Think any program considering FO autolands needs to be at least conversant with the certification basis of the autoflight system, and how that impacts monitoring requirements of the crews. If you need the references, feel free to PM, or contact your friendly ACO
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re filtering, absolutely correct for the B777. The flightpath will not be affected by transients of the LLZ at the latter stages of the approach, at higher altitudes, it will be... Somewhat different to the B757/767 and even the B744.