Originally Posted by Dozy
The big red X on the speed tape
Is it again something of your own making ?
and the disappearance of the Vx indicators should have been a significant clue, no?
No - The disappearance of some characteristic speeds is NOT a positive signal of UAS.
It's also possible that IAS DISAGREE/ADR FAULT was bumped off the ECAM when the ADR DISAGREE appeared, as OK465 attests to.
No - First a IAS DISAGREE ECAM MSG does not exist and second such message or its equivalence would have been part of the FDR if it had appeared even momentarily.
Also, it is not what
OK465 was
attesting.
The ACARS timings are very vague - the final report contains more accurate timings which I'd imagine came from the DFDR.
Forget about the ACARS timings then ...