I noticed this as well 1 month ago:
Originally Posted by
waito
Also took a look at the high res FDR plot
...
20:40:33 EDT ...
Right Sidestick had moved Right 20°
Rudder slowly reduced to -10° then runs right to 8° (note the pedal-to-rudder offset)
But now with the final report stating that no aircraft system was a cause, this would rather be a FDR related pecularity. Whatever, no undetected anomality influencing the events.
But keep digging, it's a funny detail.