Originally Posted by talkpedlar
Plenty is known about the ATR's icing behaviour.
Even more is assumed to be known and is as such presented in PPRuNe discussions, yet is remote from way things work in real world. E.g. whole bunch of people are still of opinion that American Eagle ATR at Roselawn stalled.
Wait for CVR/FDR readouts. Sensible and useful discussion can start once they're published. MAK has lately been noted for some quick and accurate investigations.