Originally Posted by
Machinbird
An early poster who was flying in the area at the time, stated that TRW were around. Speculating: Perhaps the ADF was messed up by the TRW.
I hope Iran lets us all know in due course. As I recall, they do a very good job of accident investigation, with subsequent disclosure in accordance with ICAO protocol.
Perhaps TRW that were quite cold at the flight's altitude, which could result in a lot of ice in addition to turbulence.
RIP