04 july 2016
CVR and FDR of Il-76TD RA-76840 was delivered to IAC lab. Both was damaged in fire. After opening it was found that tape from MARS CVR is in satisfactory condition and solid memory in MSRP 64M-5 FDR is in good condition. Both was read and copied to safe media. Preliminary analysis shows that both records has information about accident. Deciphering and analyzing is under way.
UPD: source from IAC investigation team told today that "till the last second there was routine communication in the cockpit, seems crew was unaware about dangerous a/c position"