A flight data recorder of the Russian Defense Ministry's Tu-154 plane that crashed in Sochi, delievered for deciphering to a laboratory in the Moscow Region. (Photo provided by a third party as a handout. Only for internal use. Archiving, commercial use, promotion are prohibited. Photo courtesy of Vesti.Ru channel).28.12.2016#3004771
A flight data recorder of the Russian Defense Ministry's Tu-154 plane that crashed in Sochi, delievered for deciphering to a laboratory in the Moscow Region. (Photo provided by a third party as a handout. Only for internal use. Archiving, commercial use, promotion are prohibited. Photo courtesy of Vesti.Ru channel).28.12.2016#3004770
A flight data recorder of the Russian Defense Ministry's Tu-154 plane that crashed in Sochi, delievered for deciphering to a laboratory in the Moscow Region. (Photo provided by a third party as a handout. Only for internal use. Archiving, commercial use, promotion are prohibited. Photo courtesy of Vesti.Ru channel).28.12.2016#3004767