


It sounded as if they were unable to understand what had happened and where they were. They were cleared to land on Rwy25L, vacated the runway but did not continue taxi even though two way communication could be heard on guard. When they did respond it all sounded incredibly hectic, confused and very stressed, at one point they were furociously shouting into the frequency. The scenario that followed was very bizarre as they were only able to respond on guard on occasion. A (professional aviator) listener on frequency reported, that when this flight was approaching Brussels they somehow suffered a loss of communication and a lot of attempts were made to contact the aircraft on guard frequency by Brussels ATC.

The aircraft landed on runway 25L without further incident and vacated the runway stopping immediately when they were clear of the runway. When tower cleared them to land runway 25L on guard frequency, the crew read the clearance back. Some other aircraft were complaining on frequency the THY was annoying them with their frequency blocking as they could not hear their clearances. Both tower and approach continued to call the aircraft without further replies. Eventually the crew received the instructions, explained they had "occasional" failure, communication failure, set their transponder to loss of communication, and continued for their final approach and were told to contact tower on the guard frequency. The crew could be heard calling on the guard frequency but didn't seem to receive, shouting as well as several pings within the cockpit could be heard on the frequency, approach told the crew they were blocking the frequency with their mike continuously open, and instructed the crew to squawk ident. per formed exclusively with HF voice communication, the cockpit SATCOM which operates in the L- band radio frequency is now recognized as an alternative means of communication with the ATC (Air Trafc Control) or AOC (Airline Operation Centre).
#AIRBUS COCKPIT RADIO COMUNNITCAION REGISTRATION#
A THY Turkish Airlines Airbus A321-200, registration TC-JRR performing flight TK-1941 from Istanbul (Turkey) to Brussels (Belgium), was on approach to Brussels' runway 25L descending through about 4000 feet when the radio contact was lost, approach controller tried to contact the aircraft repeatedly with the instructions to turn left and clearance for the ILS approach.
