1948 Sabena DC-4 Crash 1948 Sabena DC-4 Crash The 1948 Sabena DC-4 Crash was the crash of a Douglas DC-4-1009 of the Belgian airline Sabena, 27 km South of Libenge, Congo (Democratic Republic) on 12 May 1948. It was the deadliest accident for Sabena at the time and the second of three deadly Sabena crashes in 1948. It was also the deadliest in Belgian Congo before the country's independence in 1960, of the 32 people on board 31 were killed, leaving only 1 survivor. The DC-4-1009 involved was built in 1946 and bought new from Douglas with serial number 42932 and registration "OO-CBE" and
Airline teletype system although it is now owned by Rockwell Collins. In 1949, the Société Internationale de Télécommunication Aeronautique (SITA) was formed as a cooperative by 11 airlines: Air France, KLM, Sabena, Swissair, TWA, British European Airways, British Overseas Airways Corporation, British South American Airways, Swedish AB Aerotransport, Danish Det Danske Luftfartselskab A/S, and Norwegian Det Norske Luftfartselskap. Their aim was to enable airlines to be able to use the existing communications facilities in the most efficient manner. Morse code was the general means of relaying information between air communications stations prior to World War II. Generally, it was only necessary to relay