Time Line of English Language in Aviation
Prior to WWII, communication in aviation was not considered a major safety hazard. With relatively empty skies communication was not a major concern[7]. 1944
1947
1951
1976
English ability cited as contributory. 176 Die. |
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1977
English ability cited as contributory. 583 Die.
1990
English ability cited as contributory. 73 Die. 1995
English ability cited as contributory. 159 Die. 1996
English ability cited as contributory. 349 Die. 1997
1998
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1998
2000
English ability cited as contributory. The Co-pilot is killed. 2001
English ability cited as contributory. 118 Die. 2004
2005
2007
2007
2008
"The pilots were incapable of understanding instructions"[8]. 2010
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Want to know more?
ICAO full summary History
ICAO Doc 9835 AN/453 – Doc 9835.
ICAO Language Proficiency Requirements FAQ.