It was later determined that the incident, which caused 106 injuries, 14 of them serious, was the result of a design flaw of the plane's Air Data Inertial Reference Unit and a limitation of the aircraft's flight computer software.
Det blev senere bestemt, at ulykken, der forårsagede 106 kvæstede, heraf 14 alvorlige, var resultat af en designfejl i flyets Air Data Inertial Reference Unit og en begrænsning i flyets computersoftware.