Aeroflot Flight 811
Aeroflot Flight 811 was a scheduled Soviet domestic passenger flight from Komsomolsk-on-Amur to Blagoveshchensk that collided mid-air on 24 August 1981 with a Tupolev Tu-16K strategic bomber over Zavitinsky District in Amur Oblast, Russian SFSR, Soviet Union (now Russia). The collision between Aeroflot's Antonov An-24RV and the Tupolev Tu-16K occurred at an altitude of 5,220 metres (17,130 ft), killing 37 people on both aircraft.