All 33 people aboard died Death – the crew of 5 and 28 passengers ; among whom were : The Chief Committee of Aircraft Accident Investigation stated Statement that at the time of the accident the plane was configured Hold for landing ( flaps set and landing gear lowered Cause_change_of_position_on_a_scale ) .

Due Causation to pilot error the flaps were not extended Expansion to maintain Preserving flight at final approach speed .