[3] However, Soviet Air Force kill claims were also highly exaggerated, based upon inherent flaws in their film grading procedures.
Film graders commonly included unit commanders and political commisars who would confirm a "kill"—sometimes even if one had not been claimed by a pilot—when the camera's crosshairs touched the target for two movie frames.
However, these figures are complicated by the fact that the Americans routinely attributed combat losses to landing accidents and other causes.
The North Vietnamese side claimed the Vietnam People's Air Force had 17 aces throughout the war, including Nguyễn Văn Cốc, who is also the top ace of Vietnam War with 9 kills: seven acknowledged by the United States Air Force.
[6] On 10 April 1959, an Indian English Electric Canberra was shot down while performing a Reconnaissance mission over Rawalpindi.
The two crew members of the Canberra ejected and were later arrested by Pakistani authorities, this incident also marked the first aerial victory of the Pakistan Air Force.