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Old 6th Mar 2019, 12:17
  #22 (permalink)  
Brewster Buffalo
Join Date: Apr 2006
Location: UK
Posts: 360
In the air war over North Vietnam some F4s were fitted a device- Combat Tree - which interrogated a MiG's IFF system allowing their identification at BVR. The RAF used a similar system, known as Perfecto, in WW2 against Luftwaffe Nightfighters.

Last edited by Brewster Buffalo; 7th Mar 2019 at 18:37.
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