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first created 081007

Last updated:20190218

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      He showed me some diagrams in the report, saying, "We are a peaceful nation. We do not glory in killing people - we simply want to defend our country, and forcing a pilot to make a tight turn is just what we want. Look here, if the pilot is attacking a small target like this bridge, and using low-cost gravity bombs, he needs a fairly slow, straight line approach, probably along the road or railway line. The surveillance radar at the SAM site defending the bridge will detect the aircraft when it is about 20 kilometres away, and switch on the Identification-Friend-or-Foe interrogator to send a signal to the aircraft. If the IFF transponder in the aircraft does not transmit the correctly coded reply back to the SAM site, it must be a hostile aircraft, and the SAM site will launch a missile against it. This forces the pilot to make a tight turn away from his bombing run, and he will have to try his attack again. Hopefully after a few such attempts, he will be short of fuel and have to return without dropping a single bomb, and our bridge will be saved."
      Pretty standard stuff . If that's all they want, I should be back home in a few days.
      He turned to another page in the report, "That is what the Iraqis relied on in the Persian Gulf War of 1990-91, but even their modern SAMs were no use against the stealth bombers, because the radar returns from the stealth bombers were so small that the radars could not detect them. But your story had an idea from the German radars in World War 2."