HMCS Haida Information Manual - Hamilton Naval

Other factors in the fire control solution are the ballistics, i.e. the type of propellant used, the number of rounds fired by the gun etc. ... the bombs flew over the ship’s mast and landed 300 yard ahead. ... Peak power 30 kilowatts Operating frequency 9375 Mcs +\- 45 Mcs Pulse length 0.25 microseconds Pulse repetition rate 1000 pulses per ... ................
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