Thread: TDC questions
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Old 08-17-12, 11:41 AM   #7
JackBlades
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Join Date: Aug 2009
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I had no idea about opening the tubes. I had just assumed they were open. I have fixed that now. I like the Dick O'Kane method but one thing confuses me. How do they get the angle for the constant bearing attack? How do I know which angle to put my periscope at?

I really liked this tutorial video ut he leaves out that angle part. Here's where he does the calculation:


Why does he pick 500 yards at 5:00? Rockin Robbin on another video picks 15 degrees. Why does that work? Why not 10? Does the gyro take care of that?
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