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Old 01-02-06, 04:47 PM   #9
John Channing
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Quote:
Originally Posted by Rosencrantz
Ducimus, John!

No, no. No wind blowing 15 m/s but 5 m/s, waves from 1 to 2 feets height.

A special question to John: Have you ever got a look through the real scope, when height of the waves is about two feets? I just mean that the boat will not be rolling (going up and down with the waves) and thats why the horizontal line of the scope is stable also?!? Can you get what I mean?

Rosie
Well, any boat I have been on, offshore, rolls when it is a slow speed. And that is with 2/3's of the boat out of the water. The same forces that affect a surface vessel would be multiplied in a submarine at PD at slow speed.

JCC
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