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Old 08-25-2009, 08:45 PM   #11
Rattlesnake Guy
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Quote:
Originally Posted by Dave R View Post

As APS eloquently pointed out, it does not work if the other boat is changing course/and or speed, that's something I should have put in the original post.
But....if you are at a constant speed and course you become immediately aware of the other boats change as it relates to your updated potential encounter. Even more helpful to me as we can see if the change has an impact on what I should do or expect.
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