Seamanship question
Charles Momsen wrote:
"Dave" wrote in message
...
On Wed, 3 Dec 2008 15:29:13 -0700, "Charles Momsen"
said:
What 4 word term is used to describe the method used to determine if a
vessel is on collision course with yours?
Steady bearing decreasing range.
That's about as basic as you can get.
Correct, though I was thinking of CBDR. Constant bearing decreasing range.
I kind of like "Constant Bearing, Closing Range", a bit more alliterative.
Cheers
Martin
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