Capt. NealŪ wrote:
Bwahahhahahahaha. I used to think you knew your stuff but I'm beginning to
wonder. It might be a trick question, though, in which case both of us
might
be incorrect. Seems I remember something about only manned tows having
to sound fog signals. . . The question states unmanned.
"Joe" wrote in message
oups.com...
D
Joe
G Someday they'll get those signals so an "unmanned" barge can
automatically sound a fog signal immediately after the tug does.
otn
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