On Sun, 24 Oct 2004 01:57:23 GMT, otnmbrd
wrote:

Only one real comment.
"Masthead" refers more to the arc of visibility of the light, than it
does to it's location.
A "masthead" has an arc which is 225 deg, and may be located on the
front of the mast, part way up, or the top, depending on your set-up.

OK, that makes sense. Thanks for the clarification.

R.