> >What I can't figure out is how it would be used. I suppose you could >aim it at a target (it may have had a sighting device on top) and turn >the knob until you heard a signal on the headphones, then read the range >off of the meter. That seems cumbersome, and explains why I have only >ever seen one of these. That's more or less what I remember. -- Dave's Engineering Page: http://www.dvanhorn.org I would have a link to http://www.findu.com/cgi-bin/find.cgi?KC6ETE-9 here in my signature line, but due to the inability of sysadmins at TELOCITY to differentiate a signature line from the text of an email, I am forbidden to have it. -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics