OzOne wrote in message
...
On Tue, 13 Dec 2005 01:26:42 GMT, Commodore Joe Redcloud
scribbled thusly:

Some navaids are lighted. The pattern of the light going on
and off can help
identify which navaid you are looking at. There are three
general "types" of
patterns. What are they, and include a description of each.


Commodore Joe Redcloud

Bwaaahahhahahahhahahahhahahahaaaa!
You don't know?


Now Oz, the boy's trying to learn something.