On Sat, 15 Dec 2007 12:04:34 -0800, Roger wrote:

Am I to understand that the only use of the term "DC" that you will
accept is "A steady state without beginning or end, having always
existed, and will exist forever more". Of course such a thing would not
have a "wave front"

Hi Roger,

Exactly. This has always been the definition for DC. For anything
else, there are already terms that have been provided for decades,
unto more than a century.

73's
Richard Clark, KB7QHC