Craig Birkmaier wrote: > What is different about Paris and Mantes? > > Could it be the same thing as the difference > between Washington D.C. or Baltimore and where > you live? I think not, Craig. The program channels are nationwide nets. The reason for the separate frequencies is simply because an SFN with such large transmitter spacing would involve more complexity (synchronization). If they used somewhat more power, assuming that was safely possible to do, they would have been able to use just one set of frequencies in that geographical location. Overly voluminous posts which go on a zillion tangents don't change the simple truth. BTW, I have absolutely nothing against that lower power approach. I have a lot against half-baked arguments which only see one side of the story. To me, evidence of incomplete understanding of the subject matter. Every time. Bert ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways: - Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.