Probably the same logic for designations used for tone frequencies, whatever that was.
Chuck WB2EDV ----- Original Message ----- From: "Eric Lemmon" <wb6...@verizon.net> To: <Repeater-Builder@yahoogroups.com> Sent: Wednesday, August 26, 2009 9:31 PM Subject: RE: [Repeater-Builder] IMTS Channel Designators > > I, too, would like to know the origin of the two-letter channel > designators. > > 73, Eric Lemmon WB6FLY >
