I am about 250 miles give or take from WBT's transmitter. I heard them switch from analog to digital on the Saturday morning of the test weekend. When the digital started I checked adjacent frequencies and didn't hear any digital hash. I am going to assume that the digital signal was confined to the standard 10KC channel when it was on the main channel during the test. The sky wave signal wasn't that great at the time. I admit this is strictly anecdotal and no measuring instruments were used other than my ears. I couldn't decode the digital signal as I have no IBOC receiving equipment.
If eventually broadcasting does go all digital it would make more sense to me to put it on the main channel and scrap analog but do this after a long sun set period for the analog technology. Dave Marthouse dmartho...@gmail.com _______________________________________________ IRCA mailing list IRCA@hard-core-dx.com http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org To Post a message: irca@hard-core-dx.com
