Kevin, My experience with KEX 1190 with their IBOC hash on 1180 & 1200, I have to phase their daytime signal down to below S9 to knock the IBOC hash to a low level to hear 1180 & 1200 generally. So if the IBOC station is S9 or more, the hash is quite strong. KCVR 1570 Lodi CA at 600 miles away. They are 5 KW with 500 w of IBOC hash at the most I presume. In the mornings, I can easily hear their hash on 1557 and 1584 here. Strong enough to knock out a weak TP or DU. So it does not take a lot of signal to get plenty of IBOC hash.
Patrick Patrick Martin KAVT Reception Manager _______________________________________________ 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