IBOC Noise on 1050 and 1055Khz

Wednesday, June 22 2005

This evening (June 20) there was someone creating IBOC type hash on 1050 and
1055 Khz. Loop bearing was SE/NW from my location. Noise abruptly
disappeared at 20:10 CDT. Anyone have any idea who this was on either
1060Khz or 1040Khz with IBOC?