I donʼt know if they are just doing one of their periodic software updates and waiting for a part, or what, but WBZ's IBOC has been totally off for a good 2 weeks now!
Anyone know what their setup in Hull is for transmitters now? I know back in the day the supposedly had two identical transmitters and rotated them weekly. Both had c-quam exciters. When they switched to HD in the early 2000’s it seemed they had just replaced one of the transmitters and equipped it with an IBOC exciter and ran it full time. When other transmitter made occassional appearances online it was still putting out c-quam. I’m wondering if they still have just one transmitter with IBOC and when it is down for maintenance there is no HD.