Stations are also supposed to keep their modulation within 75 kHz of the center frequency. IBOC is way outside that, and it should never have been approved. I know I can listen to stations online, but I didn't install an outdoor antenna with a rotator and buy a Sony XDRF1HD just to listen to the local stations.R.F. Burns said:Nick said:Yes, I want to hear 101.7 The Beach and Q102. I was able to hear both those stations on a car radio in Manhattan on July 6, during a tropo opening. I also want to hear Rock 102 and Kiss 101.7, and a whole bunch of stations from 1000 miles away on 101.7 and 102.1.R.F. Burns said:Why? Is there a station on 101.7 or 102.1 you want to hear? If you're in NY, those frequencies are only noise IBOC or otherwise? Sometimes it seems like the anti IBOC people are acting like a scorned lover with an interest to see the technology fail. I live in the NY market and can not, under normal conditions, receive anything on commercial band first adjacents. By the way, there are far fewer DXers than HD listeners. That isn't to say anything other than you can count the number of DXers on one or two hands, as long as we're talking comparative numbers.Nick said:It's been over a month and the IBUZ is still off at 101.9. Hope it stays off forever.
I'd say that most DXers are HD listeners because most DXers have HD radios. The Sony HD radio is expensive because only the DXers are buying it.
If you consider all hams to be DXers, then there are more DXers than HD listeners.
I can't speak for your understanding of propagation but receiving a distant station via enhancement such as ducting or e layer skip is not a reason to disallow IBOC. Stations are licensed to cover specific geographic territiories. Anything outside of their protected contour is subject to interference. That's the law. You want to listen to these distant stations, use the internet. By the way, I am a licensed amateur operator, having an extra class license which I've held for well over 20 years.
And what about WPRB 103.3/WKTU 103.5 both having HD, and both interfering with each other inside the other's protected contour? That interference didn't happen before HD.
Broadcasting is evolving, but HD radio is not the future. HD is a step backwards for AM since it's accelerating the death of the AM band. For FM, HD isn't doing anything to bring people back to radio. Oh, sure, there are some popular HD2s, but those are listened to online or via an analog translator. No one (outside this board) is missing Smooth Jazz on 101.9-HD2 because no one could hear it since it didn't stream online. Not a single mention on Twitter or Google about 101.9-HD2 except on this site. Whereas you can find many people talking about WODS in Boston dropping the oldies, and people miss that station even though it's available on 103.3-HD2.