Chicago WBBM 780 once again has their IBOC on
at 6am EST, taking out WABC 770 in NYC, listening
in Ohio.

--


On the internet, nobody knows you're a jerk.

On Feb 14, 6:00*am, Ron Hardin wrote:
Chicago WBBM 780 once again has their IBOC on
at 6am EST, taking out WABC 770 in NYC, listening
in Ohio.

--


On the internet, nobody knows you're a jerk.

At 6:21am here in the Nati' both of them are coming in clear. Do they
only turn it on at certain times?

On Feb 14, 11:36*am, ShortwaveLoonWatch LtD
wrote:
On Feb 14, 6:25*am, BCBlazysusan wrote:

On Feb 14, 6:00*am, Ron Hardin wrote:

Chicago WBBM 780 once again has their IBOC on
at 6am EST, taking out WABC 770 in NYC, listening
in Ohio.

--


On the internet, nobody knows you're a jerk.

At 6:21am here in the Nati' both of them are coming in clear. Do they
only turn it on at certain times?

The IBOC is turned on during daylight hours. Wipes out everything 7
khz either
side of their center carrier. Sucks major ass. Whomever invented IBOC
should
be tossed against a wall and shot with 100 rounds from a .50 Cal

That would be the jackal-faced JB, Robert Struble, iBiquity Digital,
Columbia, Md. At all costs, the mighty dollar for the JB!

On Feb 14, 11:36*am, ShortwaveLoonWatch LtD
wrote:
On Feb 14, 6:25*am, BCBlazysusan wrote:

On Feb 14, 6:00*am, Ron Hardin wrote:

Chicago WBBM 780 once again has their IBOC on
at 6am EST, taking out WABC 770 in NYC, listening
in Ohio.

--


On the internet, nobody knows you're a jerk.

At 6:21am here in the Nati' both of them are coming in clear. Do they
only turn it on at certain times?

The IBOC is turned on during daylight hours. Wipes out everything 7
khz either
side of their center carrier. Sucks major ass. Whomever invented IBOC
should
be tossed against a wall and shot with 100 rounds from a .50 Cal

He is the jackal-faced, money-hungry JB named Robert Struble, iBiquity
Digital

On Feb 14, 12:04*pm, Bart Bailey wrote:
In

posted on Thu, 14 Feb 2008 08:36:23 -0800 (PST), ShortwaveLoonWatch LtD
wrote: Begin *

The IBOC is turned on during daylight hours. Wipes out everything 7
khz either
side of their center carrier.

I seem to remember it being more like peaks 12.5 kcs on either side,
guess I'll have to fire up the spectrum scope and have another looksee.

Whomever invented IBOC should
be tossed against a wall and shot with 100 rounds from a .50 Cal

That would be the jackal-faced JB named Robert Struble - anything for
the almighty dollar the the ****ing JB!

ShortwaveLoonWatch LtD wrote:
On Feb 14, 6:25 am, BCBlazysusan wrote:
On Feb 14, 6:00 am, Ron Hardin wrote:

Chicago WBBM 780 once again has their IBOC on
at 6am EST, taking out WABC 770 in NYC, listening
in Ohio.
--

On the internet, nobody knows you're a jerk.
At 6:21am here in the Nati' both of them are coming in clear. Do they
only turn it on at certain times?

The IBOC is turned on during daylight hours. Wipes out everything 7
khz either
side of their center carrier. Sucks major ass. Whomever invented IBOC
should
be tossed against a wall and shot with 100 rounds from a .50 Cal

That would be a huge waste of munitions.

3 9mm, or 1 well placed .45 would do it.

More would do the guy too much honor.

WBBM IBOC is on at 4:45 EST this morning,
I just checked.
--


On the internet, nobody knows you're a jerk.

On Feb 14, 9:04*am, Bart Bailey wrote:
In

posted on Thu, 14 Feb 2008 08:36:23 -0800 (PST), ShortwaveLoonWatch LtD
wrote: Begin *

The IBOC is turned on during daylight hours. Wipes out everything 7
khz either
side of their center carrier.

- I seem to remember it being more like peaks12.5kcs
- on either side, guess I'll have to fire up the spectrum
- scope and have another looksee.

GRAPH-IMAGE : AM & FM "HD" Radio showing both the
http://electronicdesign.com/Files/29.../Figure_02.gif
Analog Signal and Digital Side-Bands using IBOC by iBiquity

On Feb 15, 5:38*am, David wrote:
Bart Bailey wrote:
In

posted on Thu, 14 Feb 2008 08:36:23 -0800 (PST), ShortwaveLoonWatch LtD
wrote: Begin *

The IBOC is turned on during daylight hours. Wipes out everything 7
khz either
side of their center carrier.

I seem to remember it being more like peaks12.5kcs on either side,
guess I'll have to fire up the spectrum scope and have another looksee.

- You don't need an analyzer.
- Any AM adio will do.
- 1st and 2nd adjacents are effectively wiped-out

GRAPH-IMAGE : AM & FM "HD" Radio showing both the
http://electronicdesign.com/Files/29.../Figure_02.gif
Analog Signal and Digital Side-Bands using IBOC by iBiquity

If you're hearing IBOC on 770, try LSB. It LSB is louder than USB, the
the IBOC is coming from 780. If USB is louder than LSB, the IBOC is coming
from 760.

(note opposite direction from what you'd expect.)

To check that (say) 780 is in fact IBOC, listen to 780 in LSB or USB.
If you hear a diesel rumble, IBOC is on.
--


On the internet, nobody knows you're a jerk.