Re: [IRCA] KRKO in digital mode

[Patrick Martin <mwdxer@xxxxxxxxx>]

The carrier is back. It just locked again at 12:18 AM but no audio. The HD logo is popping on and off, so it is not strong enough to produce audio. HD Radio is like HD TV, either you get it or you do not. I guess if the stations end up going to digital, then they will mostly cover their metro area.  I am trying to get some audio, if possible, but it is tough. Don't know what pattern KRKO is using.

Patrick

Patrick Martin
Seaside OR
KGED QSL Manager

> Date: Fri, 3 Oct 2014 23:21:55 -0700
> From: bportzer@xxxxxxxxxxx
> To: irca@xxxxxxxxxxxxxxxx
> Subject: [IRCA] KRKO in digital mode
> 
> KRKO-1380 is running its digital test broadcast.  I don't know when it 
> started but I first noticed it a few minutes before 11 pm Pacific time.
> 
> The signal occupies exactly +/- 10 kHz bandwidth.  The +/- 5kHz portion 
> is about 15 dB stronger than the part that's 5-10kHz above and below 1380..
> 
> 1370 is free of interference on the lower sideband, as is 1390 on the 
> upper sideband.
> 
> I don't have a compatible receiver, so I can't comment on how it sounds..
> 
> Bruce in Seattle
> about 25 miles south of the KRKO transmitter
> 
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