[600MRG] WWVB question

Tue Jan 29 14:08:45 CST 2013

I still use WW BB to calibrate my Argo  program. I just set our go to Q RSS three or 10 and then go for the center of the modulation. There seems to be a thin line every once in a while if you wait long enough but only a short one.

Sent from Neil's iPhone

On Jan 29, 2013, at 12:36, "Robert Roehrig (K9EUI)" <broehrig at aurora.edu> wrote:

> 
> Anyone here use WWVB for frequency comparison purposes? Their signal has become useless for that since they added phase shift modulation to their carrier and I wonder if anyone has a simple solution so a conventional phase comparator can still be used.
> 
> -- 
> Bob Roehrig ITS
> 630-844-4898
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