[hpsdr] WWVB

[Mark Amos]

Hey, I can finally hear WWVB at 60kHz - I've haven't been able to hear it
before - for some reason my FlexRadio 1K doesn't hear very well down there,
but the HPSDR hears it well at S3 with a -135dBm noise floor using a
multiband vertical.

I'm using RadioClock software to decode it.  It's fun to watch it tick the
seconds in time with a GPSDO clock and a La Crosse "atomic" clock. (Fun for
geeks like me anyway.)

Mark
W8XR