[time-nuts] UCCM GPSDO

Larry McDavid lmcdavid at lmceng.com
Sun Dec 4 17:50:36 EST 2016

Does anyone know the origin of the "UCCM" designation for the Trimble 
GPSDO boards recently popular here?

Is "UCCM" a valid model number, is it an acronym or is it something else?

I've packaged several of these Trimble boards and I've seen about four 
others, none of which was marked "UCCM." I've seen one on-line picture 
of a packaged board that shows a separate label with "UCCM" marked.

GPSCon already supports these "UCCM" boards and the next release of Lady 
Heather is expected to support them also, so there is some acceptance of 
this "UCCM" designation. But, what is the origin of this term and is it 

Best wishes,

Larry McDavid W6FUB
Anaheim, California  (SE of Los Angeles, near Disneyland)

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