[R-390] WWV shut down. Alternate calibration methods

Bill Guyger bguyger at yahoo.com
Tue Aug 14 11:50:51 EDT 2018


Hi All

I think this is just a suggestion to be considered. FWIW I know that all the radio stations I work for and all that I am aware of and the TV guys use clocks that are GPS trained. The old clock system we use to have did have  A 5.00 MHz. and 10.00 MHz. WWV receiver built in and had to have a long wire antenna. Now all the antenna that the clock unit has looks like a fat upside down ice cream cone.

Bill AD5OL

Sent from my iPhone

> On Aug 14, 2018, at 3:50 AM, Larry H <larry41gm at gmail.com> wrote:
> 
> I just read that the NIST has an item in the 2019 budget to shut down 'NIST
> radio stations in Colorado and Hawaii'.  I assume this is WWV and WWVH.
> Here's a link to the NIST budget:
> 
> https://www.nist.gov/director/fy-2019-presidential-budget-request-summary/fundamental-measurement-quantum-science-and
> 
> 
> If they do go away, how can I calibrate my equipment?  I only know using
> WWV.
> 
> Regards, Larry
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