[time-nuts] GPS locked 60Hz?

Richard Solomon w1ksz at earthlink.net
Sat Jul 27 16:41:04 EDT 2013


That's one big "Pocket Watch"

HI HI

73, Dick, W1KSZ


On 7/27/2013 12:11 PM, Tim Shoppa wrote:
> http://leapsecond.com/pages/atomic-nixie/ shows a KVARZ CH1-75 Active
> Hydrogen Maser (5 MHz) through a HP 3325B synthesizer (60 Hz) through a HP
> 6827A bipolar power supply (100 VAC) to generate a 60 Hz mains.
>
> At http://leapsecond.com/pages/mains/ he also shows the 60Hz grid
> meandering forward and back plus or minus 5 or 10 seconds over a month in
> 2004.
>
>
> On Sat, Jul 27, 2013 at 1:54 PM, Bob Stewart <bob at evoria.net> wrote:
>
>> My Tymeter just clacked over to 50 minutes after, and I had a sudden
>> vision of GPS locking its input to 60 Hz, like in the good old days when
>> the power companies cared about frequency.  =)  Has anyone actually gone
>> that far in their time-madness?
>>
>> Bob - AE6RV
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