Re the Rolex -- I feel compelled to let the list know that all the
servers at febo.com run ntp, and look to my (at the moment) two stratum
1 servers -- one gets its time from a Z3801A GPSDO, while the other uses
both a Z3801A and a Spectracom WWVB receiver. I just checked, and the
mailserver mach
Joseph Gray wrote:
> I have noticed that this list seems to send emails out of sequence. I
> have seen other instances of this, but the two messages I just sent in
> response to the HP 5060A query arrived in reverse order and show time
> stamps 30 minutes apart. I sent my replies to the list about
We had a thread about FTS-1200 a few weeks ago. The old FTS 1000
series includes the models 1000A, 1200, 1002A and 1003A. In case they
preserved the pinout to the 1000B, you might try #1 GND, #2 EFC, #3,4
NC, #5 GND, #6 Oven monitor, #7 NC, #8 22-30VDC, #9 NC.
--
Björn
Brooke Clarke <[E
Hi:
I'm working on selling my FTS4060/S24 that was broken by the shipper and
would like to know the pin outs for the Datum 1000B 10 MHz crystal
oscillator, since it's working. It's frequency can be controlled by
using the manual scan control voltage increase/decrease toggle switch.
Thanks,
Quoting Ulrich Bangert <[EMAIL PROTECTED]>:
> Hi Folks,
>
> thank you very much for your kind explanation and hints regarding micro
> I imagine very well how a dac driven constant current source sourcing or
> sinking a small capacitor in conjunction with a comparator may give a
> variable slope
Hi Folks,
thank you very much for your kind explanation and hints regarding micro
phase steppers. I have not been aware of the 'linear ramp method' for
that purpose. I have seen linear ramps to be used in sub-clock
interpolation schemes in time-to-digital-converters as well as in a
certain kind of
Joseph Gray wrote:
I have noticed that this list seems to send emails out of sequence. I
have seen other instances of this, but the two messages I just sent in
response to the HP 5060A query arrived in reverse order and show time
stamps 30 minutes apart. I sent my replies to the list about one
In message: <[EMAIL PROTECTED]>
"Chris O'Byrne" <[EMAIL PROTECTED]> writes:
: > >Yes. Leap seconds are absurd enough, leap hours are 3,600 times more
: > >absurd!
: >
: > You forgot to extrapolate that statement to leap days.
:
: Leap days are extrapolatable for the next 1,000 years
At 08:48 AM 7/19/2005, Chris O'Byrne wrote...
>Now, can you come up with a scenario extolling the virtues to the
>average person of leap seconds? Or a scenario in which an
>ever-so-slightly variable second being used by a member of the public
>proves disasterous?
Your scenario has nothing to do wi
Mike,
Since you have asked me to extrapolate the leap second question to leap
days, allow me to do the same. Would you settle for a system whereby you
had to wait on some scientists' verdict before finding out if your next
birthday was going to be on a Sunday or on a Monday?
> It wasn't clear you
At 05:56 AM 7/19/2005, Chris O'Byrne wrote...
>The rules are those of "simple arithmetic". You are not allowed to use
>lookup tables, and you are not allowed to use quadratic equations. You
>are in a hotel, without access to your normal sources of reference,
>without access to a calculator, sittin
Those of you on the LEAPSECS mailing list will aready have seen this,
but I think its worth a read -
http://www.startribune.com/stories/404/5508732.html
I'm responding to Rob and Mike in this email.
First, Rob said
> And if your software reports eclipses later than 2007, it may need to
> be up
In message <[EMAIL PROTECTED]>, "M. Warner Losh" writes:
>: 2005-07-18T12:34:56Z (UTC)
>: 2005-07-18T12:35:28A (TAI - same instant)
>:
>: Multiple timescales will always exist. We should acknowledge that
>: fact and move on.
>
>The reason that 'Z' is used for UTC is that A-X are used
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