On Mon 2022-03-07T06:57:02+ Poul-Henning Kamp hath writ:
> I'm not talking about the two spikes, I'm talking about the oscillation
> disappearing,
> and that seems to be in all the data sources ?
ah, yes.
I think we need another nutation cycle worth of high precision
data, but I suspect
Becker had a lot of opinions about atomic time, and he laid out
the pictures of just how bad things were.
Note figures 4 and 5
https://onlinelibrary.wiley.com/doi/epdf/10.1002/phbl.19830390302
Those show how the rate of TA(BIH) was way off as of the 1969
rearrangement that did not attempt to
Steve Allen writes:
> On Mon 2022-03-07T06:33:31+ Poul-Henning Kamp hath writ:
> > I looked at the Bulletin A plots this morning to see how DUT1 is
> > developing, but then I noticed the 'dX' term plot:
> >
> >
> >
On Mon 2022-03-07T06:33:31+ Poul-Henning Kamp hath writ:
> I looked at the Bulletin A plots this morning to see how DUT1 is
> developing, but then I noticed the 'dX' term plot:
>
>
> https://datacenter.iers.org/singlePlot.php?plotname=BulletinA_All-DX=6
>
> What happened in late 2019 ?
I looked at the Bulletin A plots this morning to see how DUT1 is
developing, but then I noticed the 'dX' term plot:
https://datacenter.iers.org/singlePlot.php?plotname=BulletinA_All-DX=6
What happened in late 2019 ?
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
