Fw: [LEAPSECS] podcast from Orolia

Gary E. Miller gem at rellim.com
Fri May 6 18:15:19 UTC 2022


Yo All!

From [time-nuts]: predictions of a negative leap second in 2027!

See below, and attached.

RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
	gem at rellim.com  Tel:+1 541 382 8588

	    Veritas liberabit vos. -- Quid est veritas?
    "If you can't measure it, you can't improve it." - Lord Kelvin


> From: John Sauter via LEAPSECS <leapsecs at leapsecond.com>


> On Thu, 2022-05-05 at 20:05 +0100, Tony Finch wrote:
> > John Sauter via LEAPSECS <leapsecs at leapsecond.com> wrote:  

> > My guesstimate for the negative leap second is now end of 2027, and
> > likely to get closer if things continue like this!

> To illustrate Tony's point, here is a plot of the slope of the IERS's
> estimates of UT2-UTC since 2005.  Values greater than zero predict a
> negative leap second.  UT2 is UT1 with seasonal fluctuations removed.



RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
	gem at rellim.com  Tel:+1 541 382 8588

	    Veritas liberabit vos. -- Quid est veritas?
    "If you can't measure it, you can't improve it." - Lord Kelvin
-------------- next part --------------
A non-text attachment was scrubbed...
Name: UT2_slope.pdf
Type: application/pdf
Size: 25965 bytes
Desc: not available
URL: <https://lists.ntpsec.org/pipermail/devel/attachments/20220506/06028e92/attachment-0001.pdf>
-------------- next part --------------
_______________________________________________
LEAPSECS mailing list
LEAPSECS at leapsecond.com
https://pairlist6.pair.net/mailman/listinfo/leapsecs
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 851 bytes
Desc: OpenPGP digital signature
URL: <https://lists.ntpsec.org/pipermail/devel/attachments/20220506/06028e92/attachment-0001.bin>


More information about the devel mailing list