I'm surprised nobody reacted to some of the things in Steve's email.  It's 
probably because 8 years is a long time (7 now).

With regards to the last paragraph, the support for Steve's inference seems 
rather weak.   I feel an obligation to point out that as far as I have seen my 
employer, the U.S. Government, isn't the kind to "hold grudges" on these 
matters .  I suggest that with regards to the governments that supported Method 
D (more study), the U.S. State Department might be more interested in working 
with them on the War on Terror than in holding a grudge on a moot point. 

Also, the US position was to support Method A, not to abolish leap seconds 
immediately.    If it had been accepted as-is at WRC-15, there would have been 
a little over five year's notice.  However the WRC could have made it longer if 
it so desired.


-----Original Message-----
From: LEAPSECS [mailto:leapsecs-boun...@leapsecond.com] On Behalf Of Steve Allen
Sent: Saturday, June 18, 2016 12:52 AM
To: Leap Second Discussion List
Subject: [Non-DoD Source] [LEAPSECS] midyear leap roundup

Last week saw the Science of Time symposium at Harvard with many of the Time 
Lords in attendance.  The subject matter was far broader than just leap 
seconds, but it gave a glimpse into the situation after last year's ITU-R 
WRC-15 meeting.

For 15 years the subject of leap seconds had been ITU-R Question 236/7, and 
that is no longer open.  So the ITU-R has no action to perform until the 2023 
WRC.  Folks at Science of Time indicated that actions other than in the ITU-R 
had to wait until that process had failed.

In the mean time the BIPM expects to produce a document that (unlike ITU-R 
TF.460) actually defines the construction of a time scale.  It makes sense that 
we should be able to see that years in advance of the
2023 WRC.

Looking back, leading up to the WRC had been various Conference Preparatory 
Meetings (CPM) that produced the draft document with the methods for dealing 
with leap seconds (A, B, C, and, much later, D) to be submitted to WRC-15.  
During a several month period leading up to that document the logs for leap 
second web pages showed a two-week periodicity with thousands of HTTP GETs 
being funnelled through a weblog hosted on a server accessible via a VPN.  That 
seemed to confirm that the ITU-R process operates in a very closed fashion.  We 
can hope that from now on the process will be more open.

Subsequent to the WRC-15 meeting the web logs have indicated etentes between 
the US and the countries who submitted method D (which said "make no change") 
to the WRC-15.  I surmise that the Department of State holds a grudge against 
any country which dared to oppose the "abolish leap seconds immediately" 
position of the US.

--
Steve Allen                    <s...@ucolick.org>              WGS-84 (GPS)
UCO/Lick Observatory--ISB 260  Natural Sciences II, Room 165  Lat  +36.99855
1156 High Street               Voice: +1 831 459 3046         Lng -122.06015
Santa Cruz, CA 95064           http://www.ucolick.org/~sla/   Hgt +250 m
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