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Groups > sci.physics.relativity > #476468

Re: Is a clock second a universal interval of time?

From moroney@world.std.spaamtrap.com (Michael Moroney)
Newsgroups sci.physics.relativity
Subject Re: Is a clock second a universal interval of time?
Date 2018-11-07 04:29 +0000
Organization The World : www.TheWorld.com : Since 1989
Message-ID <prtpmv$4qs$1@pcls7.std.com> (permalink)
References (6 earlier) <acba341a-b6e3-486c-82ce-21a5db39bc87@googlegroups.com> <2be83921-a6c8-45aa-b407-311f15b72df1@googlegroups.com> <bd059047-fe23-4a12-a006-10215ade9c36@googlegroups.com> <prsf11$6j3$3@pcls7.std.com> <7a9ccea9-8006-47d4-b357-83d98ebf8256@googlegroups.com>

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kenseto <setoken@att.net> writes:

>On Tuesday, November 6, 2018 at 11:20:51 AM UTC-5, Michael Moroney wrote:
>> kenseto <setoken@att.net> writes:

>> >On Monday, November 5, 2018 at 7:04:00 PM UTC-5, Paparios wrote:

>> >> > So are you saying that every SR observer does not use the same
>> >> > definition for his local proper second?

>> >> Each Observer in SR has a set of clocks and rulers. Clocks are used to measure
>> >> elapsed periods of time of events. Rulers are used to measure distances.

>> >OK, does his set of clocks located next to him? Or are they at a long distance?

>> Part of the definition of proper time is the clock is local, so the clocks
>> are next to the events whose time is being measured.

>> >> Each observer can also use a set of helpers (each one with clocks and rulers).
>> >> Each helper can use their clocks and rulers to measure elapsed periods of time
>> >> of events and distances.

>> >ROTFLOL....helppers indeed!

>> Added to make sure what is being measured is local. Local to the helpers
>> since the main observer cannot be in multiple places.

>Can you name one actual helper in an experiment done to date?

Just about all of them. Any experiment where some sort of remote sensor is
used.

> What if the clock is at the moon? Do you send a helper to the moon to 
>make the local measurement?

Well, if a clock is there, then some other machinery went along with it
to do the measurements. NASA packs everything necessary for a mission onto
a single space probe for example.

>> >No such helpers ever....

>> You don't get to say that.

>Yes I do get to say that.

OK you can say whatever you want, but you don't get to create arbitrary
restrictions that disallow them.

>> >do you mean the LT predicts?

>> No, he doesn't.

>> >> Eve ry observer (and helpers) know that a second is what their local clocks
>> >> measure. If they are using Cesium atomic clocks, one second is 9,192,631,770
>> >> times the period of the radiation corresponding to the transition between the
>> >> two hyperfine levels of the ground state of the caesium-133 atom.

>> >OK, since every SR observer defines his clock second to have 9,192,631,770
>> >periods of Cs 133 radiation, doesn't this mean that a clock second
>> >is a universal interval of time????

>> No, since 'universal' conflicts with 'local', part of the proper time
>> definition.

>Since a clock second is defined as 9,192,631,770 periods of Cs 133 
>radiation in all frames of reference, then by definition a clock second 
>is a universal interval of time.

Once again you didn't use the word LOCAL where it needs to be used, and
'Local' conflicts with 'Universal'. And again, it appears that you are 
implicitly assuming a Galilean universal time the same for everyone in
the universe.  This is SR, not Galilean physics.

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Thread

Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-03 08:45 -0700
  Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-03 16:41 +0000
    Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-03 12:54 -0700
      Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-03 13:03 -0700
      Re: Is a clock second a universal interval of time? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-03 21:40 +0100
        Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-03 20:55 +0000
        Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-03 14:16 -0700
          Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-03 14:53 -0700
            Re: Is a clock second a universal interval of time? "David (Kronos Prime) Fuller" <fuller.david@hotmail.com> - 2018-11-03 15:33 -0700
        Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-04 08:43 -0800
          Re: Is a clock second a universal interval of time? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-04 18:17 +0100
            Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-05 10:21 -0800
              Re: Is a clock second a universal interval of time? Paparios <mrios@ing.puc.cl> - 2018-11-05 16:03 -0800
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-06 00:43 -0800
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-06 05:14 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-06 13:52 +0000
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-06 06:13 -0800
                Re: Is a clock second a universal interval of time? Paparios <mrios@ing.puc.cl> - 2018-11-06 06:15 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-06 16:20 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-06 17:40 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-07 04:29 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-07 06:48 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-07 22:15 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-08 13:26 -0800
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-08 14:59 -0800
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-11 07:39 -0800
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-11 07:56 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-11 21:19 +0000
                Re: Is a clock second a universal interval of time? benj <benj.fake@gmail.com> - 2018-11-12 21:15 -0500
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-11 05:13 +0000
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-10 23:37 -0800
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-06 05:43 -0800
          Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-04 17:36 +0000
            Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-05 06:26 -0800
              Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-05 06:31 -0800
              Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-05 14:55 +0000
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-06 00:41 -0800
              Re: Is a clock second a universal interval of time? Buck Dehner <uktoa@yswdoez.cb> - 2018-11-05 20:46 +0000
          Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-04 10:18 -0800
            Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-05 07:01 -0800
              Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-05 15:26 +0000
              Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-05 09:13 -0800
      Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-03 20:55 +0000
    Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-04 05:33 -0800
      Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-04 17:36 +0000
        Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-05 06:58 -0800
          Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-05 15:26 +0000
            Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-05 15:53 +0000
              Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-05 10:15 -0800
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-05 10:21 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-06 16:09 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-07 06:36 -0800
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-07 08:01 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-07 21:59 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-08 12:09 -0800
          Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-05 09:15 -0800
  Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-03 09:44 -0700
    Re: Is a clock second a universal interval of time? Buck Dehner <uktoa@yswdoez.cb> - 2018-11-03 19:13 +0000
    Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-04 05:46 -0800
      Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-04 06:30 -0800
        Re: Is a clock second a universal interval of time? Buck Dehner <uktea@yswdoiz.cp> - 2018-11-05 22:57 +0000
  Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-03 16:58 +0000
    Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-03 10:30 -0700
    Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-04 08:33 -0800
      Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-04 17:36 +0000
        Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-04 23:18 -0800
          Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-05 12:59 +0000
            Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-06 00:39 -0800
      Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-04 17:36 +0000
        Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-04 23:17 -0800
        Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-05 06:53 -0800
          Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-05 15:26 +0000
      Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-04 17:51 +0000
        Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-04 23:20 -0800
          Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-05 16:01 +0000
            Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-05 08:42 -0800
              Re: Is a clock second a universal interval of time? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-06 08:45 +0100
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-06 00:51 -0800
              Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-06 15:47 +0000
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-06 23:33 -0800
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-07 06:27 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-07 21:44 +0000
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-08 05:53 -0800
                Re: Is a clock second a universal interval of time? Gaston Castaneda <ucpp@j2adosw.nv> - 2018-11-09 19:39 +0000
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-10 22:53 +0000
                Re: Is a clock second a universal interval of time? Gaston Castaneda <uucp@jav4ow.nq> - 2018-11-13 20:35 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-08 11:57 -0800
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-08 15:08 -0800
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-09 00:06 -0800
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-11 07:43 -0800
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-11 07:59 -0800
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-11 08:06 -0800
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-11 14:20 -0800
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-11 14:26 -0800
                Re: Is a clock second a universal interval of time? mitchrae3323@gmail.com - 2018-11-11 15:56 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-09 00:37 +0000
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-09 00:08 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-10 22:05 +0000
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-10 15:04 -0800
                Re: Is a clock second a universal interval of time? Gaston Castaneda <ucpp@java2osw.np> - 2018-11-10 23:30 +0000
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-11 05:01 +0000
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-10 23:34 -0800
        Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-05 08:26 -0800
          Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-05 17:30 +0000
          Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-05 17:42 +0000
  Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-03 17:02 +0000
    Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-04 08:36 -0800
      Re: Is a clock second a universal interval of time? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-04 18:15 +0100
  Re: Is a clock second a universal interval of time? mitchrae3323@gmail.com - 2018-11-03 11:18 -0700
    Re: Is a clock second a universal interval of time? Buck Dehner <uktoa@yswdoez.cb> - 2018-11-03 18:59 +0000
      Re: Is a clock second a universal interval of time? mitchrae3323@gmail.com - 2018-11-05 11:29 -0800
        Re: Is a clock second a universal interval of time? Ntowicz Usarczyk <iswso@wioioksi.io> - 2018-11-06 20:23 +0000
  Re: Is a clock second a universal interval of time? Keith Stein <keithstein111@gmail.com> - 2018-11-14 11:28 +0000
    Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-14 05:14 -0800
      Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-14 06:59 -0800
      Re: Is a clock second a universal interval of time? Keith Stein <keithstein111@gmail.com> - 2018-11-14 15:39 +0000
        Re: Is a clock second a universal interval of time? mitchrae3323@gmail.com - 2018-11-14 19:21 -0800
        Re: Is a clock second a universal interval of time? mitchrae3323@gmail.com - 2018-11-14 19:24 -0800
        Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-15 06:31 +0000
          Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-14 23:23 -0800
          Re: Is a clock second a universal interval of time? Keith Stein <keithstein111@gmail.com> - 2018-11-15 13:55 +0000
            Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-15 07:03 -0800
        Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-15 07:51 -0800
          Re: Is a clock second a universal interval of time? Keith Stein <keithstein111@gmail.com> - 2018-11-15 18:50 +0000
          Re: Is a clock second a universal interval of time? Keith Stein <keithstein111@gmail.com> - 2018-11-15 19:15 +0000
          Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-15 19:45 +0000
            Re: Is a clock second a universal interval of time? Keith Stein <keithstein111@gmail.com> - 2018-11-16 16:43 +0000
            Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-16 09:15 -0800
              Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-16 20:45 +0000
              Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-16 21:27 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-17 04:08 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-19 13:33 +0000
              Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-17 00:02 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-17 04:19 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-17 12:30 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-17 06:35 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-18 00:15 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-18 09:01 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-18 19:45 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-18 20:54 -0800
                Re: Is a clock second a universal interval of time? Keith Stein <keithstein111@gmail.com> - 2018-11-19 06:47 +0000
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-19 13:55 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-19 10:12 -0800
                Re: Is a clock second a universal interval of time? Tom Roberts <tjroberts137@sbcglobal.net> - 2018-11-19 17:45 -0600
                Re: Is a clock second a universal interval of time? Lochù Umská <lare@cpi2alwa.cc> - 2018-11-19 23:56 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-22 12:32 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-22 22:57 +0000
                Re: Is a clock second a universal interval of time? mitchrae3323@gmail.com - 2018-11-22 15:08 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-19 13:14 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-19 10:18 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-19 21:33 +0000
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-19 13:55 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-19 09:56 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-19 18:43 +0000
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-19 06:58 -0800
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-19 10:28 -0800
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-19 13:54 -0800
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-18 23:37 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-19 13:57 +0000
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-19 06:49 -0800
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-19 10:10 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-19 18:45 +0000
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-19 13:45 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-19 09:39 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-19 18:30 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-20 06:48 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-20 15:34 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-20 18:56 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-21 14:22 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-21 08:32 -0800
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-21 17:30 +0000
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-21 10:46 -0800
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-22 07:31 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-22 16:07 +0000
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-22 18:43 +0000
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-22 05:10 +0000
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-20 18:11 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-20 07:44 -0800
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-20 08:15 -0800
                Re: Is a clock second a universal interval of time? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-20 17:54 +0100
                Re: Is a clock second a universal interval of time? mlwozniak@wp.pl - 2018-11-20 10:43 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-20 18:26 +0000
                Re: Is a clock second a universal interval of time? kenseto <setoken@att.net> - 2018-11-21 06:58 -0800
                Re: Is a clock second a universal interval of time? rotchm <rotchm@gmail.com> - 2018-11-21 08:08 -0800
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-21 16:15 +0000
                Re: Is a clock second a universal interval of time? moroney@world.std.spaamtrap.com (Michael Moroney) - 2018-11-21 16:31 +0000
                Re: Is a clock second a universal interval of time? Odd Bodkin <bodkinodd@gmail.com> - 2018-11-21 17:15 +0000

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