My video is there:

https://youtu.be/2hMy3XoNah4

I am wandering, if anybody else noticed that LH 5.0 watch is little behind of some other relatively good time source ? On my video, you could see my own NIXIE (driving by its own GPS receiver), my hand watch (synched by WWVB), 'xclock' from my NTP machine and Internet time on the web.


To follow up my previous note about 'chronyd', Linux syslog has following:

Dec 31 19:00:00 dl145 chronyd[2555]: Adjusting system clock for leap second

And then its interesting log (tracking.log). Here we could see how 'chronyd' did the alignment (see the last column)


==================================================================================================
Date (UTC) Time IP Address St Freq ppm Skew ppm Offset L Co Offset sd Rem. corr.
==================================================================================================
2016-12-31 23:41:22 PPS0 1 9.021 0.006 5.523e-07 + 1 9.074e-08 -3.469e-08 2016-12-31 23:41:38 PPS0 1 9.025 0.007 1.845e-07 + 1 1.148e-07 8.597e-13 2016-12-31 23:41:54 PPS0 1 9.029 0.011 4.315e-07 + 1 1.672e-07 5.534e-12 2016-12-31 23:42:10 PPS0 1 9.031 0.010 9.133e-08 + 1 1.752e-07 -4.515e-11 2016-12-31 23:42:26 PPS0 1 9.031 0.008 -1.899e-08 + 1 1.880e-07 -5.975e-08 2016-12-31 23:42:42 PPS0 1 9.031 0.006 -3.497e-08 + 1 1.582e-07 -3.503e-08 2016-12-31 23:42:58 PPS0 1 9.031 0.005 -8.847e-08 + 1 1.546e-07 -1.546e-10 2016-12-31 23:43:14 PPS0 1 9.030 0.004 -5.270e-08 + 1 1.412e-07 5.457e-08 2016-12-31 23:43:30 PPS0 1 9.030 0.004 -2.788e-09 + 1 1.294e-07 5.278e-08 2016-12-31 23:43:46 PPS0 1 9.030 0.003 -9.947e-08 + 1 1.259e-07 3.943e-08 2016-12-31 23:44:02 PPS0 1 9.029 0.003 -9.814e-08 + 1 1.183e-07 3.661e-08 2016-12-31 23:44:18 PPS0 1 9.029 0.003 -1.763e-07 + 1 1.417e-07 3.234e-08 2016-12-31 23:44:34 PPS0 1 9.028 0.004 -2.060e-08 + 1 1.496e-07 3.796e-09 2016-12-31 23:44:50 PPS0 1 9.028 0.004 -1.874e-07 + 1 1.509e-07 2.163e-08 2016-12-31 23:45:06 PPS0 1 9.027 0.004 -4.819e-09 + 1 1.636e-07 1.590e-08 2016-12-31 23:45:22 PPS0 1 9.025 0.009 -5.962e-07 + 1 1.914e-07 1.875e-08 2016-12-31 23:45:38 PPS0 1 9.021 0.015 -4.350e-07 + 1 2.020e-07 -9.867e-11 2016-12-31 23:45:54 PPS0 1 9.018 0.014 -4.419e-08 + 1 2.224e-07 -1.104e-11 2016-12-31 23:46:10 PPS0 1 9.017 0.010 -5.512e-09 + 1 2.091e-07 3.810e-08 2016-12-31 23:46:26 PPS0 1 9.017 0.008 -9.145e-08 + 1 1.888e-07 3.752e-08 2016-12-31 23:46:42 PPS0 1 9.017 0.006 7.408e-08 + 1 1.618e-07 7.016e-08 2016-12-31 23:46:58 PPS0 1 9.017 0.005 -9.794e-09 + 1 1.552e-07 -4.002e-09
[skip]
2016-12-31 23:57:55 PPS0 1 8.797 0.019 -8.302e-08 + 1 8.256e-08 -1.723e-08 2016-12-31 23:58:11 PPS0 1 8.796 0.013 -2.801e-08 + 1 9.587e-08 3.075e-08 2016-12-31 23:58:27 PPS0 1 8.792 0.020 -5.538e-07 + 1 2.202e-07 3.456e-08 2016-12-31 23:58:43 PPS0 1 8.787 0.015 -2.437e-07 + 1 1.787e-07 -9.001e-11 2016-12-31 23:58:59 PPS0 1 8.785 0.012 -2.167e-07 + 1 1.767e-07 2.221e-08 2016-12-31 23:59:15 PPS0 1 8.785 0.009 8.334e-09 + 1 1.547e-07 2.342e-08 2016-12-31 23:59:31 PPS0 1 8.784 0.007 -1.067e-07 + 1 1.319e-07 1.396e-08 2016-12-31 23:59:47 PPS0 1 8.782 0.007 -3.197e-07 + 1 1.458e-07 4.703e-08 2017-01-01 00:00:03 PPS0 1 8.774 0.012 -7.315e-07 N 1 1.374e-08 -9.954e-01 2017-01-01 00:00:19 PPS0 1 8.774 0.015 1.559e-06 N 1 6.262e-08 -9.794e-01 2017-01-01 00:00:35 PPS0 1 8.775 0.021 -8.661e-07 N 1 1.100e-07 -9.634e-01 2017-01-01 00:00:51 PPS0 1 8.780 0.042 8.435e-07 N 1 1.764e-07 -9.473e-01 2017-01-01 00:01:07 PPS0 1 8.788 0.054 -1.003e-07 N 1 2.240e-07 -9.313e-01 2017-01-01 00:01:23 PPS0 1 8.787 0.071 -1.125e-06 N 1 5.314e-07 -9.153e-01 2017-01-01 00:01:39 PPS0 1 8.776 0.124 -8.750e-07 N 1 2.290e-07 -8.992e-01 2017-01-01 00:01:55 PPS0 1 8.752 0.063 -2.786e-07 N 1 1.987e-07 -8.832e-01 2017-01-01 00:02:11 PPS0 1 8.748 0.027 -2.084e-07 N 1 1.676e-07 -8.672e-01 2017-01-01 00:02:27 PPS0 1 8.745 0.017 -3.240e-07 N 1 1.397e-07 -8.512e-01 2017-01-01 00:02:43 PPS0 1 8.742 0.013 -2.357e-07 N 1 1.364e-07 -8.351e-01 2017-01-01 00:02:59 PPS0 1 8.742 0.009 -4.711e-08 N 1 1.128e-07 -8.191e-01 2017-01-01 00:03:15 PPS0 1 8.741 0.014 -1.671e-07 N 1 1.204e-07 -8.031e-01 2017-01-01 00:03:31 PPS0 1 8.738 0.015 -1.035e-07 N 1 6.237e-08 -7.870e-01 2017-01-01 00:03:48 PPS0 1 8.738 0.012 -2.478e-09 N 1 9.564e-08 -7.710e-01 2017-01-01 00:04:04 PPS0 1 8.735 0.009 -2.157e-07 N 1 8.319e-08 -7.550e-01 2017-01-01 00:04:20 PPS0 1 8.736 0.006 4.360e-08 N 1 8.013e-08 -7.389e-01 2017-01-01 00:04:36 PPS0 1 8.736 0.006 8.444e-08 N 1 1.004e-07 -7.229e-01 2017-01-01 00:04:52 PPS0 1 8.738 0.008 2.648e-07 N 1 1.481e-07 -7.069e-01
[skip]
2017-01-01 00:14:29 PPS0 1 8.833 0.021 1.075e-07 N 1 2.989e-07 -1.298e-01 2017-01-01 00:14:45 PPS0 1 8.837 0.023 5.388e-07 N 1 3.883e-07 -1.138e-01 2017-01-01 00:15:01 PPS0 1 8.853 0.041 1.743e-06 N 1 2.175e-07 -9.774e-02 2017-01-01 00:15:17 PPS0 1 8.874 0.023 6.476e-07 N 1 4.577e-08 -8.171e-02 2017-01-01 00:15:33 PPS0 1 8.875 0.035 3.595e-07 N 1 9.564e-08 -6.568e-02 2017-01-01 00:15:49 PPS0 1 8.880 0.045 1.007e-07 N 1 1.184e-07 -4.965e-02 2017-01-01 00:16:05 PPS0 1 8.885 0.021 1.655e-07 N 1 9.022e-08 -3.362e-02 2017-01-01 00:16:21 PPS0 1 8.881 0.022 -3.652e-07 N 1 1.365e-07 -1.758e-02 2017-01-01 00:16:37 PPS0 1 8.881 0.011 7.835e-08 N 1 9.353e-08 -1.549e-03 2017-01-01 00:16:53 PPS0 1 8.881 0.014 -3.873e-06 N 1 4.035e-08 -1.477e-10 2017-01-01 00:17:09 PPS0 1 8.881 0.017 6.501e-07 N 1 1.036e-07 -3.846e-09 2017-01-01 00:17:25 PPS0 1 8.880 0.026 -2.076e-07 N 1 6.241e-08 7.244e-11 2017-01-01 00:17:41 PPS0 1 8.882 0.027 1.428e-07 N 1 5.454e-08 -7.758e-11 2017-01-01 00:17:57 PPS0 1 8.882 0.042 2.949e-08 N 1 6.114e-08 -9.608e-12



Hi!

Trimble thunderbolt and direct on-screen capture with 1 fps from Lady
Heather 5 running on Windows XP.

23:59:59 --> 00:00:60 --> 00:00:00

https://youtu.be/pJt8bHAo_yU


It doesn't do it beautifully anymore, like older version did:

https://youtu.be/DbvMZikqtI4

--
WBW,

V.P.
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