A technical guide to Clock B raw data


This page will be valid some time after the publication of the book about Clock B by Oxford University Press.


The book has been published! Harrison Decoded: Towards a Perfect Pendulum Clock

My observations and plots of Clock B are found in chapter 8. The following is the data used to create the plots:

Details of Excel columns: More details in the book chapter. In summary,

Composite plot of 1st run (2012-2013) and 2nd run (2014-2015). For easy comparison each plot has identical scale.

Click for full resolution (2400x1600): clockb-v6-fig8.3-fig8.5.png

Contact me for questions about the data, plots, analysis, or measurement anomalies.

Return to LeapSecond.com home page.
Comments/questions to tvb.