[time-nuts] Thunderbolt stability and ambient temperature

[GandalfG8 at aol.com]

In a message dated 17/06/2009 01:31:00 GMT Daylight Time,  
james.p.lux at jpl.nasa.gov writes:

Well..  When one starts talking about bottles and temperature stability, 
it's the  first thing that springs to mind.  And I just realized, there's 
another  time-nuts relevant story (even more time-nuts related).. Although I 
don't  believe the pendulum is used for time keeping, especially as it length  
apparently changes


Sounds like the pits if you ask me:-)