[Halld-cal] [New Logentry] First look at temparature and vlotage stability of BCAL

[dalton at jlab.org]

Logentry Text:
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I monitored the epics data for the some BCAL temparature and voltages overnight.  Below are some plots which show these data.

Looking at the upstream and the downstream temperatures, each end moves together and independently of the other end.  The period of the sawtooth is approximately 23 minutes for downstream and 20 minutes for upstream.

The voltages don't show drift but show random noise at the milliVolt level.

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