Below are the past 10 day trends. There seems to be some correlation in a decrease of XTALTEMP in the last couple of days with an upward trend in PSL-AMP "D" power as well as PSL_PWR_HPL_DC_LP OUTPUT. It is possible that these fluctuations are being facilitated by the change in Chiller action (for the better) over the past couple of days.

As usual, for further in depth analysis please direct to Jason O and Peter K.

Chiller questions may be directed to Jeff B.