<p>00:20</p>
<p>Temperature setpoint 115 K</p>
<p>Rutherford rate appears fairly stable. Fluctuations from a max peak of 10^2 to a minimum of ~40 peak hieght. Fluctuates remain lower than at 95 K.</p>
<p>Temperatures OK</p>
<p>System checks OK - white rabbit attached.</p>
<p>Leakage current ~ 3.236 uA</p>
<p>Data rate ~1177 kb/sec</p>
<p>Merger OK</p>
<p>Ring vacuum levels appear to have stablised from previous large fluctuations. Avg ring pressure decreased to 3.8E-10 mbar from 7.5E-10 mbar at start of the shift. (attachment 9)</p>
<p>00:51</p>
<p>Rutherford rate still stable. Fluctuations have reduced slightly. Min peak height now ~60 counts, max peak ~10^2 counts. (attachment 10)</p>
<p>Ring vacuum avg = 3.2 E-10 mbar.</p>
<p>E1 pump current ~ 2.4 A</p> |