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<span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131">Dear All,<o:p></o:p></span></p>
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<span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131">Yesterday we had smooth running with 20 uA beam on LH2 target. There is an on-going ECal calibration and trigger threshold study/discussion, we will discuss more in today’s RC
meeting. Besides that, during yesterday swing there was a target ESR issue, which was resolved momentarily (thanks to Chandan), see log entries</span><span class="apple-converted-space"><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"> </span></span><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"><a href="https://logbooks.jlab.org/entry/4434987"><span style="color:#0000EE">https://logbooks.jlab.org/entry/4434987</span></a>,</span><span class="apple-converted-space"><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"> </span></span><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"><a href="https://logbooks.jlab.org/entry/4434992"><span style="color:#0000EE">https://logbooks.jlab.org/entry/4434992</span></a>,
and</span><span class="apple-converted-space"><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"> </span></span><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"><a href="https://logbooks.jlab.org/entry/4435000"><span style="color:#0000EE">https://logbooks.jlab.org/entry/4435000</span></a>.
Tomorrow will be a maintenance day, Hall A Compton study has been pushed to Thursday. We need to access the Hall to prepare for the Thursday Compton study, so Hall A will be in controlled access during the maintenance day (PD and RadCon have been notified).
If you have any work that needs to access the hall, please take the chance tomorrow.<o:p></o:p></span></p>
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<span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131">Since yesterday's Day to today's owl:<br>
* Total Accumulated Charge at Kin3 so far: 75.48 C (Goal: 100 C)<br>
* Total Accumulated Charge at Kin3 since yesterday : 0.986 C<o:p></o:p></span></p>
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<span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131">Updates from MCC:<br>
* Maintenance day tomorrow, Hall A would be in controlled access.<br>
* Hall A Compton study on Thursday<o:p></o:p></span></p>
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<span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131">Current Issues and Hall activities:<br>
* ECal calibration constant and Trigger threshold<o:p></o:p></span></p>
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<span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131">Shift Summary:<br>
* Yesterday's Day:</span><span class="apple-converted-space"><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"> </span></span><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"><a href="https://logbooks.jlab.org/entry/4434522"><span style="color:#0000EE">https://logbooks.jlab.org/entry/4434522</span></a><br>
* Yesterday's Swing:</span><span class="apple-converted-space"><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"> </span></span><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"><a href="https://logbooks.jlab.org/entry/4434849"><span style="color:#0000EE">https://logbooks.jlab.org/entry/4434849</span></a><br>
* Today's Owl:</span><span class="apple-converted-space"><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"> </span></span><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"><a href="https://logbooks.jlab.org/entry/4435096"><span style="color:#0000EE">https://logbooks.jlab.org/entry/4435096</span></a><o:p></o:p></span></p>
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<span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131">RC Meeting:<br>
* We will have RC meeting today at 1 pm in the conference room in the second floor of the CH and on Zoom.<br>
*</span><span class="apple-converted-space"><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"> </span></span><span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131"><a href="https://jlab-org.zoomgov.com/j/1616220064"><span style="color:#0000EE">https://jlab-org.zoomgov.com/j/1616220064</span></a><br>
* Meeting ID: 161 622 0064<br>
* Passcode: 314159<o:p></o:p></span></p>
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<span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131">Best Regards,<o:p></o:p></span></p>
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<span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131">Xinzhan<o:p></o:p></span></p>
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<span style="font-size:10.5pt;font-family:"Trebuchet MS",sans-serif;color:#313131">Hall A RC<o:p></o:p></span></p>
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