[Halla_running] [New Logentry] RC Update -- Wednesday 11/16 [Meeting at 3:30pm]

[pdbforce at jlab.org]

Logentry Text:
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<h2>Accelerator and Hall Status</h2>
<ul>
  <li>Beam came back around 1:30am. We were finishing up some target testing, so couldn't take beam immediately.</li>
  <li>Around 3am we started beam checkout. Tuning beam to the hall took a long time, as expected! At 6:30am we started taking data on H2. Thanks to Simona for being there the whole time.</li>
  <li>BB GEM UV layer0 HV tripped. GEM on call was contacted and the issue was fixed quickly. Thank you Manju. <a href="https://logbooks.jlab.org/entry/4084885">4084885</a> </li>
  <li>Gordon instructed to do an NMR sweep at around 9:00 am and then start production. NMR sweep at 9:20am showed 43% polarization. We are taking production since then. <a href="https://logbooks.jlab.org/entry/4084870">4084870</a>  </li>
  <li>Moller measurement is scheduled for tomorrow day shift. <a href="https://logbooks.jlab.org/entry/4084408">4084408</a> </li>
  <li>HWien angle was changed from -14.2 to 0.0 deg yesterday. The laser spot was moved to a new location with higher QE as well. <a href="https://logbooks.jlab.org/entry/4084408">4084408</a>  </li>
</ul>

<h2>Polarization & Acc. Charge</h2>
<ul>
   <li>Total Accumulated Charge on He3: <b>6.523 C</b> </li>
   <li>Total Accumulated Charge on He3 (Corrected): <b>6.130 C</b> </li>
   <li>Polarization as of 09:20 am: <b>43%</b> </li>
</ul>

<h2>Run Plan for Today</h2>
<ul>
  <li>Continue taking production data with 43 uA beam current</li>
  <li>Do NMR sweeps every 2/3 hours</li>
</ul>

<p><b>Let's meet today at the usual time (3:30 pm) to go over recent and future activities.</b><br>
Meeting details:<br>
Time: Daily at 3:30pm<br>
Location: Counting house conference room<br>
Join ZoomGov Meeting<br>
<a href="https://jlab-org.zoomgov.com/j/1619032184?pwd=aWhTVWxya1ZZQzA1K2ZPSTd2ZX">https://jlab-org.zoomgov.com/j/1619032184?pwd=aWhTVWxya1ZZQzA1K2ZPSTd2ZX</a><br>
Meeting ID: 161 903 2184<br>
Passcode: 260715<br>
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</p>


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This is a plain text email for clients that cannot display HTML.  The full logentry can be found online at https://logbooks.jlab.org/entry/4084942
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