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</style><article id="node-1197252" class="node node-logentry contextual-links-region article ia-n clearfix" role="article"><header class="node-header"><h1 class="node-title">
<a href="https://logbooks.jlab.org/entry/4124215" rel="bookmark">RC Report 2-4-23</a>
</h1>
</header><div class="contextual-links-wrapper"><ul class="contextual-links"><li><a href="https://logbooks.jlab.org/entry/4124215/edit?destination=email/send">Edit</a></li><li><a href="https://logbooks.jlab.org/entry/4124215/delete?destination=email/send">Delete</a></li></ul></div>
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<p class="author-datetime">
Lognumber <a href="https://logbooks.jlab.org/entry/4124215" class="lognumber" data-lognumber="4124215">4124215</a>. Submitted by <a href="https://logbooks.jlab.org/user/rmontgom">rmontgom</a> on <time datetime="2023-02-04T10:06:01-0500" pubdate="pubdate"><a href="https://logbooks.jlab.org/entries?start_date=1675519561&end_date=1675526761&book=HALOG">Sat, 02/04/2023 - 10:06</a></time>. </p>
<table class="field-vitals"><tr><th>Logbooks: </th><td><a href="https://logbooks.jlab.org/book/halog">HALOG</a></td></tr></table></div>
<div class="logentry node-content">
<p>Good morning all.</p>
<p>We continue to run production with 45uA on polhe3 target.</p>
<p>Since the RC report yesterday our shift crews have collected of 2.5C of uncorrected charge (3.1C of corrected charge). Current target polarisation is 49.4%, and it 52.3% yesterday evening after ~24hrs of production running!</p>
<p>Thanks again to our dedicated shift crews who are keeping us in such a smooth production mode, as well as our subsystem teams and to ops for the beam!</p>
<p>We still have a TO position open tomorrow (Sunday 5th Feb) swing, if you can please consider helping us out to continue data collection. We would appreciate it.</p>
<p>For our shifters monitoring our beam position on target, there was a helpful log entry about the recent spikes we have been discussing (<a href="https://logbooks.jlab.org/entry/4123618">https://logbooks.jlab.org/entry/4123618</a>).</p>
<p>Let's skip the RC meeting today, but please contact me as needed via phone/email.</p>
<p>Thanks!</p>
<p>Run Plan:<br />
Continue running on polhe3 with NMRs every 4hours.</p>
<p>Special requests:<br />
If the chance for opportunistic escorted accesses arise, the following requests are in place. But we still prioritise polhe3 running.<br />
- SBS GEM cable fix<br />
- Target oven heater check.</p>
<p>Shift schedule:<br />
We need a TO slot for tomorrow Sunday Swing (2/5/23). After that we are in very good shape until Feb 16th, except Fri 10th Feb Swing, which needs an SL and TO. There are plenty of chances to sign up after Feb 16th.</p>
<p>Meeting:<br />
We are skipping the meeting today. But I am available 24/7 on the RC phone or email. Please get in touch with me about anything you need.</p>
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