[Prex] [New Logentry] RC Daily Update

[covrig at jlab.org]

Logentry Text:
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<p><strong>Summary: </strong></p><ul><li>Completed the Blinding detectors study as outlined in https://prex.jlab.org/wiki/index.php/CREXAuxiliaryMeasurements-Aug2020 </li><li>MCC did about 8h of beam studies broken into two parts </li><li>CREX/Hall instrumentation has been behaving</li><li>ABU for the past 24h has been 22.92%</li></ul><p> </p><p><strong>Notable events:</strong></p><p>Mon - Day</p><ul><li>Blinding detectors study interleaved with beam studies https://logbooks.jlab.org/entry/3848217</li><li>ABU 1.25h / BNA 5.95h / BANU 1.1h</li></ul><p>Mon - Swing</p><ul><li>Completed detectors Blinding study and beam recovery from beam studies, part 2 https://logbooks.jlab.org/entry/3848504</li><li>A. Camsonne declares the Compton e-detector unusable for the rest of run, water damage to its motion system https://logbooks.jlab.org/entry/3848378</li><li>ABU 1.25h / BNA 6.6hh / BANU 0.16h</li></ul><p>Tue - Owl</p><ul><li>PITA scan, pedestal scans, UNSER calib!
 ration and production (kind of high trip rate, see attachment) https://logbooks.jlab.org/entry/3848677</li><li>7:45am South Linac (SL) went down due to cryo issues, recovery estimated to take most of the Day shift if not longer</li><li>ABU 3h / BNA 4.7h / BANU 0.3h</li></ul><p> </p><p><strong>Plans ahead</strong></p><ul><li>The Run Plan for the reminder of CREX is posted (and updated regularly) on https://prex.jlab.org/wiki/index.php/CREXAuxiliaryMeasurements-Aug2020  </li><li>Due to the SL recovery today I moved Moller to Wed Sep 16 starting at 8am, driven by Simona and Eric. Owl shift will park the Compton before Simona shows up!</li><li>Wed - Swing - raster study plan (Cameron/Paul "The King")</li><li>CREX data taking will end on Fri Sep 18 at 6am! </li><li>We'd like to keep the shifts over Sep 18 - 21 on standby in case Hall C 1st pass does not happen or it they bail early-ish into it (for whatever reason)</li></ul><p> </p><p><strong>Notices&nbs!
 p;</strong></p><ul><li>ABUs should be prorated if the MCC cann!
 ot deliver 150 uA in production mode on Ca48</li><li>Shift Leaders should count ABU/BNA/BANU by hand if in Counting Mode</li></ul><p> </p><p><strong>RC Daily Meeting at 3:30pm </strong></p><p> BlueJeans calling instructions:</p><p> Toll-Free Number (U.S.&  Canada):  888-240-2560</p><p> International toll number:         408-740-7256</p><p> Bluejeans CODE:                    256 205 934 </p><p> Bluejeans link: https://bluejeans.com/256205934</p><p> </p>

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