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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Hello David,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">The plan is turn off the power switches at the crates. As there won’t be anyone on call or onsite to regularly check, safety is also a concern. A previous message
from Stuart emphasized saving on utilities for the foreseeable future, as well.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Best regards and be safe,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Fernando<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> David Lawrence <davidl@jlab.org>
<br>
<b>Sent:</b> Monday, March 23, 2020 3:14 PM<br>
<b>To:</b> Fernando Barbosa <barbosa@jlab.org><br>
<b>Cc:</b> Eugene Chudakov <gen@jlab.org>; Hall D <halld@jlab.org>; Nicholas Sandoval <sandoval@jlab.org>; Cody Dickover <dickover@jlab.org>; Chris Stanislav <stanisla@jlab.org><br>
<b>Subject:</b> Re: [Halld] Access to the site<o:p></o:p></span></p>
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<p class="MsoNormal">Hi Fernando,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"> Regarding the DAQ crates and digitization electronics: Does this mean they will be in a state<o:p></o:p></p>
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<p class="MsoNormal">that will allow them to be powered on remotely so software development can still be done from<o:p></o:p></p>
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<p class="MsoNormal">offsite? I don’t have specific plans for needing this at the moment, but it’s possible a use case<o:p></o:p></p>
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<p class="MsoNormal">will come up.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="color:black">Regards,<br>
-David<br>
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-------------------------------------------------------------<br>
David Lawrence Ph.D.<br>
Staff Scientist, Thomas Jefferson National Accelerator Facility<br>
Newport News, VA<br>
<a href="mailto:davidl@jlab.org">davidl@jlab.org</a><br>
(757) 269-5567 W<br>
(757) 746-6697 C<o:p></o:p></span></p>
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<p class="MsoNormal">On Mar 23, 2020, at 1:44 PM, Fernando Barbosa <<a href="mailto:barbosa@jlab.org">barbosa@jlab.org</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Hello everyone,</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">All the detector electronics will be turned off starting tomorrow morning. Nick will be on site in the morning to help with the shutdown. I will also be in in
the morning so let me know if you need any assistance.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Best regards and be safe,</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Fernando</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> </span><o:p></o:p></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span class="apple-converted-space"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> </span></span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Halld
<<a href="mailto:halld-bounces@jlab.org">halld-bounces@jlab.org</a>><span class="apple-converted-space"> </span><b>On Behalf Of<span class="apple-converted-space"> </span></b>Eugene Chudakov<br>
<b>Sent:</b><span class="apple-converted-space"> </span>Monday, March 23, 2020 12:32 PM<br>
<b>To:</b><span class="apple-converted-space"> </span>Hall D <<a href="mailto:halld@jlab.org">halld@jlab.org</a>><br>
<b>Subject:</b><span class="apple-converted-space"> </span>[Halld] Access to the site</span><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">Concerning the access to the site - I enclose a clarification from Rolf:</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">Rolf Ent wrote:</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">---------------------------------------------------------------------------------------</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">Only if absolutely needed people can come and pick up essential</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">stuff for them to do their work productively remotely. I would</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">say no users on site after tomorrow, and for staff in principle they</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">have this week but I would strongly encourage against it.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">Around Friday the CANS system will not work for all but a few.</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">----------------------------------------------------------------------------------------</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">Stay healthy,</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif">Eugene</span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif"> </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Helvetica",sans-serif">_______________________________________________<br>
Halld mailing list<br>
<a href="mailto:Halld@jlab.org">Halld@jlab.org</a><br>
<a href="https://mailman.jlab.org/mailman/listinfo/halld">https://mailman.jlab.org/mailman/listinfo/halld</a></span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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