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<div dir="ltr">Hi Sasha,</div>
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<div dir="ltr">The hall is still in power permit. I have no definite time when PSS will be done.</div>
<div dir="ltr">As far as I know, no one has calibrated the light sensors. We will investigate tomorrow.</div>
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<div dir="ltr">Cheers,</div>
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<div dir="ltr">Tim</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Alexander Somov <somov@jlab.org><br>
<b>Sent:</b> Tuesday, February 25, 2025 4:07:41 PM<br>
<b>To:</b> halld@jlab.org <halld@jlab.org>; Timothy Whitlatch <whitey@jlab.org><br>
<b>Subject:</b> Re: PSS testing</font>
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Hi Tim,</div>
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Will the Hall will be reopening today ?</div>
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Also, could you confirm if the light sensors inside the dark room were recalibrated? The readings are currently between 0.45 and 0.49, whereas they were around 0.25 yesterday. I’m hoping there isn’t any light in the dark room.</div>
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Thanks,</div>
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Sasha</div>
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<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Halld <halld-bounces@jlab.org> on behalf of Timothy Whitlatch via Halld <halld@jlab.org><br>
<b>Sent:</b> Tuesday, February 25, 2025 3:12 PM<br>
<b>To:</b> halld@jlab.org <halld@jlab.org><br>
<b>Subject:</b> [Halld] PSS testing</font>
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We just found out that the hall is closing now for PSS testing for a few hours.</div>
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Sorry for the late notice</div>
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Timothy Whitlatch, PE State of Virginia</div>
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Hall D Chief Engineer</div>
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Jefferson Lab</div>
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